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VNNDJ Dell S4820T 48-Port 10GBE 4-Port QSFP Dual Power And Rails Network Switch
£601.30£721.56 Incl. VAT
## Product Overview ### Dell VNNDJ Networking S4820t Switch #### Key Features ? Part Number: VNNDJ ? Ports: 48 x 1/10 Gigabit Ethernet RJ-45 Ports 4 x 40 Gigabit Ethernet QSFP+ Uplink Ports ? 48 x 1/10 Gigabit Ethernet RJ-45 Ports ? 4 x 40 Gigabit Ethernet QSFP+ Uplink Ports ? Management and Console Port: RJ-45 Console/Management Port with RS232 Signaling ? Power Supply: 2 x Hot-Swap Power Supplies for Enhanced Reliability ? Operating System: DELL OS9 Pre-Installed for Seamless Performance ? Installation Accessories: Rack Rails Included for Easy Mounting #### Performance and Efficiency ? High Availability: Dual hot-swap power supplies ensure uninterrupted operation. ? Scalable Uplink Options: 4 QSFP+ ports for flexible connectivity. ? Management Ease: RJ-45 console/management port simplifies configuration and monitoring. #### Compatibility and Installation ? Versatile Port Configuration: Supports a mix of 1G and 10G connections for diverse network needs. ? Effortless Installation: Rack rails included for straightforward mounting in standard racks. #### Network Management Features ? DELL OS9: Offers an intuitive interface for streamlined network management. ? Robust Performance: Designed to handle high traffic loads efficiently. ## Ports The Dell S4820T Network Switch is equipped with an impressive 48 ports, making it a versatile and powerful networking solution for businesses of all sizes. These ports allow for seamless connectivity and efficient data transfer between multiple devices within a network. ### Increased Connectivity Options With 48 ports at your disposal, you can easily connect a wide range of devices such as computers, servers, printers, and storage devices. This allows for smooth communication and collaboration between various departments or teams within your organization. Whether you have a small office or a large enterprise, the ample number of ports ensures that you never run out of connection options. #### Scalability The abundance of ports on the Dell S4820T Network Switch also provides scalability for future growth. As your business expands and more devices need to be connected to the network, you can easily accommodate them without the need for additional switches or complex configurations. This scalability is crucial in today's rapidly evolving technological landscape where businesses need to adapt quickly to changing demands. ##### Improved Efficiency Having 48 ports means that you can eliminate the need for additional switches or hubs that may introduce bottlenecks or slow down network performance. By connecting devices directly to the switch, you ensure faster data transfer speeds and minimize latency issues. This results in improved efficiency and productivity for your employees, enabling them to work seamlessly without interruptions. ## Port Type The Dell S4820T Network Switch offers 10GBE port type, which stands for 10 Gigabit Ethernet. This high-speed port type provides numerous benefits and is crucial for businesses that require fast and reliable network connectivity. ### Lightning-Fast Data Transfer With 10GBE ports, the Dell S4820T Network Switch delivers lightning-fast data transfer speeds of up to 10 gigabits per second. This allows for quick file transfers, seamless video streaming, and lag-free online gaming. Whether you are transferring large files, running bandwidth-intensive applications, or handling data-intensive tasks, the 10GBE port type ensures that your network can handle the demands without any performance degradation. #### Future-Proof Network Infrastructure The 10GBE port type is designed to meet the needs of modern networks that require high bandwidth and low latency. By investing in a switch with 10GBE ports, you future-proof your network infrastructure and ensure that it can cope with the increasing demands of data-intensive applications and technologies. This is particularly important for businesses that deal with large amounts of data, such as media production companies, research institutions, or cloud service providers. ##### Enhanced Network Stability The 10GBE port type also enhances network stability by reducing congestion and minimizing packet loss. It allows for efficient utilization of available bandwidth, ensuring that critical applications receive the necessary resources without being affected by other network traffic. This results in a stable and reliable network connection, which is essential for businesses that rely heavily on real-time communication, video conferencing, or cloud-based services. ## QSFP Ports The Dell S4820T Network Switch features 4 QSFP (Quad Small Form-factor Pluggable) ports. These ports provide enhanced flexibility and versatility when it comes to connecting multiple devices or expanding your network infrastructure. ### Aggregation and Expansion The QSFP ports on the Dell S4820T Network Switch allow for aggregation and expansion of your network. You can connect multiple devices or switches using QSFP cables, enabling you to create larger networks or consolidate existing ones. This is particularly useful in data centers or enterprise environments where multiple switches need to be interconnected to handle high volumes of traffic. #### High-Speed Connectivity The QSFP ports support high-speed connectivity options such as 40 Gigabit Ethernet or InfiniBand, depending on the cables and transceivers used. This ensures that you can achieve fast data transfer rates between connected devices, enabling efficient communication and collaboration within your network. Whether you need to transfer large files, stream high-definition videos, or run resource-intensive applications, the QSFP ports provide the necessary bandwidth to handle these tasks seamlessly. ##### Flexible Network Design The presence of QSFP ports gives you the flexibility to design your network according to your specific requirements. You can easily connect devices or switches using QSFP cables, allowing for easy reconfiguration or expansion as your network needs evolve. This flexibility ensures that your network infrastructure remains adaptable and future-proof, saving you time and resources in the long run. ## Power The Dell S4820T Network Switch comes with a dual power supply configuration, offering enhanced reliability and redundancy. This power feature is crucial for businesses that cannot afford any downtime or interruptions in their network operations. ### Redundancy and Failover Protection The dual power supply configuration ensures redundancy in case of a power supply failure. If one power supply fails, the other immediately takes over, preventing any disruption to your network. This failover protection is vital for businesses that rely heavily on continuous network connectivity, such as e-commerce websites, financial institutions, or healthcare facilities. The dual power supply configuration provides peace of mind knowing that your network will remain operational even in the event of a power outage. #### Improved Reliability By having two independent power supplies, the Dell S4820T Network Switch offers improved reliability compared to switches with a single power supply. The dual power supply configuration eliminates single points of failure and reduces the risk of downtime caused by power-related issues. This increased reliability ensures that your network remains accessible and operational, minimizing any potential loss of productivity or revenue. ##### Scalability and Flexibility The dual power supply configuration also provides scalability and flexibility for your network infrastructure. As your business grows and your network requirements change, you can easily add additional power supplies to accommodate the increased load. This scalability allows you to future-proof your network and ensures that it can handle the demands of your expanding operations. ## Rails Included The Dell S4820T Network Switch comes with one set of rails included, offering convenience and ease of installation. ### Effortless Installation The inclusion of rails simplifies the installation process of the Dell S4820T Network Switch. You can easily mount the switch on a rack or in a server room without the need for additional accessories or mounting brackets. This saves you time and effort, allowing for a quick and hassle-free setup. #### Secure and Stable Mounting The use of rails ensures secure and stable mounting of the switch, preventing any accidental movement or dislodging. This is particularly important in environments where physical disturbances are common, such as busy server rooms or equipment closets. By securely mounting the switch, you minimize the risk of damage or disruption to your network caused by accidental bumps or vibrations. ##### Flexible Placement Options The inclusion of rails also provides flexibility in terms of switch placement. You can easily position the Dell S4820T Network Switch in a location that best suits your network infrastructure, whether it's on a rack, under a desk, or in a wall-mounted enclosure. This flexibility allows you to optimize space utilization and ensure that the switch is conveniently accessible for maintenance or troubleshooting purposes. ## Sku The Dell S4820T Network Switch has a unique SKU (Stock Keeping Unit) code of VNNDJ. This SKU serves as an identifier for the specific product and offers several benefits for users. ### Easy Product Identification The SKU code VNNDJ makes it easy to identify the Dell S4820T Network Switch among other similar products. Whether you are purchasing, managing inventory, or seeking support, having a unique SKU code simplifies the process of identifying the correct product. This ensures that you receive the right hardware or assistance without any confusion or delays. #### Accurate Documentation and Support The SKU code serves as a reference point for documentation and support resources related to the Dell S4820T Network Switch. When seeking technical assistance or consulting user manuals, the SKU code VNNDJ allows you to quickly locate the relevant information specific to your device. This ensures that you have access to accurate and up-to-date documentation, enabling you to make the most of your network switch's features and capabilities. ##### Efficient Inventory Management The SKU code VNNDJ also plays a vital role in inventory management. By using unique SKU codes for each product, businesses can accurately track stock levels, reorder products when necessary, and optimize inventory turnover. This helps prevent stockouts or overstocking, ensuring that you have the right number of Dell S4820T Network Switches on hand to meet your network infrastructure needs.210-AHMX Dell S4048T-ON Network Switch 48 10GBASE-T Ports 6 40GBE Ports Rails Hot-Swappable
£671.43£805.72 Incl. VAT
