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JL380A HPE Office Connect 1920S 8-Port Managed L3 Network Switch
£194.81£233.77 Incl. VAT
## Product Summary ### HPE JL380A OfficeConnect 1920s Switch The HPE JL380A is a high-performance managed switch designed for versatile deployment options, ideal for small to medium-sized networks. It supports various installation configurations, including desktop, rack-mount, or wall-mount setups. #### Key Specifications ? Brand: HPE ? Model Number: JL380A ? Device Type: Layer 3 Managed Switch ? Port Configuration: 8 Ports ? Form Factor: 1U, suitable for Desktop, Rack, or Wall Mounting ? Subtype: Gigabit Ethernet ### Technical Specifications #### Ports and Performance ? Port Count: 8 x 10/100/1000 Mbps ? Latency: 7 ?s at 100 Mbps 2.4 ?s at 1 Gbps ? 7 ?s at 100 Mbps ? 2.4 ?s at 1 Gbps ? Throughput: Up to 11.9 Million Packets Per Second (Mpps) ? Routing/Switching Capacity: 16 Gbps ? Routing Table Entries: 32 ? MAC Address Table: 8000 Entries ? Jumbo Frame Support: 9216 Bytes #### Routing and Management Protocols ? Supported Protocols: IGMP Static IPv4 Routing ? IGMP ? Static IPv4 Routing ? Remote Management: SNMP (v1, v2c, v3), RMON, HTTP, HTTPS ? Authentication: RADIUS ### Additional Features #### Functional Capabilities ? Flow Control ? Auto-Negotiation ? Auto Uplink (Auto MDI/MDI-X) ? IGMP Snooping ? IPv6 Support ? Half Duplex and Full Duplex Modes ? Spanning Tree Protocol (STP) Support ? Rapid Spanning Tree Protocol (RSTP) Support ? Multiple Spanning Tree Protocol (MSTP) Support ? Access Control List (ACL) Support ? Quality of Service (QoS) ? Fanless Operation ? DHCP Relay and Client ? Port Isolation ? Class of Service (CoS) ? 1.5MB Packet Buffer ? Link Aggregation ? Network Timing Protocol (NTP) ? LLDP-MED Support #### Compliance Standards ? IEEE 802.1D ? IEEE 802.1Q ? IEEE 802.3AB ? IEEE 802.1P ? IEEE 802.3X ? IEEE 802.3AD (LACP) ? IEEE 802.1W ? IEEE 802.1S ### Hardware Specifications ? Processor: 1 x ARM Cortex-A9 at 400 MHz ? RAM: 256 MB SDRAM ? Flash Memory: 64 MB #### Connectivity Options ? Interface Type: 8 x 1000BASE-T (RJ-45) ### Power Requirements ? Voltage: AC 120/230 V (50/60 Hz) ## Ports The HPE Office Connect JL380A Managed L3 Network Switch comes equipped with 8 ports, making it an ideal choice for small to medium-sized businesses that require a reliable and efficient network infrastructure. These ports play a crucial role in connecting various devices within your network, such as computers, printers, servers, and other networking equipment. ### Increased Connectivity With 8 ports at your disposal, this managed network switch allows you to connect multiple devices simultaneously. This enhanced connectivity ensures that your employees can seamlessly communicate and share resources within the network. Whether you have a small team or a larger workforce, the 8 ports provide ample connectivity options to meet your business needs. ### Improved Network Performance The HPE Office Connect JL380A Managed L3 Network Switch's 8 ports offer high-speed connectivity, allowing for faster data transfer rates between devices. This improved network performance translates into quicker response times, reduced latency, and increased productivity. Whether you are transferring large files or running bandwidth-intensive applications, the 8 ports ensure smooth and efficient data transmission. ### VLAN Support One of the key benefits of having 8 ports on this managed network switch is the ability to create Virtual Local Area Networks (VLANs). VLANs allow you to segment your network into smaller logical networks, providing enhanced security and control. With VLAN support, you can isolate sensitive data or restrict access to specific resources, ensuring that your network remains secure and protected from unauthorized access. ### Flexibility in Network Design The 8 ports on the HPE Office Connect JL380A Managed L3 Network Switch offer flexibility in network design. You can easily configure these ports as either access ports or trunk ports based on your requirements. Access ports are used to connect end devices such as computers or printers, while trunk ports enable the interconnection of multiple switches, allowing for the creation of larger networks. This flexibility allows you to design and customize your network architecture to suit your business needs. #### Scalability Another advantage of having 8 ports is the scalability it provides. As your business grows and your network requirements increase, you can easily expand your network by connecting additional devices to the available ports. This scalability ensures that your network can adapt to evolving business needs without any significant investments or disruptions. #### Redundancy and High Availability Having 8 ports also allows for redundancy and high availability in your network infrastructure. By connecting critical devices such as servers or storage systems to multiple ports, you can ensure that if one port fails, the network traffic can be automatically redirected to another functioning port. This redundancy minimizes downtime and ensures uninterrupted access to resources, enhancing the overall reliability of your network. #### Easy Troubleshooting The 8 ports on this managed network switch simplify troubleshooting processes. With each port clearly labeled and easily identifiable, you can quickly pinpoint any connectivity issues or isolate problematic devices. This simplifies the troubleshooting process and reduces downtime, ensuring efficient network management and minimizing disruptions to your business operations. ##### Cost-Effective Solution The HPE Office Connect JL380A Managed L3 Network Switch's 8 ports offer a cost-effective solution for businesses. Instead of investing in multiple switches or complex networking equipment, this switch provides ample connectivity options within a single device. This eliminates the need for additional hardware purchases and reduces maintenance costs, making it an economical choice for small to medium-sized businesses. In conclusion, the 8 ports on the HPE Office Connect JL380A Managed L3 Network Switch offer numerous benefits and importance for users. From increased connectivity and improved network performance to VLAN support and flexibility in network design, these ports provide the foundation for a robust and efficient network infrastructure. With scalability, redundancy, and easy troubleshooting, this switch ensures that your network can adapt to changing requirements while minimizing downtime. Furthermore, the cost-effective nature of this solution makes it an ideal choice for businesses looking to optimize their network connectivity without breaking the bank.JL380A#ABA HPE Office Connect 1920S 8 Ports Managed L3 Network Switches
£194.81£233.77 Incl. VAT
## Product Overview ### HPE JL380A#ABA OfficeConnect 1920s 8G Switch The HPE JL380A#ABA OfficeConnect 1920s is a versatile network switch designed for robust connectivity and efficient management in various environments. #### Key Specifications ? Manufacturer: HPE ? Model Number: JL380A#ABA ? Device Type: Managed L3 Switch with 8 Ports ? Enclosure Options: Desktop, Rack-mountable, Wall-mountable (1U) ? Connection Type: Gigabit Ethernet #### Technical Details ##### Port Configuration This switch features: ? 8 x 10/100/1000 Mbps ports ? Latency of 7 ?s at 100 Mbps ? Latency of 2.4 ?s at 1 Gbps ? Throughput capacity up to 11.9 million packets per second (Mpps) ? Routing and switching capacity of 16 Gbps ##### Capacity and Performance Metrics ? Routing Table Entries: 32 ? MAC Address Table: Supports up to 8,000 entries ? Jumbo Frame Support: 9216 Bytes #### Protocols and Management This switch supports a variety of routing protocols: ? IGMP ? Static IPv4 Routing Remote management capabilities include: ? SNMP versions 1, 2c, and 3 ? RMON ? HTTP and HTTPS access #### Advanced Features ? Flow Control and Auto-negotiation ? Auto-Uplink (Auto MDI/MDI-X) ? IGMP Snooping for enhanced multicast traffic management ? IPv6 Support ? Half Duplex and Full Duplex Modes ? Spanning Tree Protocol (STP), Rapid STP (RSTP), and Multiple STP (MSTP) support ? Access Control List (ACL) Support ? Quality of Service (QoS) functionalities ? Fanless design for quiet operation ? DHCP Relay and Client Capabilities ? Port Isolation and Class of Service (CoS) ? 1.5MB Packet Buffer for efficient data handling ? Link Aggregation for enhanced bandwidth ? Network Timing Protocol (NTP) support ? LLDP-MED for enhanced network device discovery #### Compliance Standards ? IEEE 802.1D ? IEEE 802.1Q ? IEEE 802.3AB ? IEEE 802.1P ? IEEE 802.3X ? IEEE 802.3AD (LACP) ? IEEE 802.1W ? IEEE 802.1S #### Hardware Specifications ? Processor: ARM Cortex-A9 at 400 MHz ? RAM: 256 MB SDRAM ? Flash Memory: 64 MB #### Connectivity Options ? 8 x 1000BASE-T ports (RJ-45) #### Power Requirements ? Voltage: AC 120/230 V (50/60 Hz) ## Ports ### Introduction The HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches come equipped with 8 ports, providing users with a high level of connectivity and flexibility. These ports serve as the foundation for establishing network connections and transferring data between devices. With 8 ports available, users can connect multiple devices simultaneously, enabling efficient data transfer and seamless communication within the network. ### Benefits of 8 Ports #### Expanded Connectivity The inclusion of 8 ports in the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches offers users the ability to connect a variety of devices to the network. Whether it's computers, printers, servers, or other networking equipment, having multiple ports ensures that all devices can be seamlessly integrated into the network infrastructure. This expanded connectivity eliminates the need for additional switches or hubs, simplifying network configuration and reducing hardware costs. #### Increased Bandwidth Each port on the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches supports high-speed data transfer rates. With 8 ports available, users can take advantage of increased bandwidth to handle large volumes of data simultaneously. This is especially beneficial in environments that require heavy data transmission, such as businesses with multiple employees accessing shared resources or multimedia-rich applications. #### Efficient Network Segmentation The 8 ports on the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches allow for efficient network segmentation. Network segmentation involves dividing a larger network into smaller subnetworks, each with its own unique set of IP addresses. This segmentation enhances security by isolating different groups of devices from one another and controlling access to sensitive information. With 8 ports, users can create multiple subnetworks, ensuring that devices with different security requirements are kept separate and reducing the risk of unauthorized access. ### Importance of 8 Ports #### Scalability The availability of 8 ports on the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches ensures scalability for future growth. As businesses expand and add more devices to their network, having sufficient ports becomes crucial. With 8 ports, users have room to accommodate additional devices without the need for purchasing additional switches or interrupting existing network connections. This scalability allows businesses to adapt to changing needs and expand their networks seamlessly. #### Flexibility in Network Design The 8 ports provide users with flexibility in network design. Whether it's a small office environment or a larger enterprise setting, the ability to connect multiple devices offers design flexibility. Users can choose to connect devices directly to the switch or utilize a combination of switches and routers to create a hierarchical network topology. This flexibility allows for customization based on specific requirements, ensuring optimal network performance and efficient data flow. #### Reduced Network Congestion With 8 ports available, the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches help reduce network congestion. Each port acts as an individual connection point, ensuring that data transfers between devices occur directly without interference from other devices. This eliminates bottlenecks and enhances network performance by preventing congestion that can occur when multiple devices compete for limited resources. Reduced network congestion translates into faster data transfer speeds, improved productivity, and enhanced user experience. ##### Conclusion In summary, the HPE Office Connect 1920S JL380A#ABA Managed L3 Network Switches' 8 ports offer numerous benefits and play a crucial role in establishing a robust network infrastructure. With expanded connectivity, increased bandwidth, efficient network segmentation, scalability, flexibility in network design, and reduced network congestion, users can create a high-performing network environment that meets their specific requirements. The inclusion of 8 ports ensures that users have the necessary connectivity options to seamlessly integrate devices and achieve optimal network performance.JG641-61001 HPE 830 8-Port PoE+ Unified Wired-WLAN Ethernet Network Switches.
