Product Overview ### Device Specifications ? Device Type: 8-Port Managed Switch (Layer 3) ? Enclosure Type: Desktop, Rack-Mountable, Wall-Mountable (1U) ? Subtype: Gigabit Ethernet ? Ports: 8 x 10/100/1000 Mbps ### Performance Metrics ? Latency: 100 Mbps: 7 ?s 1 Gbps: 2.4 ?s ? 100 Mbps: 7 ?s ? 1 Gbps: 2.4 ?s ? Throughput: Up to 11.9 Million Packets Per Second (Mpps) ? Routing/Switching Capacity: 16 Gbps ### Capacity & Management ? Routing Table Entries: 32 ? MAC Address Table Size: 8000 Entries ? Jumbo Frame Support: 9216 Bytes ? Routing Protocols: IGMP, Static IPv4 Routing ? Remote Management: SNMP (v1, v2c, v3), RMON, HTTP, HTTPS ? Authentication: RADIUS ### Features ? 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 Design ? DHCP Relay and DHCP Client ? Port Isolation ? Class of Service (CoS) ? 1.5 MB Packet Buffer ? Link Aggregation ? Network Timing Protocol (NTP) ? LLDP-MED ### Compliant 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, 400 MHz ? RAM: 256 MB SDRAM ? Flash Memory: 64 MB ### Connectivity Options ? Interfaces: 8 x 1000BASE-T (RJ-45) ### Power Requirements ? Voltage Required: AC 120/230 V (50/60 Hz) ## Ports The HPE JL380-61001 Rack Mountable switch is equipped with 8 ports, providing users with ample connectivity options for their network devices. These ports allow for the seamless integration of various devices, such as computers, printers, servers, and more. With 8 ports at their disposal, users can easily connect multiple devices to the network without the need for additional switches or hubs. ### Increased Flexibility and Scalability The 8 ports offered by the HPE JL380-61001 Rack Mountable switch provide users with increased flexibility and scalability. Whether you have a small office setup or a larger enterprise network, having 8 ports allows you to easily connect and manage your network devices. This scalability enables you to expand your network as your business grows, without the need to invest in additional networking equipment. #### Efficient Data Transfer With 8 ports, the HPE JL380-61001 Rack Mountable switch ensures efficient data transfer between connected devices. Each port offers high-speed data transmission capabilities, allowing for fast and reliable communication between devices. This ensures smooth operation and minimizes any potential delays or bottlenecks in data transfer. ##### Reduced Network Congestion Having 8 ports on the HPE JL380-61001 Rack Mountable switch helps in reducing network congestion. With more ports available, the switch can distribute the network traffic evenly across the connected devices, preventing any single device from overwhelming the network. This results in improved network performance and a more stable connection for all devices. ## Speed The HPE JL380-61001 Rack Mountable switch boasts a speed of 10/100/1000, providing users with high-speed connectivity options for their network devices. This speed ensures fast data transfer and efficient communication between connected devices. ### Fast Data Transfer With a speed of 10/100/1000, the HPE JL380-61001 Rack Mountable switch enables fast data transfer between devices. Whether you are transferring large files, streaming high-definition media, or conducting video conferences, this high-speed connectivity ensures smooth and uninterrupted performance. #### Enhanced Productivity The high-speed connectivity offered by the HPE JL380-61001 Rack Mountable switch enhances productivity in a variety of ways. Users can quickly access and share files, collaborate on projects in real-time, and experience seamless communication. This speed eliminates any potential bottlenecks or delays, allowing users to work efficiently and achieve more in less time. ##### Future-Proofing The 10/100/1000 speed of the HPE JL380-61001 Rack Mountable switch ensures future-proofing for your network. As technology advances and network demands increase, having a switch with high-speed capabilities becomes crucial. By investing in a switch with 10/100/1000 speed, you can rest assured that your network will be able to handle the requirements of future devices and applications. ## Management The HPE JL380-61001 Rack Mountable switch offers L3 Managed capabilities, providing users with advanced management options for their network. This feature allows for enhanced control, configuration, and monitoring of the switch, ensuring optimal performance and security. ### Advanced Configuration With L3 Managed capabilities, users have access to advanced configuration options for the HPE JL380-61001 Rack Mountable switch. This enables them to customize the switch according to their specific network requirements. Users can set up VLANs (Virtual Local Area Networks), QoS (Quality of Service) policies, and other advanced networking features to optimize their network performance. #### Enhanced Security The L3 Managed feature of the HPE JL380-61001 Rack Mountable switch enhances network security. Users can implement access control policies, create secure connections, and monitor network traffic for any suspicious activity. This ensures that sensitive data and network resources are protected from unauthorized access, providing peace of mind for users. ##### Monitoring and Troubleshooting The L3 Managed capabilities of the HPE JL380-61001 Rack Mountable switch enable users to monitor and troubleshoot their network effectively. Users can access detailed analytics, monitor network performance, and identify any potential issues or bottlenecks. This proactive approach to network management allows for faster problem resolution and minimizes downtime. In conclusion, the HPE JL380-61001 Rack Mountable switch offers 8 ports, 10/100/1000 speed, and L3 Managed capabilities. These features provide users with increased flexibility, scalability, fast data transfer, enhanced productivity, future-proofing, advanced configuration, enhanced security, and effective monitoring and troubleshooting options. The HPE JL380-61001 Rack Mountable switch is an excellent choice for individuals and businesses looking for a reliable and high-performance networking solution.

## 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.

## 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.