## Overview of the Dell 210-AHMX Switch ? The Dell 210-AHMX is a versatile and high-performance network switch designed for enterprise-level applications. With advanced features and robust specifications, this switch is built to handle demanding network environments. Below is a detailed breakdown of its key technical aspects and capabilities. ### Key Details ? Manufacturer: Dell ? Part Number: 210-AHMX ? Device Type: 48-Port Switch ### Technical Specifications ? The Dell Networking S4048t-on offers a range of powerful features that ensure optimal performance and reliability for your network infrastructure. #### Ports and Connectivity ? 48 Fixed Ports: Supports 100/1000/10GbE RJ-45 ports for flexible connectivity. ? Uplink Ports: Equipped with 6 fixed 40GbE QSFP+ ports for high-speed uplink capabilities. #### System and Power ? Operating System: The switch runs on Dell OS9, ensuring seamless functionality and enhanced performance. ? Power Supply: Comes with two hot-swappable 460W AC redundant power supplies for uninterrupted operation. ? Airflow: Standard airflow design (I/O to PSU) for optimal cooling efficiency. ##### Inclusions ? Rail kit and necessary cables are included for ease of installation and setup. ? Transceivers are not included, providing flexibility to choose compatible options as per your needs. ## Ports The Dell S4048T-ON Network Switch is equipped with a remarkable number of ports, with a total of 48 ports available. These ports are essential for connecting various devices within a network, ensuring seamless communication and data transfer. ### Increased Connectivity With 48 ports, the Dell S4048T-ON Network Switch offers users the ability to connect a large number of devices simultaneously. This is particularly beneficial for businesses and organizations that have numerous computers, servers, printers, and other network devices that need to be connected. The ample number of ports eliminates the need for additional switches or routers, simplifying network infrastructure and reducing costs. ### Flexibility in Network Design Having 48 ports allows users to design their network in a flexible manner. They can segment their network into different VLANs (Virtual Local Area Networks) or create separate networks for different departments or functions. This flexibility enables efficient traffic management and improves network performance. ### High-Speed Data Transfer The Dell S4048T-ON Network Switch supports 10 Gigabit Ethernet (GbE) on all its ports, ensuring high-speed data transfer throughout the network. This is particularly crucial for businesses that deal with large amounts of data or require real-time communication between devices. The high-speed data transfer capability of the switch enhances productivity and reduces latency. #### Increased Bandwidth With 48 ports operating at 10 GbE, the Dell S4048T-ON Network Switch provides substantial bandwidth for data transmission. This high bandwidth ensures smooth and fast communication between devices, minimizing bottlenecks and congestion on the network. Users can enjoy uninterrupted access to network resources and experience enhanced performance even during peak usage periods. #### Enhanced Scalability The availability of 48 ports on the Dell S4048T-ON Network Switch allows for easy scalability as businesses grow or their network requirements change. Additional devices can be seamlessly connected to the switch without the need for complex reconfigurations or the purchase of additional networking equipment. This scalability ensures that the switch can adapt to the evolving needs of the organization, saving both time and money. #### Improved Network Reliability The Dell S4048T-ON Network Switch features redundant power supplies and fans, ensuring high availability and reliability. In the event of a power supply failure, the switch automatically switches to the backup power supply, eliminating downtime and minimizing disruptions. The redundant fans also ensure efficient cooling, preventing overheating and extending the lifespan of the switch. ##### Easy Troubleshooting With 48 ports, troubleshooting network connectivity issues becomes more manageable. Each port can be individually monitored and diagnosed, allowing network administrators to quickly identify and resolve any potential problems. This feature saves time and effort in troubleshooting, ensuring minimal downtime and maximizing network uptime. ##### Streamlined Cable Management The Dell S4048T-ON Network Switch has been designed with cable management in mind. With 48 ports neatly arranged on the switch's front panel, cable organization becomes more straightforward. This arrangement not only improves aesthetics but also makes it easier to trace cables and reduce clutter, leading to a more organized and efficient network setup. ## Additional Features Apart from its impressive port capacity, the Dell S4048T-ON Network Switch offers several additional features that further enhance its functionality and usability. ### Rails The inclusion of rails in the Dell S4048T-ON Network Switch simplifies installation and maintenance processes. These rails provide a secure mounting option, allowing for easy installation in server racks or cabinets. The rails also facilitate quick access to the switch's components for maintenance or replacement, minimizing downtime and ensuring efficient operation. ### Hot-Swappable The hot-swappable feature of the Dell S4048T-ON Network Switch enables users to replace or add components without shutting down the switch or disrupting network connectivity. This feature is particularly valuable in environments where continuous network operation is critical. Administrators can replace faulty components or upgrade modules on-the-fly, reducing downtime and improving overall network availability. #### Enhanced Reliability The hot-swappable capability adds an extra layer of reliability to the Dell S4048T-ON Network Switch. In the event of a component failure, administrators can quickly replace the faulty module without impacting network performance or causing disruptions. This ability to replace components on-the-go ensures uninterrupted network operation and minimizes the risk of extended downtime. #### Simplified Maintenance The hot-swappable feature simplifies maintenance procedures for the Dell S4048T-ON Network Switch. Instead of scheduling maintenance windows or taking the entire network offline, administrators can perform necessary upgrades or repairs without interrupting network operations. This streamlined maintenance process saves time, reduces costs, and ensures that the network remains operational even during maintenance activities. #### Future-Proofing The hot-swappable capability of the Dell S4048T-ON Network Switch allows for easy module upgrades as technology advances. Users can take advantage of new features or improved performance by simply replacing outdated modules with newer ones. This future-proofing capability ensures that the switch remains up-to-date and capable of meeting evolving network requirements without requiring a complete hardware replacement. ##### Reduced Total Cost of Ownership The combination of hot-swappable modules and rails in the Dell S4048T-ON Network Switch contributes to a reduced total cost of ownership (TCO). The ability to replace individual components instead of replacing the entire switch lowers maintenance and replacement costs. The ease of installation provided by the rails also reduces setup time, resulting in additional cost savings.210-ALRZ Dell EMC Managed L3 10-Gigabit SFP+ Ethernet Switches
£1,612.99£1,935.59 Incl. VAT