£214.29£257.15 Incl. VAT
## Product Overview The HPE JG641-61001 830 8-port PoE+ Unified Wired-WLAN Switch is designed to deliver reliable and scalable connectivity for modern networks. This rack-mountable, managed switch provides an array of advanced features to optimize performance and ensure security. ### Main Specifications ? Brand: HPE ? Part Number: JG641-61001 #### Key Features ? Device Type: Managed switch with 8 ports ? Form Factor: Rack-mountable (1U) ? Port Configuration: 8 x 10/100/1000 PoE+ ports 2 x Gigabit SFP ports ? 8 x 10/100/1000 PoE+ ports ? 2 x Gigabit SFP ports ? PoE+ Support: 180W total power budget ? Capacity: Manageable access points: 12 Maximum users: 1,000 ? Manageable access points: 12 ? Maximum users: 1,000 ### Advanced Networking Features ? Routing Protocols: RIP-1, RIP-2, IGMPv2, Static IPv4 and IPv6 ? Security & Authentication: RADIUS, WPA/WPA2, AES, SSL, PKI ? Quality of Service (QoS): Ensures smooth data flow ? Layer 2 Features: VLAN support, IGMP snooping, DHCP support ? Spanning Tree Protocol: Includes RSTP, MSTP, and root guard ? Intrusion Prevention: DOS attack mitigation, IDS capabilities #### Hardware and Performance ? Processor: 750 MHz ? RAM: 512MB DDR2 SDRAM ? Flash Memory: 1GB ? MAC Address Table: Supports up to 8K entries ? Jumbo Frame Support: Enhances data handling ##### Connectivity Options ? RJ-45 Ports: 8 x 1000Base-T with PoE+ (up to 30W each) ? Console Port: 1 x RJ-45 for management ? SFP Slots: 2 x Mini-GBIC ##### Compliance and Standards ? Standards: IEEE 802.3, 802.1Q, 802.3at, 802.1X, and more ? Environmental Compliance: Designed for efficient operation ## Ports The HPE 830 Ethernet Network Switches are equipped with 8 ports, making them an excellent choice for small to medium-sized businesses or home offices. These switches offer a reliable and efficient way to connect multiple devices to your network, ensuring smooth communication and data transfer. ### Increased Connectivity With 8 ports, the HPE 830 Ethernet Network Switches provide ample connectivity options for your devices. Whether you need to connect computers, printers, servers, or other network-enabled devices, these switches have you covered. The multiple ports allow for simultaneous connections, eliminating the need for additional switches or hubs. #### Improved Productivity Having 8 ports on the HPE 830 Ethernet Network Switches means that you can connect more devices directly to your network without sacrificing speed or performance. This increased connectivity leads to improved productivity as users can access shared resources and collaborate seamlessly. Whether it's sharing files, accessing shared databases, or printing documents, the 8 ports provide the flexibility and scalability needed for a productive work environment. ##### Easy Expansion The 8 ports on the HPE 830 Ethernet Network Switches also allow for easy expansion of your network. As your business grows and more devices are added to your infrastructure, these switches can accommodate the increased demand for connectivity. You can simply connect new devices to the available ports without any hassle or disruption to your existing network. The importance of having 8 ports on the HPE 830 Ethernet Network Switches cannot be overstated. It offers increased connectivity, improved productivity, and easy expansion options for businesses of all sizes. ## PoE+ One of the standout features of the HPE 830 Ethernet Network Switches is their support for PoE+ (Power over Ethernet Plus). This feature allows the switches to provide both data connectivity and power supply to compatible devices, making them a versatile and convenient choice for various applications. ### Seamless Power Delivery With PoE+ support, the HPE 830 Ethernet Network Switches simplify the installation and management of network devices that require power. Devices such as IP phones, wireless access points, and security cameras can be powered directly through the Ethernet cable, eliminating the need for separate power adapters or electrical outlets. This seamless power delivery not only reduces clutter but also ensures a reliable and uninterrupted power supply to your devices. #### Flexibility and Scalability PoE+ support on the HPE 830 Ethernet Network Switches offers flexibility and scalability in your network infrastructure. You can easily deploy and relocate devices without the constraint of being near a power source. This feature is particularly beneficial for businesses that require flexible workspaces or frequently rearrange their network setup. Additionally, as your business grows and more PoE+ enabled devices are added to your network, these switches can accommodate the increased power demand. ##### Cost and Energy Efficiency By utilizing PoE+ technology, the HPE 830 Ethernet Network Switches can help reduce costs and improve energy efficiency. The consolidation of power and data transmission eliminates the need for separate power cables and reduces the overall power consumption. This not only saves on installation costs but also lowers operational expenses in the long run. With PoE+, you can build an eco-friendly network infrastructure that is both cost-effective and environmentally conscious. The PoE+ feature on the HPE 830 Ethernet Network Switches offers seamless power delivery, flexibility, scalability, cost savings, and energy efficiency. It is a valuable addition for businesses looking to simplify their network setup and support PoE+ enabled devices. ## Unified The Unified feature of the HPE 830 Ethernet Network Switches brings together multiple networking capabilities into a single device. This convergence simplifies network management, reduces complexity, and improves overall efficiency. ### Simplified Network Management With the Unified feature, the HPE 830 Ethernet Network Switches allow you to manage various networking functions from a single interface. You can configure and monitor your switch settings, VLANs, Quality of Service (QoS), and other advanced features without the need for multiple devices or complex setups. This simplicity in network management saves time and effort, enabling administrators to focus on other critical tasks. #### Reduced Complexity By consolidating multiple networking capabilities into a single device, the HPE 830 Ethernet Network Switches eliminate the need for additional equipment, reducing complexity in your network infrastructure. This not only streamlines your network setup but also simplifies troubleshooting and maintenance. With fewer devices to manage, you can achieve a more organized and efficient network environment. ##### Improved Efficiency The Unified feature on the HPE 830 Ethernet Network Switches leads to improved efficiency in several ways. Firstly, the simplified network management allows for quicker configuration changes and troubleshooting, minimizing downtime and maximizing productivity. Secondly, the reduced complexity results in a more stable and reliable network, ensuring smooth data transfer and communication. Finally, the consolidated networking capabilities contribute to overall energy efficiency by reducing power consumption and heat generation. The Unified feature of the HPE 830 Ethernet Network Switches offers simplified network management, reduced complexity, and improved efficiency. It is an essential feature for businesses seeking an all-in-one solution that can streamline their network infrastructure. ## Wired-WLAN The Wired-WLAN feature on the HPE 830 Ethernet Network Switches enables seamless integration between wired and wireless networks. This integration enhances connectivity, improves coverage, and provides a unified user experience. ### Enhanced Connectivity By combining wired and wireless networks, the HPE 830 Ethernet Network Switches offer enhanced connectivity options for your devices. Users can seamlessly switch between wired and wireless connections without any interruption, ensuring a consistent and reliable network experience. This feature is particularly beneficial in environments where mobility is essential, such as offices, schools, or hospitality establishments. #### Improved Coverage The Wired-WLAN feature extends the coverage of your wireless network by leveraging the wired infrastructure provided by the HPE 830 Ethernet Network Switches. With strategically placed access points connected to the switches, you can eliminate dead zones and ensure seamless coverage throughout your premises. This improved coverage allows users to stay connected regardless of their location, improving productivity and user satisfaction. ##### Unified User Experience The integration of wired and wireless networks creates a unified user experience on the HPE 830 Ethernet Network Switches. Users can enjoy seamless roaming between access points without any interruption or loss of connectivity. This unified experience enhances productivity and efficiency by providing a consistent network environment across wired and wireless devices. The Wired-WLAN feature of the HPE 830 Ethernet Network Switches offers enhanced connectivity, improved coverage, and a unified user experience. It is a valuable feature for businesses looking to integrate their wired and wireless networks seamlessly. ## PartNumber The HPE 830 Ethernet Network Switches are identified by their unique PartNumber, JG641-61001. This PartNumber serves as an essential identifier for compatibility, support, and procurement purposes. ### Compatibility Assurance The PartNumber JG641-61001 ensures compatibility with other HPE networking products and accessories. When expanding or upgrading your network infrastructure, it is crucial to ensure that all components are compatible for seamless integration. By referencing the PartNumber, you can be confident that the HPE 830 Ethernet Network Switches will work seamlessly with other HPE products, ensuring optimal performance and compatibility. #### Efficient Support In case you encounter any issues or require technical support, the PartNumber JG641-61001 allows HPE support teams to identify the specific model and provide efficient assistance. By providing the PartNumber, you can ensure that your support requests are handled accurately and promptly, minimizing downtime and maximizing productivity. ##### Procurement Simplification The PartNumber JG641-61001 simplifies the procurement process for the HPE 830 Ethernet Network Switches. When ordering or sourcing networking equipment, specifying the PartNumber ensures that you receive the correct model with all the desired features and specifications. This simplification eliminates any confusion or errors during the procurement process, ensuring a seamless experience. The PartNumber JG641-61001 is a crucial identifier for compatibility, support, and procurement purposes. It ensures compatibility with other HPE products, enables efficient support, and simplifies the procurement process for the HPE 830 Ethernet Network Switches.JG641A HPE 830 8-Port PoE+ Unified Wired-WLAN Ethernet Network Switches.