## Overview of Dell 210-ALRZ Ethernet Switch ### Key Specifications ? Brand: Dell ? Part Number: 210-ALRZ ? Device Type: Managed L3 Switch - 48 Ports ? Enclosure: 1U Rack-Mountable, Front-to-Back Airflow ### Port Configuration ? Ports: 48 x 10 Gigabit SFP+, 4 x 100 Gigabit QSFP28, 2 x 40 Gigabit QSFP+ #### Switching Capacity & Performance ? Switching Throughput: 1.76 Tbps ? Forwarding Rate: 1,320 Million Packets Per Second (Mpps) #### Network Capacity ? ARP Entries: 200,000 ? IPv4 Routes: 200,000 ? IPv6 Routes: 130,000 ? IPv6 Hosts: 130,000 ? Multicast Hosts: 8,000 ? Links per Group: 32 ? Link Aggregation Groups: 128 ? Layer 2 VLANs: 4,000 ? Maximum ACL Rules: IPv4 Ingress: 6,000 IPv4 Egress: 1,000 IPv6 Ingress: 3,000 IPv6 Egress: 500 ? IPv4 Ingress: 6,000 ? IPv4 Egress: 1,000 ? IPv6 Ingress: 3,000 ? IPv6 Egress: 500 ##### Mac Address Table ? Size: 272,000 Entries #### Routing & Management Protocols ? Routing Protocols: OSPF, BGP-4, OSPFv2, Policy-Based Routing (PBR) ? Remote Management: SNMP v1, SNMP v2 ? Encryption: MD5 ? Authentication: RADIUS, TACACS+ #### Advanced Features ? Flow Control ? ARP Support ? Port Mirroring ? Spanning Tree Protocol (STP) Support ? Rapid Spanning Tree Protocol (RSTP) Support ? Virtual Router Redundancy Protocol (VRRP) Support ? Multiple Spanning Tree Protocol (MSTP) Support ? Access Control List (ACL) Support ? Quality of Service (QoS) ? Link Aggregation Control Protocol (LACP) ? LLDP Support ? Dynamic VLAN Support (GVRP) ? Priority-based Flow Control (PFC) ? Internet Control Message Protocol (ICMP) ? DNS Client ### Compliant Standards ? IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1d, IEEE 802.1q ? IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP) ? IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac ? IEEE 802.1s, IEEE 802.1t, IEEE 802.1ab (LLDP) ? IEEE 802.3ba, IEEE 802.1qbb, IEEE 802.1qaz, IEEE 802.3bj #### Memory & RAM ? RAM: 4 GB ### Expansion & Connectivity ? 24 x 10 Gigabit LAN SFP+ ? 24 x 8/16 GB Fibre Channel SFP+ ? 2 x 40 Gigabit LAN QSFP+ ? 4 x 25 Gigabit LAN / 16/32 GB Fibre Channel QSFP28 ? 1 x Serial (RS-232) RJ-45 Management ? 1 x 10/100/1000 Base-T RJ-45 Management ? 1 x Console (Micro-USB) RJ-45 #### Power Specifications ? Power Device: External Hot-plug Power Adapter ? Quantity Installed: 2 ? Power Redundancy: Yes ? Power Provided: 460 Watts ? Voltage Required: AC 120/230V (50/60 Hz) ? Operational Power Consumption: 460 Watts ## Features ### High-performance switching The Dell EMC 210-ALRZ Managed L3 10-Gigabit SFP+ Ethernet Switches are designed to deliver high-performance switching capabilities. With a powerful switching fabric, these switches can handle heavy network traffic and ensure smooth data transmission. Whether you are running bandwidth-intensive applications or transferring large files, the high-performance switching feature ensures that your network operates at optimal speed and efficiency. #### Improved productivity By utilizing high-performance switching, these switches can significantly improve productivity in your organization. With faster data transfer rates and lower latency, users can access and share information more quickly, resulting in enhanced collaboration and reduced downtime. This feature is particularly beneficial for businesses that rely on real-time communication, such as video conferencing or VoIP services. The improved productivity empowers your workforce to accomplish tasks faster, leading to increased efficiency and overall business success. #### Scalability The high-performance switching capability of the Dell EMC 210-ALRZ switches allows for seamless scalability as your network grows. These switches can handle increasing data traffic without compromising performance or stability. With support for multiple 10-Gigabit SFP+ interfaces, you can easily expand your network capacity to meet the growing demands of your business. This scalability feature ensures that your network can adapt to evolving needs, providing a future-proof solution that saves you from costly upgrades or replacements down the line. ### Advanced network management capabilities With advanced network management capabilities, the Dell EMC 210-ALRZ Managed L3 Switches offer comprehensive control over your network infrastructure. These switches provide a range of management features, including VLAN support, Quality of Service (QoS), and advanced security protocols. The intuitive management interface allows administrators to monitor and configure the switches easily, ensuring optimal performance and security. #### Efficient resource allocation One of the key benefits of advanced network management is the ability to allocate network resources efficiently. With VLAN support, you can segment your network into virtual LANs, improving security and network performance. By prioritizing traffic with Quality of Service (QoS), you can ensure that critical applications receive the necessary bandwidth, preventing congestion and latency issues. The advanced network management capabilities enable you to optimize your network for specific requirements, enhancing overall performance and user experience. #### Enhanced security Security is a critical concern for any organization, and the Dell EMC 210-ALRZ switches address this with their advanced network management capabilities. These switches support various security protocols such as Access Control Lists (ACLs), Secure Shell (SSH), and Secure Sockets Layer (SSL) to protect your network from unauthorized access and potential threats. With these security features, you can establish secure connections, control access to sensitive data, and prevent potential breaches. The enhanced security provided by these switches ensures the integrity and confidentiality of your network infrastructure. ### Support for 10-Gigabit SFP+ interfaces The Dell EMC 210-ALRZ Managed L3 Switches offer support for 10-Gigabit Small Form-Factor Pluggable Plus (SFP+) interfaces. This feature enables high-speed connectivity between devices within your network. Whether you need to connect servers, storage systems, or other networking equipment, the 10-Gigabit SFP+ interfaces provide a reliable and efficient solution. The increased bandwidth offered by these interfaces allows for faster data transfer rates, reducing latency and improving overall network performance. #### Fast data transmission With 10-Gigabit SFP+ interfaces, the Dell EMC 210-ALRZ switches can handle large volumes of data at lightning-fast speeds. This is particularly beneficial for organizations that deal with data-intensive applications or require rapid file transfers. The fast data transmission enabled by these interfaces ensures minimal delays and improved responsiveness, enhancing user experience and productivity. #### Future-proof investment Investing in switches with support for 10-Gigabit SFP+ interfaces is a forward-thinking decision. As the demand for higher network speeds continues to grow, these interfaces provide a future-proof solution that can accommodate increasing bandwidth requirements. By choosing the Dell EMC 210-ALRZ switches, you ensure that your network infrastructure is prepared for the evolving needs of your business, eliminating the need for frequent upgrades or replacements. ### Layer 3 routing functionality The Dell EMC 210-ALRZ Managed L3 Switches offer Layer 3 routing functionality, allowing for efficient routing of network traffic. With Layer 3 capability, these switches can make intelligent routing decisions based on IP addresses, optimizing the flow of data between different subnets or networks. This feature is particularly valuable in large enterprise environments or organizations with complex network architectures. #### Improved network performance Layer 3 routing functionality improves network performance by facilitating efficient traffic routing. By intelligently directing data based on IP addresses, these switches can minimize congestion and ensure that traffic takes the most optimal path through the network. This results in reduced latency, improved response times, and enhanced overall network performance. With Layer 3 routing, you can create a more efficient and reliable network infrastructure. #### Network segmentation Layer 3 routing also enables network segmentation, which is crucial for organizations that require strict separation of different departments or user groups. By dividing your network into separate subnets, you can enhance security, control access to sensitive resources, and optimize network performance. The Dell EMC 210-ALRZ switches' Layer 3 routing functionality allows you to create distinct virtual networks, each with its own routing table and policies, ensuring a secure and efficient environment. ##### Managed switch The Dell EMC 210-ALRZ Managed L3 Switches provide extensive management capabilities, making them an ideal choice for organizations that require centralized control over their network infrastructure. As managed switches, they offer features such as remote configuration, monitoring, and troubleshooting, providing administrators with full visibility and control over the network. #### Centralized control With a managed switch like the Dell EMC 210-ALRZ, you can centrally manage and configure your entire network from a single interface. This eliminates the need to individually configure each switch, saving time and effort. The centralized control provided by these switches allows for streamlined network management, ensuring consistent configurations, and reducing the risk of errors or misconfigurations. #### Enhanced monitoring and troubleshooting Managed switches offer enhanced monitoring and troubleshooting capabilities compared to unmanaged switches. The Dell EMC 210-ALRZ switches provide comprehensive monitoring features such as traffic analysis, port statistics, and error detection. This allows administrators to identify and address network issues promptly, minimizing downtime and optimizing performance. The ability to remotely access and troubleshoot these switches further simplifies network maintenance tasks, reducing the need for on-site support. In conclusion, the Dell EMC 210-ALRZ Managed L3 10-Gigabit SFP+ Ethernet Switches offer a range of features that are crucial for businesses seeking high-performance networking solutions. The emphasis on high-performance switching ensures smooth data transmission and improved productivity. Advanced network management capabilities enable efficient resource allocation and enhanced security. Support for 10-Gigabit SFP+ interfaces enables fast data transmission and future-proof investment. Layer 3 routing functionality enhances network performance and allows for network segmentation. Lastly, as managed switches, the Dell EMC 210-ALRZ provides centralized control, enhanced monitoring, and troubleshooting capabilities. By leveraging these features, businesses can build a robust and scalable network infrastructure to meet their evolving needs.W97YV Dell N2048 48-Port Rack Mountable Managed Network Switch
£893.51£1,072.21 Incl. VAT