£214.29£257.15 Incl. VAT
## Product Overview of HPE JG641A 830 8-Port Unified Switch The HPE JG641A is a versatile and high-performance managed switch designed for businesses seeking efficient wired and wireless network integration. With its advanced capabilities, it ensures seamless connectivity and robust network management. ### Main Specifications ? Brand: HPE ? Model Number: JG641A ? Device Type: Managed Switch with 8 Ports ? Form Factor: 1U Rack-Mountable #### Port Configuration ? 8 x 10/100/1000 PoE+ Ethernet Ports ? 2 x Gigabit SFP Ports for Uplink ? Power Over Ethernet (PoE) Budget: 180W #### Performance and Capacity ? Supports up to 12 manageable access points ? Handles up to 1,000 connected users ? 2,000 Access Control List (ACL) entries ? 64 configurable SSIDs ? 8K MAC address table entries ? Jumbo frame support for enhanced data transmission #### Advanced Networking Features ? Routing Protocols: RIP-1, RIP-2, IGMPv2, Static IPv4/IPv6 Routing ? Management Protocols: SNMP (v1, v2c, v3), Telnet, HTTP/HTTPS, CLI ? Security Algorithms: AES, SSL, TLS, WPA/WPA2, TKIP ? Authentication: RADIUS for secure access ##### Key Network Features ? Flow control and VLAN support ? Intrusion detection and DoS attack prevention ? Layer 2 switching and DHCP/ARP support ? Quality of Service (QoS) and DiffServ ? Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP) ? Endpoint Admission Defense (EAD) and MAC address lockout ### Compliance Standards ? IEEE Standards: 802.3, 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.1P, 802.1W, 802.1X, 802.1S, 802.3at #### Hardware Specifications ? Processor: 750 MHz ? RAM: 512 MB DDR2 SDRAM ? Flash Memory: 1 GB #### Connectivity Options ? 8 x RJ-45 Ethernet Ports (PoE+ with 30W per port) ? 1 x Console Port (RJ-45) for management ? 2 x SFP (Mini-GBIC) Slots ## Ports The HPE 830 Unified Wired-WLAN Ethernet Network Switches come equipped with 8 ports, making them an ideal choice for businesses of all sizes. These ports provide users with the ability to connect multiple devices to the network, allowing for seamless communication and data transfer. ### Better Connectivity With 8 ports, users have the flexibility to connect a variety of devices such as computers, printers, servers, and more. This ensures that all devices within the network can communicate effectively, leading to improved productivity and efficiency. Whether you are a small business with a handful of devices or a large enterprise with multiple departments, the 8 ports on the HPE 830 switches can handle your connectivity needs. #### Increased Bandwidth Each port on the HPE 830 switches supports high-speed data transfer, ensuring that your network operates at its full potential. With 8 ports available, users can take advantage of the increased bandwidth to transfer large files, stream high-definition media, and perform data-intensive tasks without experiencing any lag or slowdown. ##### Scalability Another advantage of having 8 ports is the scalability it offers. As your business grows and more devices need to be connected to the network, having extra ports allows for easy expansion. You won't have to invest in additional switches or worry about running out of ports. The HPE 830 switches provide you with the flexibility to accommodate future growth without any hassle. ## PoE+ The HPE 830 switches also feature PoE+ (Power over Ethernet Plus), which is a significant advantage for businesses that rely on power-hungry devices such as IP cameras, wireless access points, and VoIP phones. PoE+ allows both power and data to be transmitted over a single Ethernet cable, eliminating the need for separate power sources and reducing cable clutter. ### Convenience and Cost Savings By utilizing PoE+ technology, businesses can simplify their network infrastructure. With only one cable required for both power and data, installation becomes much easier and more cost-effective. There is no need for additional power outlets or wiring, saving both time and money. This convenience makes the HPE 830 switches an excellent choice for businesses looking to streamline their network setup. #### Flexibility in Device Placement The PoE+ feature of the HPE 830 switches provides flexibility in device placement. Power can be delivered to devices located in areas where power outlets are not readily available, such as ceilings, walls, or outdoor spaces. This allows for greater freedom in deploying devices without being limited by the proximity to power sources. With PoE+, you can easily extend your network to reach areas that were previously inaccessible. ##### Reliability and Redundancy Furthermore, PoE+ ensures a reliable power supply to connected devices. The HPE 830 switches are designed to deliver consistent and stable power, preventing any downtime or disruptions caused by power fluctuations. In addition, the switches support redundant power supplies, offering an extra layer of reliability. This is particularly crucial for businesses that rely on critical devices that cannot afford to lose power unexpectedly. In conclusion, the 8 ports on the HPE 830 Unified Wired-WLAN Ethernet Network Switches provide users with enhanced connectivity, increased bandwidth, and scalability. These features allow businesses to easily connect multiple devices and ensure seamless communication within the network. The PoE+ feature further adds convenience, cost savings, flexibility in device placement, and reliability. The HPE 830 switches are a reliable and efficient solution for businesses of all sizes looking to optimize their network infrastructure.J9774-61101 HPE 2530-8G PoE+ Managed Network Switches.
£194.81£233.77 Incl. VAT
## Product Overview ### Manufacturer and Identification ? Manufacturer: HPE ? SKU or Part Number: J9774-61101 ? Product Type: Networking ? Interface Type: Ethernet Switch ## Physical Design and Interfaces ### Enclosure and Mounting Options ? Form Factor: Desktop, Rack-Mountable, Wall-Mountable (1U) ### Port and Interface Details ? Ethernet Ports: 8 x 10/100/1000 Mbps (PoE+) ? Combo Ports: 2 x Gigabit SFP ? PoE Budget: 67 W ## Performance Specifications ### Switching and Throughput Capacity ? Throughput: Up to 14.8 Mpps ? Switching Capacity: 20 Gbps ? MAC Address Table: 16,000 Entries ? Jumbo Frame Support: Up to 9220 Bytes ## Remote Management and Protocols ### Management Features ? Protocols: SNMP (1, 2c, 3), RMON (1, 2, 3, 9), Telnet, HTTP, TFTP, SSH-2, CLI ? Supports advanced management tools for seamless network monitoring and configuration ## Enhanced Functionalities ### Comprehensive Features ? Flow Control and DHCP Support ? Trunking and VLAN Support ? IPv6 Compatibility and Auto MDI/MDI-X ? Port Mirroring and Access Control List (ACL) Features ? Spanning Tree Protocol (STP), MSTP, and Root Guard ? Quality of Service (QoS) and Class of Service (CoS) Support ### Standards Compliance ? IEEE Standards: ? 802.3, 802.3u, 802.3ab, 802.3af, 802.3at, 802.3x, 802.3ad (LACP), 802.3az ? 802.1d, 802.1q, 802.1p, 802.1w, 802.1x, 802.1s, 802.1ab (LLDP) ## Power and Environmental Details ### Power Specifications ? Input Voltage: AC 120/230 V ? Frequency: 50/60 Hz ## Number Of Ports The HPE J9774-61101 Managed Network Switch comes equipped with 8 ports, making it an excellent choice for small to medium-sized businesses or home offices. This feature offers several benefits and plays a crucial role in enhancing network connectivity and expanding the network infrastructure. ### Increased Connectivity With 8 ports, users can connect multiple devices to the network simultaneously, such as computers, printers, servers, and other networking devices. This allows for seamless communication and data transfer between devices, improving overall productivity and workflow efficiency. #### Flexibility in Network Expansion Having 8 ports provides users with the flexibility to expand their network infrastructure as their business or home office grows. They can easily add more devices or connect additional switches to accommodate the increasing demands of their network. #### Reduced Network Congestion By offering a sufficient number of ports, this managed network switch helps alleviate network congestion. Each device connected to a separate port can utilize its dedicated bandwidth, ensuring smooth data transmission without any performance degradation. #### Enhanced Network Performance The 8 ports on the HPE J9774-61101 enable users to create a reliable and high-performance network. With more ports available, users can distribute devices across different ports, preventing bottlenecks and optimizing network performance. ##### Cost-Effective Solution For businesses or home offices on a budget, the 8-port configuration of this managed switch offers a cost-effective solution. It eliminates the need for purchasing an overly expensive switch with excessive ports that may not be fully utilized. Instead, users can invest in a switch that matches their current requirements while leaving room for future expansion. ##### Improved Network Security The limited number of ports on this managed switch helps enhance network security by reducing potential entry points for unauthorized devices. With fewer ports available, it becomes easier to monitor and control network access, minimizing the risk of unauthorized access or data breaches. ## Power Over Ethernet The HPE J9774-61101 Managed Network Switch features Power over Ethernet (PoE) support on 1 port. This PoE capability provides numerous advantages and is particularly beneficial for businesses or home offices that rely on network-powered devices. ### Simplified Installation With PoE support, users can conveniently power devices like IP phones, wireless access points, and IP cameras directly through the Ethernet cable. This eliminates the need for additional power outlets near each device, simplifying the installation process and reducing cable clutter. #### Flexible Device Placement By leveraging PoE, users gain the freedom to deploy network-powered devices in locations without easy access to power sources. This flexibility allows for strategic positioning of devices based on optimal coverage or functionality rather than physical power constraints. #### Cost Savings The integration of PoE eliminates the requirement for individual power adapters for each device. This not only reduces additional expenses but also lowers energy consumption, resulting in long-term cost savings. Moreover, as users expand their network infrastructure, the cost of installing new power outlets is avoided. #### Centralized Power Management With PoE support, users can centrally manage the power supply to connected devices. This enables efficient monitoring and control of power usage, allowing administrators to optimize energy consumption and troubleshoot any power-related issues from a single interface. ##### Reliable Power Delivery The PoE feature ensures a stable and uninterrupted power supply to devices. It incorporates various safety mechanisms, such as short-circuit protection and power management protocols, to prevent damage caused by power fluctuations or surges. This reliability is crucial for critical network components that require constant operation. ##### Scalability and Future-Proofing By incorporating PoE support, the HPE J9774-61101 Managed Network Switch offers scalability and future-proofing capabilities. As new PoE-enabled devices emerge, users can seamlessly integrate them into their network without the need for additional infrastructure upgrades or investments. ## Management Interface The HPE J9774-61101 Managed Network Switch is equipped with a versatile management interface, providing users with multiple options for monitoring and configuring their network. The supported management interfaces include Web GUI, CLI, and SNMP. ### Web GUI The Web Graphical User Interface (GUI) offers a user-friendly and intuitive interface for managing the switch. It allows users to access configuration settings, monitor network performance, and troubleshoot issues through a web browser. The graphical representation of the network topology simplifies network management tasks and enables quick identification of potential bottlenecks or connectivity issues. #### Easy Configuration The Web GUI provides a straightforward configuration process, enabling users to customize various settings such as VLANs, Quality of Service (QoS), and security features. The intuitive interface guides users through the configuration process, reducing the learning curve associated with managing a network switch. #### Remote Management With the Web GUI, users can remotely manage the switch from anywhere with an internet connection. This eliminates the need for physical access to the switch, making it convenient for administrators to monitor and maintain the network even when they are off-site. #### Real-time Monitoring The Web GUI allows administrators to monitor network performance in real-time. They can track bandwidth usage, detect abnormal traffic patterns, and identify potential security threats. This proactive monitoring helps ensure optimal network performance and enhances overall network security. ##### Alerts and Notifications The Web GUI provides customizable alerts and notifications, allowing administrators to stay informed about critical events or network issues. They can receive notifications via email or SMS, enabling prompt action and reducing downtime. ##### Role-Based Access Control The Web GUI supports role-based access control, enabling administrators to assign different levels of access to network resources based on user roles and responsibilities. This helps maintain network security by restricting unauthorized access to sensitive configurations or settings. ## Layer Supported The HPE J9774-61101 Managed Network Switch supports Layer 2 functionality, making it suitable for building efficient and reliable local area networks (LANs). ### Efficient Data Transmission Layer 2 switches operate at the data link layer of the OSI model, allowing them to efficiently transmit data packets within a LAN. By using MAC addresses, Layer 2 switches can make forwarding decisions at wire speed, resulting in minimal latency and improved network performance. #### Enhanced Network Segmentation Layer 2 switches enable network segmentation, dividing a LAN into multiple virtual LANs (VLANs). This segmentation enhances network security by isolating traffic and preventing unauthorized access between different VLANs. It also improves network performance by minimizing broadcast traffic. #### Quality of Service (QoS) Layer 2 switches support QoS features, allowing administrators to prioritize certain types of network traffic. This ensures that critical applications or services receive sufficient bandwidth and reduces the impact of latency-sensitive applications such as voice or video conferencing. #### Spanning Tree Protocol (STP) The Layer 2 functionality of the HPE J9774-61101 Managed Network Switch includes support for the Spanning Tree Protocol (STP). STP prevents loops in redundant network topologies, ensuring a loop-free path within the network and preventing broadcast storms that can degrade overall network performance. ##### VLAN Trunking With Layer 2 support, the switch can also handle VLAN trunking, allowing the transmission of multiple VLANs over a single physical link. This feature simplifies network management by reducing the number of physical connections required and provides flexibility in designing complex network topologies. ##### Interoperability Layer 2 switches are highly compatible with a wide range of network devices, making them ideal for integrating into existing network infrastructures. They can seamlessly communicate with routers, firewalls, and other switches, ensuring smooth interoperability and efficient data transmission. ## Maximum Data Transfer Rate The HPE J9774-61101 Managed Network Switch supports a maximum data transfer rate of 10/100/1000 Mbps. This high-speed capability offers numerous benefits for users who require fast and reliable data transmission within their network. ### Fast File Transfers With a maximum data transfer rate of 10/100/1000 Mbps, users can experience lightning-fast file transfers within their network. This is particularly beneficial for businesses or home offices that regularly transfer large files such as multimedia content, databases, or backup files. The increased speed significantly reduces transfer times and improves overall productivity. #### Smooth Multimedia Streaming The high-speed data transfer rate of the switch ensures smooth multimedia streaming within the network. Whether it's streaming high-definition videos, conducting video conferences, or utilizing cloud-based applications, users can enjoy uninterrupted and high-quality multimedia experiences. #### Responsive Network Applications Applications that rely on real-time data transmission, such as VoIP or online gaming, greatly benefit from the maximum data transfer rate of the switch. The fast transfer speeds minimize latency and ensure responsive communication and gameplay, resulting in enhanced user experiences. #### Future-Proofing As technology continues to evolve, having a switch that supports 10/100/1000 Mbps ensures compatibility with future network devices that require higher