## Product Summary of Dell W97YV N2048 Rack Discover the Dell W97YV Networking N2048 Switch, a robust and efficient managed switch ideal for enterprises seeking superior network performance. ## Specifications ? Type: Managed Layer 2+ Switch ? Form Factor: Rack-mountable, 1U ? Subtype: Gigabit Ethernet ### Ports Configuration ? 48 x 10/100/1000 Mbps ports ? 2 x 10 Gigabit SFP+ ports ### Performance Metrics ? Switching Fabric Bandwidth: 220 Gbps ? Forwarding Performance: 164 Mpps ? Stacking Bandwidth: 84 Gbps ## Capacity and Management ### VLAN and Route Management ? VLANs Supported: 4096 ? ARP Entries: 1024 ? NDP Entries: 400 ? IPv4 Static Routes: 256 ? IPv6 Static Routes: 128 ? Dynamic IPv4 Routes: 256 ? Maximum ACL Rules: 2048 (system-wide) ? Priority Queues per Port: 8 ? Maximum VLAN Interfaces with ACLs: 24 ### MAC Address Table Capable of handling up to 8192 entries. ## Routing Protocols ? RIP-1, RIP-2 ? IGMPv2, IGMPv3 ? Static Routing for IPv4 and IPv6 ## Remote Management and Security ### Management Protocols ? SNMP Versions: 1, 2, 3 ? RMON (1, 2, 3, 9) ? Telnet and TFTP support ### Security Features ? Encryption Algorithms: MD5, AES, SSL, TLS ? Authentication Methods: SSH, RADIUS, TACACS+ ## Advanced Features ? Flow Control & Auto-negotiation ? Broadcast Storm Control ? Rapid Spanning Tree Protocol (RSTP) ? Quality of Service (QoS) Support ? Link Aggregation Control Protocol (LACP) ? Dynamic VLAN Support (GVRP) ? Energy-Efficient Ethernet ? Redundant Fans for reliability ## Standards Compliance ? IEEE 802.2, 802.3, 802.3u, 802.3z ? IEEE 802.1d, 802.1q, 802.1p ? IEEE 802.3ad (LACP), 802.1w, 802.1x ? IEEE 802.3az, 802.1s, 802.1v, 802.1ab (LLDP) ## Memory and Power Specifications ### Memory ? RAM: 1 GB ? Flash Memory: 256 MB ### Power Management ? Internal Power Supply: 1 unit ? Power Output: 100 Watts ? Operational Power Consumption: 53.9 Watts ? Redundant Power System (RPS) Connector for added reliability ## Connectivity Options ? 48 x Gigabit LAN - RJ-45 ? 2 x 10 Gigabit LAN - SFP+ ? 1 x Serial (RS-232) - RJ-45 (Management) ? 1 x USB - Type A ? 2 x Network Stack Devices ## Ports The Dell N2048 Rack Mountable Managed Network Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high-performance networking solution. The abundance of ports ensures that there are ample connections available to accommodate all of your network devices, whether they are computers, servers, printers, or other network-enabled devices. ### Increased Connectivity With 48 ports at your disposal, you can easily connect multiple devices to the network switch without the need for additional networking equipment. This eliminates the hassle of having to purchase and install additional switches or routers to accommodate your growing network infrastructure. The increased connectivity offered by the Dell N2048 ensures that you can effortlessly expand your network without any bottlenecks or limitations. #### Efficient Data Transfer Each port on the Dell N2048 supports high-speed Gigabit Ethernet connectivity, allowing for lightning-fast data transfer rates. This is particularly important for businesses that rely heavily on data-intensive applications or require large file transfers on a regular basis. The high-speed connectivity provided by the switch ensures that your network operates at optimal efficiency, minimizing latency and maximizing productivity. #### Flexibility and Scalability The 48 ports on the Dell N2048 offer tremendous flexibility and scalability for your network infrastructure. You can easily connect multiple devices simultaneously, whether they are located in close proximity or spread across different areas of your office or data center. Additionally, should your business grow and require even more network connections in the future, the ample number of ports on this switch ensures that you can easily accommodate expansion without any major infrastructure changes. ##### Streamlined Cable Management With 48 ports available on the switch, you can efficiently organize and manage your network cables. This helps to minimize cable clutter and improves the overall aesthetics of your network setup. A clean and organized network not only looks professional but also facilitates easier troubleshooting and maintenance. ## Management One of the standout features of the Dell N2048 Rack Mountable Managed Network Switch is its advanced management capabilities. As a managed switch, it provides users with greater control over their network infrastructure, enhancing security, performance, and overall efficiency. ### Network Monitoring and Troubleshooting With its management capabilities, the Dell N2048 allows administrators to monitor the network in real-time. This includes the ability to track network traffic, identify bottlenecks or congestion points, and troubleshoot any issues that may arise. By having a comprehensive view of the network, administrators can proactively address potential problems before they impact the overall network performance. #### Enhanced Security A managed switch like the Dell N2048 offers advanced security features that provide additional layers of protection for your network. It supports features such as VLANs (Virtual Local Area Networks), which enable you to isolate and segment different parts of your network, enhancing security by preventing unauthorized access to sensitive data or resources. Additionally, features like Access Control Lists (ACLs) allow administrators to control and restrict network traffic based on specific criteria, further securing the network against potential threats. #### Quality of Service (QoS) Prioritization The Dell N2048 allows administrators to prioritize certain types of network traffic through Quality of Service (QoS) settings. This ensures that critical applications or services receive the necessary bandwidth and resources, guaranteeing optimal performance even during periods of high network traffic. QoS prioritization is particularly beneficial for businesses that rely on real-time applications such as VoIP (Voice over IP) or video conferencing, where uninterrupted communication is essential. ##### Centralized Network Management With its management capabilities, the Dell N2048 enables centralized network management. This means that administrators can configure and monitor the switch from a single interface, reducing the complexity of managing multiple switches individually. Centralized management simplifies network administration tasks, saves time, and improves overall efficiency. ## Mounting The Dell N2048 Rack Mountable Managed Network Switch is specifically designed to be rack mountable, offering several benefits that make it an ideal choice for data centers, server rooms, and other environments where space optimization is crucial. ### Space Efficiency Rack-mounted switches like the Dell N2048 are compact in size and can be easily mounted on standard 19-inch server racks. This eliminates the need for additional floor space or dedicated shelving, allowing you to maximize the utilization of your available space. By consolidating your networking equipment into a rack, you can efficiently organize and manage your IT infrastructure while minimizing clutter. #### Improved Airflow and Cooling Rack mounting the Dell N2048 promotes better airflow and cooling within your server rack. The switch is designed with ventilation openings on its sides and rear, allowing for efficient heat dissipation. This helps to maintain optimal operating temperatures for both the switch itself and other equipment in the rack, reducing the risk of overheating and potential hardware failures. #### Easy Installation and Maintenance Rack mountable switches offer convenient installation and maintenance processes. They can be easily slid into or out of the rack, making it simple to replace or upgrade the switch as needed. Additionally, with a rack-mounted setup, cables can be neatly organized and managed within the rack, making troubleshooting or modifications much easier. ##### Scalability and Future-Proofing Rack-mounted switches provide scalability and future-proofing capabilities for your network infrastructure. As your business grows or technology evolves, you can easily add or replace switches within the rack to accommodate new network requirements. This scalability ensures that your network can adapt and grow alongside your organization, saving you both time and money in the long run.PC3548P Dell Powerconnect 3548P POE Switch 48 Ports Managed
£125.00£150.00 Incl. VAT