data transfer rates. This future-proofing capability saves users from having to upgrade their network infrastructure in the near future. ##### Efficient Network Utilization The high-speed data transfer rate allows users to fully utilize the available bandwidth within their network. This is particularly important for businesses or home offices with multiple users or devices accessing the network simultaneously. The switch's capability to handle high data volumes ensures efficient utilization of network resources and minimizes bottlenecks. ##### Reliable Data Transmission The maximum data transfer rate of the switch ensures reliable data transmission, minimizing the chances of data corruption or loss. This is crucial for businesses or home offices that deal with critical data, ensuring the integrity and accuracy of transmitted information. ## Rack Mountable The HPE J9774-61101 Managed Network Switch is designed to be rack mountable, providing users with a space-saving and organized solution for housing their networking equipment. ### Optimized Space Utilization Rack mountable switches allow users to consolidate their networking equipment into a compact and organized space. By mounting the switch in a rack, users can efficiently utilize vertical space, eliminating clutter and optimizing overall workspace. #### Improved Cable Management Rack mountable switches provide cable management features such as cable guides and integrated cable management arms. These features help route and organize cables neatly, reducing cable tangling and making it easier to trace and troubleshoot specific connections. #### Easy Maintenance and Accessibility With the switch mounted in a rack, maintenance becomes more convenient. Users can easily access and replace components or perform necessary configurations without having to physically move or disassemble equipment. This saves time and effort, ensuring minimal disruption to the network. #### Scalability and Expansion Rack mountable switches allow for easy scalability and expansion of the network infrastructure. Users can easily add more switches or networking equipment to the rack as their business or home office grows, ensuring a seamless and organized expansion process. ##### Improved Cooling and Airflow Racks are designed to promote proper airflow and cooling within the network equipment. By mounting the switch in a rack, users can take advantage of this ventilation system, ensuring optimal operating temperatures for the switch and prolonging its lifespan. ##### Secure Equipment Storage Rack mountable switches provide a secure and locked environment for networking equipment. This prevents unauthorized access or tampering with sensitive network components, enhancing overall network security.JG920-61101 HPE 1920-8G 8 Port Gigabit Ethernet Network Switches
£159.09£190.91 Incl. VAT
## HPE JG920-61101 1920-8g Network Switch Overview ### Key Specifications ? Model: HPE JG920-61101 ? Product Type: Managed Network Switch ? Port Configuration: 8 x Gigabit Ethernet Ports + 2 x SFP Ports ? Mounting Options: Rack-Mountable, Wall-Mountable, Desktop ? Throughput: 14.8 Mpps ? Routing Capacity: 20 Gbps ### Features and Functionalities #### Device Type & Performance ? Device Type: Layer 3 Managed Switch ? Performance: 14.8 Mpps throughput, routing/switching capacity of 20 Gbps ? MAC Address Table Size: 8192 entries ? IPv4 Routing Table: 32 entries ? IPv6 Routing Table: 32 entries ? Jumbo Frame Support: Up to 10 KB #### Connectivity and Expansion ? Ports: 8 x 10/100/1000 Mbps + 2 x Gigabit SFP ? Expansion Slots: 2 x Gigabit SFP slots for flexible connectivity ? Interfaces: RJ-45 Console Port, 8 x Gigabit Ethernet, 2 x SFP #### Management & Protocols ? Remote Management Protocols: SNMP v1, SNMP v2c, SNMP v3, Telnet, HTTP, HTTPS, TFTP, CLI ? Encryption: SSL ? Authentication: Secure Shell (SSH), RADIUS ? Routing Protocol: Static IPv4 & IPv6 Routing ? Management Features: Dual Firmware Images, DHCP Relay, Syslog Support, Port Security #### Advanced Features ? Layer 2 Switching: Flow Control, Auto-negotiation, ARP Support ? VLAN Support: Yes, with auto-uplink (auto MDI/MDI-X) ? Quality of Service (QoS): Strict Priority Queuing, Weighted Round Robin ? Spanning Tree Protocols: STP, RSTP, MSTP ? Access Control List (ACL): Yes ? Security Features: Port Isolation, Static Routing, STP Root Guard #### Compliance and Standards ? Standards Compliance: IEEE 802.3, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1x, IEEE 802.1w ? Energy Efficient Ethernet (EEE): IEEE 802.3az ### Hardware Specifications ? Processor: 1 x MIPS 500 MHz ? RAM: 128 MB SDRAM ? Flash Memory: 32 MB #### Physical Attributes ? Enclosure Type: Desktop, 1U Rack-Mountable, Wall-Mountable ? Form Factor: Compact Design for Versatile Installation ### Why Choose the HPE JG920-61101? ? Ideal for businesses needing reliable and scalable network management ? Supports advanced Layer 3 routing protocols for optimized network traffic ? Flexible deployment options for easy integration in various environments ? Robust security and management features ensure network protection ## Ports The HPE JG920-61101 Network Switch is equipped with 8 ports, making it a versatile and efficient networking solution for businesses of all sizes. With 8 ports, this switch allows users to connect multiple devices to the network simultaneously, enabling seamless communication and data transfer. ### Improved Connectivity Having 8 ports on the HPE JG920-61101 Network Switch ensures improved connectivity within your organization. Whether you need to connect computers, printers, servers, or other network devices, this switch provides you with enough ports to accommodate your requirements. You no longer have to worry about running out of available ports or using additional networking equipment to expand your network. #### Flexibility The 8 ports on this network switch offer you the flexibility to expand and adapt your network as your business grows. You can easily add or remove devices without the need for complex reconfiguration. This flexibility saves time and effort, allowing you to focus on other important aspects of your business. #### Efficient Data Transfer The HPE JG920-61101 Network Switch ensures efficient data transfer between connected devices. With 8 ports, it can handle high volumes of data traffic without compromising performance. This is particularly beneficial for businesses that deal with large files or rely heavily on data-intensive applications. The switch's ability to handle multiple connections simultaneously ensures smooth and uninterrupted data transfer. ##### Cost Savings By having 8 ports in a single device, the HPE JG920-61101 Network Switch helps businesses save on costs. Instead of purchasing multiple switches or networking equipment, you can consolidate your network infrastructure with this compact and feature-rich switch. This reduces upfront expenses and ongoing maintenance costs. In summary, the 8 ports on the HPE JG920-61101 Network Switch provide improved connectivity, flexibility, efficient data transfer, and cost savings for businesses. Whether you have a small office or a larger enterprise, this switch offers the necessary port capacity to support your networking needs. ## Speed The HPE JG920-61101 Network Switch boasts Gigabit Ethernet speed, making it an ideal choice for businesses that require fast and reliable network connections. With Gigabit Ethernet, this switch delivers exceptional performance and ensures seamless data transfer across your network. ### Fast Data Transfer The Gigabit Ethernet speed of the HPE JG920-61101 Network Switch allows for fast data transfer between devices connected to the network. Whether you are transferring large files or streaming high-definition media, this switch ensures minimal latency and maximum throughput. It enables your employees to work efficiently and access resources without experiencing delays or bottlenecks. #### Improved Productivity The fast data transfer provided by Gigabit Ethernet enhances overall productivity within your organization. Employees can collaborate seamlessly, share files effortlessly, and access network resources quickly. This eliminates waiting times and frustration, allowing your team to focus on their tasks and achieve higher productivity levels. #### Supports Bandwidth-Intensive Applications Gigabit Ethernet is especially beneficial for businesses that rely on bandwidth-intensive applications. Whether you are running video conferences, VoIP calls, or accessing cloud-based applications, this switch ensures a smooth and uninterrupted experience. It can handle the demands of multiple users simultaneously, providing a reliable and high-performance network infrastructure. ##### Future-Proof Solution Investing in a network switch with Gigabit Ethernet speed ensures future-proofing your network infrastructure. As technology continues to advance, the demand for faster data transfer and higher bandwidth will only increase. By choosing a switch with Gigabit Ethernet, you are ready to support these advancements without the need for immediate upgrades or replacements. In conclusion, the HPE JG920-61101 Network Switch's Gigabit Ethernet speed offers fast data transfer, improved productivity, support for bandwidth-intensive applications, and future-proofing capabilities. Whether you have a small business or a large enterprise, this switch provides the speed and reliability necessary to meet your networking requirements.JG921-61001 HPE 1920-8G-PoE+ (65W) Ethernet Network Switches
£269.48£323.38 Incl. VAT
## HPE JG921-61001 1920-8G-POE+ Switch This versatile HPE-managed switch, designed for both desktop and rack-mountable setups, is engineered to optimize network performance. It offers 8 ports with Power over Ethernet (PoE+), making it a robust solution for modern network environments. With impressive throughput and advanced features, the HPE JG921-61001 ensures smooth connectivity for businesses requiring high-performance networking solutions. ### Main Product Information ? Manufacturer: Hewlett Packard Enterprise (HPE) ? Part Number / SKU: JG921-61001 ? Type: Managed Network Switch ? Form Factor: Desktop, Rack-Mountable (1U) ? Port Configuration: 8 Gigabit Ethernet Ports (PoE+), 2 Gigabit SFP Ports #### Key Features ? Device Type: Layer 3 Managed Switch with 8 ports ? Enclosure: Compact Desktop / Rack-mountable 1U ? PoE+ Support: Delivers up to 65W for powering devices ? Throughput: 14.8 million packets per second (Mpps) ? Switching Capacity: 20 Gbps #### Performance and Capacity ? IPv4 Routing Table Entries: 32 ? IPv6 Routing Table Entries: 32 ? MAC Address Table: 8192 entries ? Jumbo Frame Support: 10KB ? Routing Protocols: Static IPv4/IPv6 routing #### Advanced Network Features ? Supports SNMP (v1, v2c, v3), Telnet, HTTPS, and TFTP for remote management ? Flow Control, Layer 2 Switching, and VLAN Support for network optimization ? Port Security, DHCP Relay, and Access Control Lists (ACLs) for robust security ? Quality of Service (QoS) and Weighted Round Robin (WRR) Queuing for enhanced traffic management ? Spanning Tree Protocol (STP) and its variants for network reliability ##### Standards and Compliance ? IEEE 802.3, IEEE 802.1Q, IEEE 802.3af/at (PoE/PoE+), IEEE 802.3ad (LACP), IEEE 802.1X, and more ? Compliant with industry standards for Ethernet, VLAN, and link aggregation protocols ##### Hardware Specifications ? Processor: MIPS 500 MHz ? RAM: 128 MB SDRAM ? Flash Memory: 32 MB #### Connectivity & Expansion ? 8x 1000Base-T RJ-45 PoE+ Ports ? 2x 1000Base-X SFP Ports ? 