Key Features of the PC3548P Switch ### Device Specifications ? Type: Managed Stackable Switch with 48 Ports ? Form Factor: Rack-mountable or Desktop (1U) ### Port Configuration ? Total Ports: 48 x 10/100 Mbps ? Gigabit Ports: 2 x Gigabit SFP ? Additional Ports: 2 x 10/100/1000 Mbps ### Power Over Ethernet (PoE) ? Support: Yes, PoE Enabled ### Performance Metrics ? Switching Capacity: 17.6 Gbps ? Forwarding Performance: 13.1 Million Packets per Second (Mpps) ### Capacity and Table Size ? Virtual Interfaces (VLANs): Up to 256 ? MAC Address Table Size: 8,000 Entries ### Remote Management and Protocols ? Protocols: SNMP v1, SNMP v2c, SNMP v3, RMON, Telnet, HTTP, HTTPS, CLI ? Encryption: SSL 3.0 ### Authentication and Security ? Methods: RADIUS, TACACS+ ? Features: Flow Control, DHCP Support, Auto-Negotiation, BOOTP Support, VLAN Support #### Advanced Features ? Auto-Uplink (Auto MDI/MDI-X) ? IGMP Snooping ? Syslog Support ? Port Mirroring ? Broadcast Storm Control ? IP Address Filtering ? Multiple Spanning Tree Protocol (MSTP) Support ? Quality of Service (QoS) ### Compliance and Standards ? IEEE 802.1d ? IEEE 802.1q ? IEEE 802.1p ? IEEE 802.3ad (LACP) ? IEEE 802.1w ? IEEE 802.1x ? IEEE 802.1s ### Expansion and Connectivity ? Interfaces: 2 x 1000BASE-T RJ-45, 48 x 10BASE-T/100BASE-TX RJ-45 with PoE, 2 x Mini-GBIC SFP ### Power Requirements ? Power Supply: Internal ? Voltage Required: AC 120/230V (50/60 Hz) ## Ports The Dell PowerConnect 3548P POE Switch is equipped with an impressive 48 ports, making it an ideal solution for businesses that require a high-density network switch. With this many ports, users can connect numerous devices and enjoy seamless connectivity throughout their network. ### Increased Connectivity Having 48 ports means that businesses can easily connect a multitude of devices, such as computers, servers, printers, and IP phones, to the network without any hassle. This provides convenience and flexibility, allowing for the expansion of the network infrastructure as the business grows. Additionally, the PowerConnect 3548P offers a variety of port options, including Fast Ethernet and Gigabit Ethernet ports. This versatility enables users to connect devices with different speed requirements and ensures that the switch can handle the demands of modern networks. ### Efficient Network Performance The 48 ports on the PowerConnect 3548P are designed to deliver high-performance networking capabilities. Each port is capable of delivering fast and reliable data transmission, ensuring that users experience minimal latency and smooth network operation. These high-performance ports enable businesses to run bandwidth-intensive applications and services without any performance degradation. Whether it's video conferencing, data backups, or file transfers, the PowerConnect 3548P ensures that your network remains fast and responsive. #### Power over Ethernet (POE) In addition to its 48 ports, the PowerConnect 3548P also supports Power over Ethernet (POE) technology. This feature allows the switch to provide power to compatible devices directly through the Ethernet cables, eliminating the need for separate power sources. POE simplifies network deployment by reducing cable clutter and eliminating the need for additional power outlets near each device. It is particularly beneficial for devices such as IP phones, wireless access points, and security cameras, as it allows them to be conveniently powered through the network infrastructure. #### Enhanced Network Security The PowerConnect 3548P comes equipped with advanced security features to protect your network and connected devices. With 48 ports, you can easily configure VLANs (Virtual Local Area Networks) to segment your network and control access to sensitive information. By creating separate VLANs for different departments or user groups, you can prevent unauthorized access to critical data and resources. This enhances network security and reduces the risk of data breaches or unauthorized network activity. #### Scalability and Future-Proofing The 48 ports on the PowerConnect 3548P ensure that your network can accommodate future growth and expansion. As your business evolves and more devices are added to the network, you can rest assured that you have ample ports available to connect them without the need for additional switches. This scalability not only saves costs but also simplifies network management. With fewer switches to manage, IT administrators can focus on ensuring optimal network performance and security rather than dealing with a complex network infrastructure. ## Management The Dell PowerConnect 3548P POE Switch offers comprehensive management capabilities, making it an excellent choice for businesses that require fine-grained control over their network. With its managed features, users have the ability to monitor and configure the switch to optimize performance and address specific network requirements. ### Remote Management The PowerConnect 3548P supports remote management protocols such as SNMP (Simple Network Management Protocol) and SSH (Secure Shell). These protocols allow IT administrators to access and manage the switch remotely from anywhere on the network. Remote management provides convenience and flexibility, as administrators can monitor and troubleshoot the switch without physically being present at the device's location. This saves time and effort, especially in large network environments where switches may be distributed across multiple locations. ### Quality of Service (QoS) With its managed features, the PowerConnect 3548P offers advanced Quality of Service (QoS) capabilities. QoS allows administrators to prioritize network traffic based on specific criteria, ensuring that critical applications or services receive the necessary bandwidth and resources. By configuring QoS policies on the switch, businesses can guarantee a consistent level of service for mission-critical applications such as VoIP (Voice over IP) or video conferencing. This prevents network congestion and ensures that important communications are not affected by other less critical traffic. #### Port Mirroring The PowerConnect 3548P supports port mirroring, a feature that allows administrators to monitor network traffic by duplicating it from one port to another. This is particularly useful for troubleshooting network issues, analyzing network behavior, or monitoring for security threats. By mirroring the traffic from a specific port to a monitoring port, administrators can use network analysis tools to capture and inspect the traffic in real-time. This helps in identifying anomalies, detecting potential bottlenecks, or investigating suspicious activity on the network. #### Virtual LANs (VLANs) The PowerConnect 3548P offers robust VLAN support, allowing administrators to create separate virtual networks within a single physical switch. VLANs provide enhanced security and improved network performance by isolating different groups of devices or departments from each other. With VLANs, administrators can control access to resources, limit broadcast traffic, and simplify network management. This feature is particularly beneficial for businesses with multiple departments or those that need to comply with strict regulatory requirements for network segmentation. ## Stackable The Dell PowerConnect 3548P POE Switch is stackable, offering users the ability to stack multiple switches together to create a unified and highly scalable network infrastructure. With its stackable feature, businesses can easily expand their network capacity without the need for additional management overhead or complex configurations. ### Increased Network Capacity By stacking multiple PowerConnect 3548P switches, businesses can increase their network capacity and seamlessly connect a larger number of devices. This is particularly useful in environments where there is a high demand for network connectivity, such as large offices or data centers. Stacking allows for simplified management of multiple switches as they can be treated as a single logical unit. This means that administrators can configure and monitor the entire stack from a single management interface, reducing complexity and streamlining network operations. ### Resilience and Redundancy Stacking the PowerConnect 3548P switches also provides resilience and redundancy to the network. In the event of a switch failure, the stack can automatically reroute traffic through the remaining switches, ensuring minimal disruption to network operations. This high availability feature is crucial for businesses that rely heavily on their network infrastructure to support critical operations. It helps prevent downtime, improves reliability, and ensures that users have uninterrupted access to resources and services. #### Simplified Network Management With stackable switches like the PowerConnect 3548P, network management becomes much simpler and more efficient. Instead of individually managing each switch, administrators can manage the entire stack through a single management interface. This centralized management approach saves time and effort, allowing administrators to quickly configure settings, apply firmware updates, or monitor network performance across the entire stack. It also eliminates the need for complex configurations and reduces the risk of configuration inconsistencies between different switches. #### Flexible Network Design Stacking offers flexibility in network design, allowing businesses to easily add or remove switches as their needs change. Whether it's expanding the network to accommodate more devices or reconfiguring the network layout, stacking simplifies the process and reduces downtime. This flexibility also extends to the physical placement of the switches. Stacked switches can be located in different areas of a building or across multiple buildings, connected through high-speed stacking cables. This allows for greater distribution of network resources and ensures optimal connectivity throughout the organization.M725K Dell PowerConnect 3548 Network Switch 48 Ports.
£125.00£150.00 Incl. VAT
## Overview of DELL M725K Powerconnect 3548 Switch The DELL M725K Powerconnect 3548 is a versatile 48-port managed stackable switch designed to enhance network efficiency. Its compact, rack-mountable 1U enclosure offers powerful features for a wide range of business applications, ensuring seamless connectivity and improved network management. ### Key Features of the DELL M725K Powerconnect 3548 ? Device Type: 48-Port Managed Stackable Switch ? Enclosure Type: Rack-Mountable (1U) ? Switching Ports: 48 x 10/100, 2 x Gigabit SFP, 2 x 10/100/1000 ? Forwarding Performance: 13.1 Million Packets Per Second (Mpps) ? Switching Capacity: 17.6 Gbps ? Virtual Interface Support: Up to 256 VLANs ? MAC Address Table: Supports 8000 MAC addresses ? Encryption: SSL 3.0 ? Authentication: RADIUS, TACACS+ ? Remote Management Protocols: SNMP (v1, v2c, v3), Telnet, HTTP, HTTPS, SSH, TFTP, RMON #### Performance and Capacity ? Switching Capacity: 17.6 Gbps ? Forwarding Rate: 13.1 Mpps ? MAC Address Table: 8000 entries ? VLAN Support: Up to 256 VLANs ### Advanced Features for Optimal Network Management ? Flow Control: Ensures smooth data transfer by preventing congestion ? DHCP Support: Automatically assigns IP addresses ? Auto-Negotiation: Automatically adjusts port speeds ? BootP Support: Provides network boot services ? Port Mirroring: Monitors network traffic for troubleshooting ? IGMP Snooping: Manages multicast traffic efficiently ? Broadcast Storm Control: Prevents network flooding ? Quality of Service (QoS): Prioritizes critical network traffic #### Network Security and Protocol Support ? Rapid Spanning Tree Protocol (RSTP): Reduces network downtime ? Multiple Spanning Tree Protocol (MSTP): Supports network topology management ? IEEE Standards Compliance: Fully compliant with IEEE 802.1d, 802.1q, 802.1p, and more ? IP Address Filtering: Secures the network by controlling traffic flow ### Connectivity and Expansion Options #### Interfaces and Ports ? 48 x 10Base-T/100Base-TX: RJ-45 Ports for standard Ethernet connections ? 2 x 10Base-T/100Base-TX/1000Base-T: Gigabit RJ-45 Ports for high-speed connections #### Power Specifications ? Power Supply: Internal power supply unit ? Voltage Required: AC 120/230 V (50/60 Hz) ## Ports The Dell PowerConnect 3548 Network Switch is equipped with an impressive 48 ports, making it a powerhouse in terms of connectivity options. With such a generous number of ports, this switch offers users unparalleled flexibility and scalability for their network infrastructure. Whether you are setting up a small office network or a large enterprise environment, the abundance of ports on the PowerConnect 3548 ensures that you have ample room for expansion and can easily accommodate your growing network needs. ### Improved Network Performance When it comes to networking, performance is crucial. The PowerConnect 3548 ensures smooth and efficient data transmission by providing dedicated ports for every device connected to your network. Each device has its own dedicated pathway for data transfer, eliminating bottlenecks and congestion that can occur when multiple devices share the same port. This results in improved network speed and overall performance, allowing your business to operate at maximum efficiency. #### Seamless Collaboration and Communication With its 48 ports, the Dell PowerConnect 3548 Network Switch enables seamless collaboration and communication across your organization. You can easily connect multiple computers in a local area network (LAN) and share resources like files, printers, and databases effortlessly. Additionally, if your business relies on IP phones for communication, the abundance of ports ensures that every employee can have their own dedicated phone line, enhancing productivity and reducing communication bottlenecks. #### Expand Your Network with Ease As your business grows, so does the demand for network connectivity. The PowerConnect 3548 anticipates this need by providing a generous number of ports for future expansion. You can add new devices or connect additional switches without worrying about exhausting your available ports. This scalability is crucial in today's fast-paced business environment, where agility and adaptability are key. The PowerConnect 3548 allows you to scale your network effortlessly, ensuring that your infrastructure can keep up with your growing business requirements. ##### Reduced Network Complexity Managing a complex network can be challenging, especially when dealing with limited connectivity options. The Dell PowerConnect 3548 Network Switch simplifies network management by offering an abundance of ports. With all your devices connected directly to the switch, you can easily organize and monitor your network infrastructure. Troubleshooting becomes more straightforward as you can quickly identify the exact port associated with a particular device. This reduces downtime and ensures efficient network maintenance. ##### Cost-Effective Solution Investing in additional switches or complex configurations to accommodate a growing network can be costly both in terms of equipment and maintenance. The PowerConnect 3548 eliminates the need for such expenses by providing an ample number of ports right out of the box. Its scalability ensures that you won't have to purchase additional equipment until absolutely necessary, saving you money in the long run. Additionally, the streamlined network management offered by the switch reduces administrative costs by simplifying troubleshooting and maintenance processes.469-3413 Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch
£125.00£150.00 Incl. VAT
## Dell 469-3413 Network Switch Product Details ### Essential Specifications ? Manufacturer: Dell ? Model Number: 469-3413 ? Category: Managed Network Switch ### Top Features of the Dell PowerConnect 3548 #### Device Characteristics ? Device Type: Managed Switch with 48 Ports ? Form Factor: Rack-mountable - 1U height ? Port Configuration: 48 x 10/100 + 2 x Gigabit SFP + 2 x 10/100/1000 Ethernet ports #### Performance Specifications ? Switching Capacity: Up to 17.6 Gbps ? Forwarding Rate: 13.1 Mpps #### Networking Capabilities ? VLAN Support: Up to 256 Virtual Interfaces ? MAC Address Table: 8,000 entries ### Management and Security Features #### Remote Management Protocols ? Supported Protocols: SNMP (v1, v2c, v3), RMON, Telnet, HTTP/HTTPS, TFTP, SSH ? Encryption Standards: SSL 3.0 for secure data transmission ? Authentication Methods: RADIUS and TACACS+ for robust access control #### Enhanced Networking Functions ? Flow Control & Auto-negotiation ? DHCP & BOOTP Support ? Port Mirroring & Broadcast Storm Control ? IP Address Filtering for network security #### Advanced Protocol Support ? Spanning Tree Protocols: Rapid (RSTP) and Multiple (MSTP) ? Quality of Service (QoS): Ensures prioritized data flow ### Compliance with Industry Standards ? IEEE 802.1D (Bridging) and IEEE 802.1Q (VLAN Tagging) ? IEEE 802.1P (Traffic Prioritization) and IEEE 802.3AD (Link Aggregation) ? IEEE 802.1W (RSTP) and IEEE 802.1X (Port-Based Network Access Control) ### Expansion and Connectivity Options #### Interface Configuration ? 48 x 10BASE-T/100BASE-TX ports (RJ-45) ? 2 x 10BASE-T/100BASE-TX/1000BASE-T ports (RJ-45) #### Power Specifications ? Power Supply: Internal, AC 120/230 V (50/60 Hz) ## Ports The Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 is equipped with an impressive 48 ports. This feature is essential for users who require a high level of connectivity and networking capabilities. Whether you are a small business looking to expand your network or a large enterprise with multiple departments, the abundance of ports offered by this switch ensures that you will have more than enough capacity to meet your needs. ### Increased Connectivity With 48 ports at your disposal, you can connect a multitude of devices to the switch simultaneously. This is particularly useful in environments where there is a high demand for network connections, such as offices, schools, or data centers. Each port provides a dedicated connection, eliminating the need for additional networking equipment or the use of cumbersome and unreliable daisy-chaining methods. #### Flexibility and Scalability The extensive number of ports allows for flexibility and scalability within your network infrastructure. You can easily add new devices or expand your network without the hassle of investing in additional switches or complex configurations. The Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 offers the versatility to adapt to your evolving networking