1x Console Port (RJ-45) for management ##### Management & Security Features ? Supports SSH, Radius, and SSL encryption for secure remote management ? Comprehensive support for IGMP snooping, port isolation, and DHCP client functionality ? Dual firmware images to ensure continuous network uptime ## Power ### PoE+ (65W) for Enhanced Convenience #### Efficient Power Delivery The HPE JG921-61001 Ethernet Network Switch is equipped with Power over Ethernet Plus (PoE+) technology, providing enhanced convenience and flexibility for users. With a power budget of 65W, this switch is capable of delivering power to PoE-enabled devices such as IP phones, wireless access points, and surveillance cameras. PoE+ eliminates the need for separate power supplies and cables, simplifying installation and reducing costs. By leveraging the existing Ethernet infrastructure, this switch allows for easy deployment of devices in locations where power outlets may not be readily available. #### Flexible Device Placement The PoE+ feature of the HPE JG921-61001 enables users to deploy devices in remote or hard-to-reach locations without the need for additional power sources. This flexibility allows for optimal device placement, ensuring optimal network coverage and performance. #### Reduced Cable Clutter By delivering power and data over a single Ethernet cable, PoE+ eliminates the need for multiple cables, reducing cable clutter and simplifying cable management. This not only improves the aesthetics of the network setup but also enhances airflow and reduces the risk of cable damage or accidental disconnection. #### Cost Savings The PoE+ feature of the HPE JG921-61001 Ethernet Network Switch offers significant cost savings by eliminating the need for separate power supplies and associated wiring. This reduces both upfront installation costs and ongoing maintenance expenses. Additionally, PoE+ allows for centralized power management, enabling administrators to monitor and control power usage across devices. This level of control helps optimize energy consumption, further reducing operational costs. ## Ports ### 8 Ports for Greater Connectivity #### Expanded Network Capacity The HPE JG921-61001 Ethernet Network Switch features 8 ports, providing users with ample connectivity options for their network. These ports enable the connection of multiple devices, such as computers, printers, servers, and network storage devices. With 8 ports available, users can create a more robust and scalable network infrastructure. This increased capacity allows for the seamless expansion of the network as the business grows or new devices are added. #### Improved Network Performance Having 8 ports ensures that each connected device has its dedicated connection, minimizing congestion and maximizing network performance. This eliminates bottlenecks and enables efficient data transfer, ensuring smooth operation even during peak usage periods. #### Flexible Network Configuration The availability of 8 ports on the HPE JG921-61001 gives users the flexibility to configure their network according to their specific requirements. Whether it's creating separate VLANs for different departments or connecting devices in a daisy-chain configuration, the switch's ports offer versatile options for network setup. #### Simplified Cable Management With 8 ports available, users can consolidate their network connections into a single switch, reducing the number of cables required. This simplifies cable management and improves the overall organization and tidiness of the network setup. ## Features ### Layer 2 Switching for Efficient Data Handling #### Enhanced Network Performance The HPE JG921-61001 Ethernet Network Switch supports Layer 2 switching, which enables efficient handling of data packets within a local area network (LAN). Layer 2 switching improves network performance by reducing latency and optimizing data flow. By analyzing the destination MAC (Media Access Control) addresses of incoming data packets, Layer 2 switching allows for faster and more efficient transmission. This results in improved network responsiveness, reduced data transfer times, and enhanced user experience. #### Seamless Integration The Layer 2 switching capability of the HPE JG921-61001 ensures seamless integration with existing network infrastructure. This allows for easy expansion or upgrade of the network without disrupting ongoing operations. ### Quality of Service (QoS) for Prioritization #### Optimized Traffic Management The Quality of Service (QoS) feature of the HPE JG921-61001 switch enables administrators to prioritize network traffic based on specific criteria. This ensures that critical applications or services receive the necessary bandwidth and resources for optimal performance. By assigning different levels of priority to various types of traffic, such as voice or video data, QoS prevents congestion and guarantees a consistent quality of service for all users. This is particularly important in environments where real-time communication or multimedia streaming is essential. #### Enhanced User Experience With QoS in place, users can enjoy a seamless and uninterrupted experience when using bandwidth-intensive applications. Whether it's video conferencing, online gaming, or streaming high-definition content, QoS ensures that these applications receive the necessary resources to perform optimally. ### VLAN Support for Network Segmentation #### Improved Network Security The VLAN support feature of the HPE JG921-61001 allows for network segmentation, dividing a single physical network into multiple virtual networks. Each VLAN operates as an independent entity, isolated from other VLANs, thereby enhancing network security. By segregating traffic into different VLANs, administrators can control access to sensitive information and prevent unauthorized users from accessing critical resources. This helps protect against potential security breaches and ensures the privacy and integrity of data. #### Enhanced Network Performance VLAN support also improves network performance by reducing network congestion. By separating devices into different VLANs based on their communication needs, administrators can better manage and prioritize network traffic, resulting in improved overall performance. ### Auto-negotiation for Simplified Setup #### Effortless Speed and Duplex Configuration The auto-negotiation feature of the HPE JG921-61001 switch simplifies the setup process by automatically detecting the speed and duplex mode of connected devices. This eliminates the need for manual configuration and ensures optimal compatibility between devices. Auto-negotiation allows devices to negotiate and establish the highest possible speed and duplex mode supported by both ends of the connection. This ensures efficient data transfer and prevents performance issues that may arise from mismatched configurations. #### Plug-and-Play Convenience With auto-negotiation, users can simply plug in their devices, and the switch will automatically determine the best settings. This plug-and-play convenience saves time and effort during the initial setup and eliminates potential configuration errors. ### Auto-uplink (auto MDI/MDI-X) for Flexibility #### Simplified Cable Management The auto-uplink feature of the HPE JG921-61001 switch eliminates the need for crossover cables when connecting to other network devices. This feature automatically detects the type of cable being used and adjusts the internal wiring accordingly. By supporting both MDI (Media Dependent Interface) and MDI-X, the switch can seamlessly connect to other devices without the need for manual cable adjustments. This simplifies cable management and ensures hassle-free connectivity. #### Flexible Network Expansion With auto-uplink, users have the flexibility to expand their network without worrying about cable compatibility. The switch can automatically adapt to the type of cable being used, whether it's a straight-through or crossover cable, making it easier to add new devices or extend the network. ### Half/Full Duplex Mode for Optimal Performance #### Efficient Data Transfer The HPE JG921-61001 switch supports both half-duplex and full-duplex modes of operation. In half-duplex mode, data can be transmitted and received, but not simultaneously. In full-duplex mode, data can be transmitted and received simultaneously. By supporting full-duplex mode, the switch allows for faster and more efficient data transfer, reducing latency and maximizing network performance. Full-duplex communication eliminates collisions and minimizes packet loss, resulting in improved throughput and reduced transmission times. ### Flow Control for Congestion Prevention #### Smooth Data Transmission The flow control feature of the HPE JG921-61001 switch ensures smooth data transmission by managing network congestion. When a device or link becomes overloaded with traffic, flow control signals are sent to temporarily pause data transmission until congestion subsides. This prevents packet loss and ensures that data is transmitted reliably and without interruption. Flow control is particularly important in high-traffic environments where bandwidth utilization needs to be optimized to maintain network performance. ## Management ### Web-based Management for Intuitive Control #### User-Friendly Interface The HPE JG921-61001 switch features web-based management, providing users with an intuitive and user-friendly interface for controlling and configuring the switch. With a web browser, users can access and manage the switch from any computer connected to the network. The web-based management interface simplifies administrative tasks by providing a graphical representation of the switch's configuration options. This makes it easy to configure VLANs, set up QoS policies, monitor network performance, and perform firmware updates, among other functions. #### Remote Management Web-based management allows for remote administration of the switch, eliminating the need for physical access to the device. This is particularly beneficial in scenarios where the switch is located in a secure or hard-to-reach area. Administrators can remotely monitor and manage the switch's settings and performance, ensuring continuous network operation and minimizing downtime. Remote management also enables swift troubleshooting and problem resolution, enhancing overall network efficiency. ### SNMP for Network Monitoring #### Comprehensive Network Visibility The HPE JG921-61001 switch supports Simple Network Management Protocol (SNMP), a standard protocol used for managing and monitoring network devices. SNMP allows administrators to collect real-time data about the switch's performance and status, providing comprehensive network visibility. By using SNMP-compatible monitoring tools, administrators can monitor various aspects of the switch, including traffic statistics, port status, error rates, and environmental conditions. This proactive monitoring enables timely identification and resolution of potential issues before they impact network performance or availability. #### Alerts and Notifications SNMP also allows for event-driven alerts and notifications. Administrators can configure the switch to send alerts when predefined thresholds are exceeded or when specific events occur. This ensures that administrators are promptly informed of any critical network conditions, enabling them to take immediate action. ### CLI for Advanced Configuration #### Advanced Configuration Options In addition to web-based management, the HPE JG921-61001 switch supports Command Line Interface (CLI) for advanced configuration and control. CLI provides administrators with a text-based interface for