requirements. ##### Streamlined Network Management Managing a large number of devices can be a daunting task, but with the 48 ports provided by this switch, you can effectively streamline your network management processes. Each port can be configured individually, allowing for granular control over network settings and access. This level of customization ensures optimal performance and security, as well as simplifies troubleshooting and maintenance tasks. ## Power Over Ethernet (PoE) Support One of the key features of the Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 is its Power over Ethernet (PoE) support. With a single PoE port, this switch allows you to power compatible devices directly through the Ethernet cable, eliminating the need for separate power sources or adapters. This feature provides numerous benefits and enhances the efficiency and convenience of your network infrastructure. ### Cost Savings By utilizing PoE technology, you can significantly reduce the costs associated with powering and maintaining network devices. Traditional setups often require separate power outlets and cables for each device, leading to increased complexity and higher expenses. With PoE, you can consolidate power sources, reduce cable clutter, and minimize energy consumption. This not only saves money on electricity bills but also lowers the overall maintenance costs. #### Flexibility and Mobility With PoE support, you gain the flexibility to deploy network devices in locations where power outlets may be limited or inaccessible. This is particularly advantageous for businesses with dynamic work environments or those that rely heavily on mobile devices. You can easily install access points, IP cameras, VoIP phones, or other compatible devices wherever you need them without worrying about proximity to power sources. This flexibility enables efficient network expansion and promotes seamless collaboration. ##### Reliability and Redundancy PoE technology enhances the reliability and redundancy of your network infrastructure. By eliminating multiple points of failure associated with individual power adapters or outlets, you can ensure uninterrupted connectivity to your critical devices. In case of a power outage or failure, PoE switches can be equipped with backup power supplies or connected to a centralized uninterruptible power supply (UPS) to maintain network operations. This level of reliability is essential for businesses that rely on continuous connectivity and cannot afford downtime. ## Layer 3 Support The Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 offers Layer 3 support, making it an ideal choice for users who require advanced routing capabilities. Layer 3 switches provide enhanced network performance, security, and scalability compared to Layer 2 switches. With Layer 3 support, you can optimize your network infrastructure and achieve efficient data routing. ### Improved Network Performance Layer 3 switches are designed to analyze and route data packets at the network layer (Layer 3) of the OSI model. This allows for faster and more efficient data transfer between devices and subnets. With the Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413, you can experience improved network performance, reduced latency, and enhanced overall productivity. Whether you are transferring large files, streaming multimedia content, or utilizing bandwidth-intensive applications, Layer 3 support ensures optimal performance. #### Enhanced Network Security Layer 3 switches offer advanced security features that can help protect your network from unauthorized access and malicious attacks. By implementing access control lists (ACLs), VLANs, and other security mechanisms at the network layer, you can establish secure boundaries and control traffic flow within your network. The Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 provides the necessary tools to enforce strict security policies and safeguard your sensitive data. ##### Scalability and Future-Proofing Layer 3 support enables seamless scalability and future-proofing of your network infrastructure. As your business grows or your connectivity requirements increase, Layer 3 switches offer the flexibility to accommodate expanding networks. With the Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413, you can easily add new subnets, implement virtual private networks (VPNs), or integrate with other advanced networking technologies. This scalability ensures that your investment will continue to meet your evolving needs without requiring costly equipment replacements. In conclusion, the Dell 48 Port PoE Managed L3 Rack-mount Fast Ethernet Switch - 469-3413 is a powerful networking solution that offers an impressive 48 ports, Power over Ethernet (PoE) support, and Layer 3 capabilities. With its extensive connectivity options, advanced features, and scalability, this switch provides numerous benefits for users in terms of increased connectivity, flexibility, cost savings, improved network performance, enhanced security, and future-proofing. Whether you are a small business or a large enterprise, this switch is designed to meet your networking requirements and facilitate seamless data transfer and communication within your organization.223-5536 Dell PowerConnect 3548 48-Ports Desktop Managed Network Switches
£125.00£150.00 Incl. VAT
## Key Specifications for Dell 223-5536 48-Port Switch ? Manufacturer: Dell ? Model Number: 223-5536 ? Type: 48-Port Managed Stackable Switch ### Product Features #### Device & Enclosure ? Device Type: Managed Switch with 48 Ports, Stackable ? Mounting Style: Rack-mountable, 1U form factor #### Connectivity & Ports ? Port Configuration: 48 x 10/100 ports, 2 x Gigabit SFP, 2 x 10/100/1000 ports #### Performance Details ? Switching Capacity: 17.6 Gbps ? Forwarding Rate: 13.1 Mpps #### Capacity & Memory ? Virtual LANs (VLANs): Supports up to 256 VLANs ? MAC Address Capacity: 8,000 entries ### Management & Security Features #### Remote Management ? Protocols: SNMP v1/v2c/v3, Telnet, SSH, HTTP, HTTPS, TFTP, RMON ? Encryption: SSL 3.0 ? Authentication: RADIUS, TACACS+ #### Advanced Features ? Flow Control ? DHCP and BOOTP Support ? Auto-negotiation and Auto-uplink (Auto MDI/MDI-X) ? VLAN and IGMP Snooping Support ? Syslog Support ? Port Mirroring ? Broadcast Storm Control ? IP Address Filtering ? Support for RSTP, MSTP ? Quality of Service (QoS) Management ### Compliance & Standards ? IEEE 802.1d (Spanning Tree Protocol) ? IEEE 802.1q (VLAN Tagging) ? IEEE 802.1p (Priority-based Flow Control) ? IEEE 802.3ad (Link Aggregation Control Protocol) ? IEEE 802.1w (Rapid Spanning Tree Protocol) ? IEEE 802.1x (Port-based Network Access Control) ? IEEE 802.1s (Multiple Spanning Tree Protocol) ### Expansion & Connectivity Options #### Interfaces ? 48 x 10BASE-T/100BASE-TX ports (RJ-45) ? 2 x 10BASE-T/100BASE-TX/1000BASE-T ports (RJ-45) ### Power Requirements #### Power Supply ? Internal Power Supply: 120/230 V AC, 50/60 Hz ## Ports The Dell PowerConnect 3548 Managed Network Switches come equipped with an impressive 48 ports, making them an ideal choice for businesses and organizations that require a high level of connectivity. With such a vast number of ports, users can easily connect multiple devices to the switch, enabling efficient communication and data transfer within the network. ### Increased Connectivity The 48 ports offered by the Dell PowerConnect 3548 Managed Network Switches provide users with an extensive range of options when it comes to connecting devices. Whether it's computers, printers, servers, or other networking equipment, these switches ensure that there are enough ports available to accommodate all devices without the need for additional hardware. #### Scalability One of the key advantages of having 48 ports is the scalability it offers. As businesses grow and expand, there is often a need to add more devices to the network. With the Dell PowerConnect 3548 Managed Network Switches, users can easily connect new devices without worrying about running out of ports. This scalability ensures that the switch can support the increasing demands of a growing organization. #### Reduced Cable Clutter Having a large number of ports in a single switch eliminates the need for additional switches or hubs, reducing cable clutter and simplifying network management. With fewer devices required to achieve the desired connectivity, there is less complexity involved in cable management, resulting in a more organized and efficient network setup. ##### Cost-Effective Solution By providing 48 ports in a single device, the