executing commands and configuring the switch. CLI offers granular control over the switch's settings and allows administrators to perform complex configuration tasks efficiently. It also provides scripting capabilities, enabling the automation of repetitive tasks and the creation of customized configurations. CLI is commonly used by experienced network administrators who prefer the flexibility and fine-grained control offered by a command-line interface. It is particularly useful in large-scale deployments or environments that require advanced configuration options. ## Security ### Access Control List (ACL) for Network Protection #### Granular Traffic Filtering The HPE JG921-61001 switch features Access Control List (ACL) functionality, allowing administrators to define rules for filtering network traffic based on specific criteria. ACL provides granular control over which packets are allowed or denied, enhancing network security. By configuring ACL rules, administrators can specify how traffic is handled based on factors such as source and destination IP addresses, protocols, port numbers, or even specific packet contents. This ensures that only authorized traffic is allowed to traverse the network, protecting against potential threats or unauthorized access. #### Prevention of Denial-of-Service Attacks ACL can be effectively used to prevent or mitigate Denial-of-Service (DoS) attacks by blocking suspicious or malicious traffic. By setting up rules that identify and drop packets associated with known attack patterns, administrators can safeguard the network from disruptions and maintain uninterrupted service. ### Secure Shell (SSH) for Secure Remote Access #### Encrypted Communication The HPE JG921-61001 switch supports Secure Shell (SSH), a cryptographic network protocol that provides secure remote access to the switch. SSH encrypts the communication between the remote administrator's computer and the switch, protecting against eavesdropping or unauthorized access. By using SSH, administrators can securely log in to the switch and perform administrative tasks without the risk of sensitive information being intercepted. The encrypted communication ensures data confidentiality and integrity, even when accessing the switch over untrusted networks. #### Authentication and Authorization SSH also provides strong authentication mechanisms, ensuring that only authorized users can access the switch. By requiring a username and password or public-private key pair for authentication, SSH prevents unauthorized individuals from gaining access to the switch's management interface. ### RADIUS for Centralized Authentication #### Centralized User Management The HPE JG921-61001 switch supports RADIUS (Remote Authentication Dial-In User Service), a client/server protocol used for centralized authentication, authorization, and accounting of network access. RADIUS allows for centralized user management across multiple network devices. By integrating with a RADIUS server, administrators can centrally manage user accounts and credentials. This eliminates the need to configure individual user accounts on each network device, simplifying user provisioning and enhancing overall security. #### Enhanced Security RADIUS provides an additional layer of security by enabling administrators to enforce strong authentication mechanisms such as two-factor authentication or certificate-based authentication. This ensures that only authorized users with valid credentials can access the network, minimizing the risk of unauthorized access. ### TACACS+ for Secure Network Control #### Enhanced Access Control The HPE JG921-61001 switch supports TACACS+ (Terminal Access Controller Access-Control System Plus), a protocol used for secure network control and authentication. TACACS+ allows administrators to define fine-grained access control policies for network resources. By integrating with a TACACS+ server, administrators can enforce access control policies that dictate which users have permission to access specific network devices or perform certain actions. This ensures that only authorized individuals can make configuration changes or access sensitive resources. #### Auditing and Accountability TACACS+ provides comprehensive auditing and accountability features, allowing administrators to track and log all administrative activities performed on the switch. This enables the identification of any unauthorized or suspicious actions and facilitates forensic analysis in the event of a security incident. ## Dimensions ### Compact Size for Space Efficiency #### Space-Saving Design The HPE JG921-61001 Ethernet Network Switch has compact dimensions of 10.2 x 25.4 x 2.5 cm (width x depth x height). Its small form factor allows for easy integration into various network environments, making it suitable for deployments where space is limited. The compact size of the switch enables flexible installation options, whether it's mounting on a wall, placing it on a desktop, or integrating it into a rack. This versatility ensures that the switch can be conveniently positioned according to the specific requirements of the network setup. #### Optimal Airflow and Cooling The compact design of the HPE JG921-61001 switch allows for efficient airflow and cooling. Adequate ventilation is essential for preventing overheating and ensuring the reliable operation of the switch. The compact size helps maintain proper airflow within the switch, dissipating heat generated by the internal components. This promotes optimal performance and extends the lifespanJG921-61101 HPE 1920-8G-PoE+ Network Switch.
£269.48£323.38 Incl. VAT
## Product Overview The HPE JG921-61101 is a high-performance network switch designed for small to medium-sized business networks. This managed switch offers reliable connectivity with advanced features, making it ideal for desktop or rack-mountable setups. With 8 gigabit Ethernet ports and a versatile design, it delivers robust functionality to optimize your network infrastructure. ### Main Specifications ? Manufacturer: HPE ? Part Number: JG921-61101 ? Product Type: Managed Network Switch ? Enclosure Type: Desktop, Rack-mountable (1U) ? Subtype: Gigabit Ethernet ? Ports: 8 x 10/100/1000 PoE+ & 2 x Gigabit SFP #### Key Features ? PoE+ Support: Power over Ethernet to simplify cabling ? PoE Budget: 65W to power connected devices ? Throughput: 14.8 million packets per second (Mpps) ? Routing/Switching Capacity: 20 Gbps to support high-demand traffic ? IPv4 Routing Table Entries: 32 ? IPv6 Routing Table Entries: 32 ? MAC Address Table Size: 8192 entries for efficient traffic management ? Jumbo Frame Support: 10KB ? Routing Protocols: Static IPv4 & IPv6 routing ? Encryption: SSL for secure communication ? Authentication: Secure Shell (SSH), RADIUS for access control ##### Advanced Features ? Remote Management Protocols: SNMP (v1, v2c, v3), RMON, Telnet, HTTPS, TFTP, CLI ? Quality of Service (QoS): For optimized traffic handling ? Spanning Tree Protocol (STP) Support: Including RSTP, MSTP, and root guard ? Flow Control: Automatic traffic regulation to avoid congestion ? Port Security: To safeguard your network from unauthorized access ? VLAN Support: Virtual LANs for efficient network segmentation ? Port Isolation: To prevent unauthorized communication between ports ? IGMP Snooping: To optimize multicast traffic management ? DHCP Relay: Simplifies IP address assignment ### Compliant Standards ? IEEE 802.3, IEEE 802.3u, IEEE 802.3i ? IEEE 802.3z, IEEE 802.1d, IEEE 802.1q ? IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af ? IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w ? IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP) ? IEEE 802.3at, IEEE 802.3az #### Performance Specifications ? Processor: MIPS, 500 MHz ? RAM: 128 MB SDRAM ? Flash Memory: 32 MB ##### Connectivity and Expansion ? Interfaces: 8 x 1000Base-T RJ-45 (PoE+), 2 x 1000Base-X SFP ? Management Port: 1 x Console RJ-45 for easy configuration ## Part Number: JG921-61101 ### Introduction The HPE 1920-8G-PoE+ (65W) Network Switch is a high-performance switch designed to meet the growing demands of modern networking. One of its standout features is its part number, JG921-61101, which sets it apart from other network switches in the market. In this section, we will explore the benefits and importance of this unique part number for users. ### Enhanced Product Identification The part number JG921-61101 serves as a unique identifier for the HPE 1920-8G-PoE+ (65W) Network Switch. This alphanumeric code allows users, resellers, and support teams to easily identify and differentiate this specific model from other switches in the HPE product lineup. By using the part number, users can be confident that they are purchasing or working with the exact switch they require, ensuring compatibility and optimal performance. #### Streamlined Ordering Process When purchasing networking equipment, it is crucial to accurately specify the desired model to avoid any confusion or compatibility issues. The JG921-61101 part number simplifies the ordering process by providing a clear reference for both customers and vendors. This reduces the risk of ordering incorrect or incompatible switches, saving time and preventing costly mistakes. #### Efficient Technical Support In case of any technical issues or inquiries, having a specific part number like JG921-61101 greatly facilitates the troubleshooting process. When contacting HPE's technical support team, users can provide the part number to ensure that they receive accurate assistance tailored to their specific switch model. This eliminates any confusion and enables faster problem resolution, minimizing downtime and improving overall network reliability. #### Easy Firmware Updates Keeping network switches up to date with the latest firmware is essential for optimal performance and security. With the JG921-61101 part number, users can easily identify their switch model and locate the appropriate firmware updates on HPE's support website. This ensures that they have access to the latest bug fixes, feature enhancements, and security patches, enhancing the overall functionality and stability of their network infrastructure. #### Compatibility with Accessories Networking switches often require additional accessories such as transceivers, cables, or mounting brackets to meet specific deployment needs. The JG921-61101 part number allows users to accurately identify which accessories are compatible with their switch model. This ensures that they select the right accessories for seamless integration and reliable operation, avoiding any compatibility issues that might arise from using incorrect components. ##### Summary The part number JG921-61101 for the HPE 1920-8G-PoE+ (65W) Network Switch offers numerous benefits for users, including enhanced product identification, streamlined ordering processes, efficient technical support, easy firmware updates, and compatibility with accessories. By leveraging this unique identifier, users can ensure compatibility, simplify troubleshooting, and optimize the performance of their network infrastructure. ## Power Over Ethernet: 1 ### Introduction The HPE 1920-8G-PoE+ (65W) Network Switch is equipped with Power over Ethernet (PoE) capabilities. This feature allows the switch to provide power to compatible devices through the network cables, eliminating the need for separate power supplies. In this section, we will explore the benefits and importance of PoE for users. ### Simplified Deployment The PoE feature of the HPE 1920-8G-PoE+ (65W) Network Switch simplifies the deployment of network devices such as IP phones, wireless access points, and surveillance cameras. Without PoE, these devices would require separate power sources, increasing the complexity and cost of installation. With PoE, users can conveniently connect these devices to the switch using a single Ethernet cable, reducing cable clutter and minimizing installation time. #### Cost Savings By eliminating the need for separate power supplies, PoE can significantly reduce the overall costs associated with deploying and maintaining network infrastructure. Users can avoid the expenses of purchasing and installing additional power outlets or wiring, resulting in substantial cost savings, especially in large-scale deployments. Additionally, PoE enables remote power management, allowing users to monitor and control power consumption, further optimizing energy efficiency and reducing operational expenses. #### Flexibility and Scalability The PoE feature of the HPE 1920-8G-PoE+ (65W) Network Switch provides flexibility and scalability in network design. With PoE, users can easily add or relocate devices without the constraints of power outlet availability. This flexibility allows for dynamic network changes and simplifies future expansion or reconfiguration requirements. Whether it's adding new access points to enhance Wi-Fi coverage or deploying IP cameras for enhanced surveillance, PoE enables hassle-free scalability. #### Reliable Power Delivery The HPE 1920-8G-PoE+ (65W) Network Switch ensures reliable power delivery to connected devices through its PoE feature. It complies with industry standards such as IEEE 802.3af and 802.3at to deliver consistent power levels required by various devices. This ensures that critical network components remain powered even during power outages or fluctuations. Moreover, the switch intelligently manages power allocation, prioritizing devices based on their power requirements to avoid overloading or underpowering any connected equipment. ##### Summary The Power over Ethernet (PoE) feature of the HPE 1920-8G-PoE+ (65W) Network Switch offers numerous benefits, including simplified deployment, cost savings, flexibility, scalability, and reliable power delivery. By leveraging PoE capabilities, users can streamline installation, reduce costs, enhance network flexibility, and ensure uninterrupted operation of connected devices. ## Power Capacity: 65W ### Introduction The HPE 1920-8G-PoE+ (65W) Network Switch has a power capacity of 65W. This indicates the maximum amount of power it can supply to connected devices through its Power over Ethernet (PoE) feature. In this section, we will explore the benefits and importance of this power capacity for users. ### Support for Power-Hungry Devices The 65W power capacity of the HPE 1920-8G-PoE+ (65W) Network Switch enables it to support power-hungry devices such as high-performance access points or pan-tilt-zoom cameras. These devices often require more power to operate compared to standard devices. With a higher power capacity, the switch can provide the necessary power to ensure optimal performance of these advanced devices, avoiding any performance degradation or instability due to insufficient power supply. #### Flexible Power Allocation The switch's 65W power capacity allows for flexible power allocation to connected devices. It can intelligently distribute available power based on individual device requirements. This ensures that critical devices receive sufficient power while optimizing the allocation for non-critical or lower-power devices. The ability to allocate power dynamically enhances overall network efficiency and allows users to maximize their resources without compromising performance. #### Future-Proofing Network Infrastructure Investing in network equipment with a higher power capacity like the HPE 1920-8G-PoE+ (65W) Network Switch helps future-proof the network infrastructure. As technology advances, newer devices may require more power to operate efficiently. By having a switch with a higher power capacity, users can confidently accommodate these future devices without the need for costly upgrades or replacements. This scalability ensures that the network infrastructure can adapt to evolving business needs and technological advancements. #### Redundancy and Resilience The 65W power capacity of the HPE 1920-8G-PoE+ (65W) Network Switch also provides redundancy and resilience in case of power failures or fluctuations. The switch's power supply can withstand temporary power interruptions, ensuring uninterrupted operation of connected devices during such events. Moreover, the switch's power capacity allows for redundancy planning, where multiple switches can be connected in parallel to provide power backup in case one switch fails. This redundancy enhances network reliability and minimizes the risk of downtime or service interruptions. ##### Summary The power capacity of 65W in the HPE 1920-8G-PoE+ (65W) Network Switch offers several benefits, including support for power-hungry devices, flexible power allocation, future-proofing network infrastructure, and redundancy and resilience. By providing ample power supply, the switch ensures optimal performance of connected devices, enhances network efficiency, and reinforces network reliability.JG922-61001 HPE 1920-8g-poe+ Managed Network Switches with 8 Ports
£206.17£247.40 Incl. VAT
## Product Specifications for HPE JG922-61001 1920-8G-POE+ Switch ### Device Type and Enclosure ? Device Type: Layer 3 managed switch with 8 ports ? Enclosure Type: 1U rack-mountable, suitable for desktop setup ### Connectivity and Ports ? Port Configuration: 8 x 10/100/1000 Mbps RJ-45 ports supporting PoE+ and 2 x Gigabit SFP slots ? Power Over Ethernet (PoE): PoE+ enabled, with a power budget of 180W #### Performance and Throughput ? Data Throughput: Up to 14.8 Mpps ? Routing/Switching Capacity: 20 Gbps ? MAC Address Table: Accommodates up to 8192 entries ? Jumbo Frame Support: Up to 10 KB ### Routing and Management Protocols ? IPv4 and IPv6 Routing: Static routing supported for both IPv4 and IPv6 ? Remote Management: SNMP (v1, v2c, v3), RMON, Telnet, HTTP/HTTPS, TFTP, and CLI ? Encryption: SSL-based secure communication ? Authentication: Supports SSH and RADIUS protocols #### Advanced Networking Features ? Key Capabilities: VLAN support, IGMP snooping, and ARP ? Traffic Management: Quality of Service (QoS), flow control, port mirroring, and WRR queuing ? Spanning Tree Protocols: STP, RSTP, and MSTP ? Port Security: Includes features like ACL support, DHCP client and relay, and LACP ### Compliance and Standards ? IEEE Standards: Meets specifications for IEEE 802.3, 802.3u, 802.3i, 802.3z, 802.1D, 802.1Q, and more ? Supported Protocols: LLDP, 802.3ad (LACP), 802.1w, 802.1x, and 802.1s #### Hardware and Memory ? Processor: Single MIPS processor running at 500 MHz ? RAM: 128 MB SDRAM ? Flash Memory: 32 MB ##### Expansion and Interface Details ? Interfaces: 8 x 1000Base-T RJ-45 PoE+ ports, 2 x 1000Base-X SFP slots, and 1 x RJ-45 console port for management ? Diagnostics: Cable diagnostic functionality, DHCP client, and support for dual firmware images ## Ports The HPE 1920-8g-poe+ Managed Network Switches are equipped with 8 ports, making them an ideal choice for small to medium-sized businesses. These ports provide a convenient way to connect multiple devices to the network, ensuring efficient and seamless communication within the organization. ### Increased Connectivity With 8 ports, the HPE 1920-8g-poe+ switches offer increased connectivity options for users. This allows businesses to connect more devices to the network, such as computers, printers, IP phones, and wireless access points. The additional ports ensure that all essential devices can be easily integrated into the network infrastructure without the need for additional hardware or complex configurations. #### Flexibility in Network Expansion The availability of 8 ports on the HPE 1920-8g-poe+ switches provides flexibility for future network expansion. As businesses grow and their requirements change, having additional ports allows for easy integration of new devices into the existing network infrastructure. This eliminates the need for costly upgrades or replacements, saving both time and resources. #### Improved Network Performance With more ports available, the HPE 1920-8g-poe+ switches offer improved network performance. By distributing network traffic across multiple devices and reducing congestion, these switches ensure that data can flow seamlessly between connected devices. This translates to faster data transfer speeds, reduced latency, and an overall smoother network experience for users. ##### Simplified Device Management The 8 ports on the HPE 1920-8g-poe+ switches simplify device management within an organization. With multiple ports at their disposal, administrators can easily connect and configure various devices without the need for additional switch units. This streamlined approach reduces complexity and makes it easier to monitor and control the network infrastructure efficiently. ## Part Number The HPE 1920-8g-poe+ Managed Network Switches come with a unique part number, JG922-61001. This part number signifies the specific model and configuration of the switches, offering several benefits and importance for users. ### Easy Identification The JG922-61001 part number makes it easy to identify and differentiate the HPE 1920-8g-poe+ switches from other models or similar products in the market. This ensures that users can quickly locate the correct switch model when purchasing or troubleshooting, saving time and avoiding potential compatibility issues. #### Compatibility Assurance The JG922-61001 part number provides assurance of compatibility with other HPE products and solutions. By referring to the specific part number, users can ensure that the switches are designed to work seamlessly with other HPE networking equipment, such as routers, access points, and network management tools. This compatibility simplifies integration and ensures optimal performance across the entire network infrastructure. #### Accurate Documentation and Support Having a unique part number like JG922-61001 allows users to access accurate documentation and support resources specific to the HPE 1920-8g-poe+ switches. Whether it's finding detailed product specifications, configuration guides, or troubleshooting assistance, referencing the correct part number ensures that users can access the most relevant information for their specific switch model. ##### Efficient Inventory Management For businesses or IT departments managing multiple networking devices, the JG922-61001 part number simplifies inventory management. By accurately tracking the specific switch models using their unique part numbers, organizations can maintain an efficient inventory system. This helps prevent confusion, allows for easy identification of spare parts or replacement units when needed, and ensures smooth operations without delays caused by incorrect or mismatched equipment. In conclusion, the HPE 1920-8g-poe+ Managed Network Switches with 8 ports and the JG922-61001 part number offer significant benefits and importance for users. The 8 ports provide increased connectivity, flexibility for network expansion, improved network performance, and simplified device management. The unique part number allows for easy identification, compatibility assurance, access to accurate documentation and support, and efficient inventory management. By considering these features and their advantages, businesses can make an informed decision when selecting networking equipment to meet their specific requirements.