Dell PowerConnect 3548 Managed Network Switches offer a cost-effective solution for businesses. Instead of investing in multiple switches or hubs to accommodate all devices, users can save money by utilizing a single switch that provides ample connectivity options. This cost efficiency makes these switches an attractive choice for organizations with a limited budget. ## Form Factor The Dell PowerConnect 3548 Managed Network Switches feature a compact and versatile form factor, making them an excellent choice for various networking environments. The desktop form factor offers several benefits and advantages for users seeking a reliable and space-efficient solution. ### Space-Efficient The desktop form factor of the Dell PowerConnect 3548 Managed Network Switches allows for easy placement on a desk or any other flat surface. This compact design ensures that the switch occupies minimal space in the office or server room, making it suitable for environments where space is limited. It eliminates the need for rack mounting, which can be both expensive and impractical for smaller businesses. #### Easy Installation The desktop form factor simplifies the installation process of the Dell PowerConnect 3548 Managed Network Switches. Users can simply place the switch on a desk or mount it on a wall without the need for additional hardware. This ease of installation saves time and effort, allowing users to quickly set up their network infrastructure. #### Flexibility With its desktop form factor, the Dell PowerConnect 3548 Managed Network Switches offer greater flexibility in terms of deployment options. Users have the freedom to position the switch wherever it is most convenient, whether it's in a central location or closer to specific devices that require a direct connection. This flexibility ensures that users can optimize their network setup according to their specific needs. ##### Accessibility The desktop form factor also enhances accessibility to the switch's ports and controls. With the switch placed in close proximity, users can easily connect and disconnect devices without having to reach behind racks or cabinets. This accessibility simplifies troubleshooting and maintenance tasks, saving valuable time and effort.3548P Dell Fast Ethernet PoE Managed Network Switches 48-Port
£125.00£150.00 Incl. VAT
## Product Features and Specifications The Dell Powerconnect 3548P Poe Switch is a versatile, stackable managed switch designed to meet the needs of modern networking environments. With its extensive feature set and reliable performance, this device provides seamless connectivity for businesses and organizations. ### Key Product Information ? Brand: Dell ? Model: Powerconnect 3548P ? Device Type: Managed 48-port Switch ? Enclosure Type: Rack-mountable, Desktop (1U) ? Ports: 48 x 10/100, 2 x Gigabit SFP, 2 x 10/100/1000 #### Power Over Ethernet (PoE) Support This switch offers Power over Ethernet (PoE), enabling it to deliver power and data through a single Ethernet cable to powered devices such as IP cameras, VoIP phones, and wireless access points. ##### Performance and Speed ? Switching Capacity: 17.6 Gbps ? Forwarding Performance: 13.1 Million Packets Per Second (Mpps) ### Advanced Networking Capabilities The Dell 3548P Poe Switch supports various advanced features to enhance network management and performance: #### Virtualization and Capacity ? Virtual Interfaces (VLANs): 256 ? MAC Address Table Size: 8000 entries #### Remote Management Options This switch provides multiple remote management protocols for efficient control: ? SNMP (v1, v2c, v3) ? Telnet ## Ports The Dell 3548P Fast Ethernet PoE Managed Network Switches are equipped with a remarkable 48 ports, making it an ideal choice for businesses of all sizes. With this extensive number of ports, users can connect multiple devices to the switch simultaneously, without the need for additional hardware or complex configurations. Let's delve deeper into the benefits and importance of this feature. ### Scalability One of the key advantages of having 48 ports in a network switch is scalability. As businesses grow and expand, their networking needs also increase. The Dell 3548P provides ample room for expansion, allowing organizations to easily connect new devices, such as computers, printers, IP cameras, and wireless access points, without any hassle. #### Flexibility The multitude of ports offered by the Dell 3548P grants users tremendous flexibility in designing their network infrastructure. Each port can be utilized to connect different devices or create VLANs (Virtual Local Area Networks) to segregate traffic based on specific requirements. This flexibility ensures efficient data flow and enables network administrators to optimize their network resources effectively. #### Enhanced Productivity With 48 ports available, businesses can eliminate the need for additional switches or hubs, resulting in a simplified network layout. Having a single switch with abundant ports reduces cable clutter and simplifies network management. This streamlined setup enhances productivity as IT personnel can devote more time to critical tasks rather than troubleshooting complex network configurations. ### Power over Ethernet (PoE) The Dell 3548P series switches also support Power over Ethernet (PoE) technology on all 48 ports. PoE eliminates the need for separate power sources for devices such as IP phones, wireless access points, and IP cameras by delivering both power and data over a single Ethernet cable. Let's explore the benefits and importance of PoE. #### Simplified Installation PoE eliminates the need for additional power outlets near each device, simplifying installation and reducing the cost of electrical wiring. With the Dell 3548P, businesses can conveniently deploy PoE-enabled devices in locations where power outlets are scarce or not easily accessible. #### Flexibility in Device Placement By utilizing PoE, organizations gain the flexibility to deploy devices in optimal locations without being constrained by the availability of power sources. This is particularly beneficial for deploying wireless access points in areas with limited power infrastructure or for positioning IP cameras at strategic security monitoring points without the need for additional power cables. #### Centralized Power Management The Dell 3548P enables centralized power management for PoE devices. Network administrators can monitor and control the power consumption of each connected device through the switch's management interface. This feature helps in optimizing power usage, reducing energy costs, and enhancing overall network efficiency. ### High Performance and Reliability The 48 ports provided by the Dell 3548P Fast Ethernet PoE Managed Network Switches are designed to deliver high performance and reliability. Let's explore how these switches ensure a robust network infrastructure. #### Fast Ethernet Speed Each of the 48 ports supports Fast Ethernet, ensuring data transfer at a rate of up to 100 Mbps. This high-speed connectivity allows for fast and seamless data transmission, enabling smooth communication between connected devices. It is particularly crucial for bandwidth-intensive applications such as video streaming and large file transfers. #### Quality of Service (QoS) The Dell 3548P switches prioritize network traffic with their advanced Quality of Service (QoS) capabilities. QoS ensures that critical applications receive the necessary bandwidth and resources, preventing congestion and guaranteeing a seamless user experience. With QoS, businesses can prioritize voice and video traffic, ensuring crystal-clear communications and uninterrupted video conferences. #### Redundancy and Resilience The Dell 3548P series incorporates redundancy features to ensure network resilience. These switches support Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), which prevent network loops and provide alternate paths in case of a link failure. This redundancy ensures uninterrupted connectivity and reduces the risk of network downtime. ##### Conclusion In summary, the Dell 3548P Fast Ethernet PoE Managed Network Switches' 48 ports offer scalability, flexibility, enhanced productivity, Power over Ethernet capabilities, high performance, and reliability. With a plethora of benefits, this feature-rich switch is an ideal choice for businesses seeking to establish a robust and efficient network infrastructure. Whether it's expanding the network or deploying PoE devices, the Dell 3548P provides the necessary resources to meet the ever-growing demands of modern businesses.
