The 3Com Switch 4500G 24-PWR delivers flexible quad-speed performance 10/100/1000 and 10-Gigabit and advanced voice-optimized features such as Power over Ethernet (PoE) and auto-voice VLAN and QoS. This makes the Switch 4500G 24-PWR ideal for medium businesses and small enterprises seeking to build a secure converged network....

The 3Com Switch 4500G is a stackable 10/100/1000 Ethernet switch that provides secure, flexible LAN connectivity and advanced voice-optimized features such as auto-voice VLAN and QoS. Optional 10-Gigabit uplinks via local connection modules or XFP transceivers supply highest-speed connections to other similarly-equipped devices....

The 3Com Switch 4500G 48-PWR delivers flexible quad-speed performance 10/100/1000 and 10-Gigabit and advanced voice-optimized features such as Power over Ethernet (PoE) and auto-voice VLAN and QoS. This makes the Switch 4500G 48-PWR ideal for medium businesses and small enterprises seeking to build a secure converged network....

The 3Com Switch 4800G 24-Port delivers Gigabit switching, with full unicast and multicast routing, in a 1U high unit. With optional 10-Gigabit uplinks, clustering-style stacking management, and full IPv4/IPv6 capabilities, this is a future-proof platform for building an advanced secure, converged network....

The 3Com Switch 4800G 24-Port SFP delivers outstanding security, reliability and multi-service support capabilities for robust switching at the edge or aggregation layer of large enterprise networks and campus networks, or in the core layer of medium- and small-sized enterprise networks. It comprised...

The 3Com Switch 4800G 48-Port delivers Gigabit switching, with full unicast and multicast routing, in a 1U high unit. With optional 10-Gigabit uplinks, clustering-style stacking management, and full IPv4/IPv6 capabilities, this is a future-proof platform for building an advanced secure, converged network....

The 3Com Switch 4800G PWR delivers outstanding security, reliability and multi-service support capabilities for robust switching at the edge or aggregation layer of large enterprise networks and campus networks, or in the core layer of medium- and small-sized enterprise networks. It comprised of Layer...

The 3Com Switch 5500-EI 28-Port is a premium stackable 10/100 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. 24-ports operate at 10/100 while four additional SFP-based ports operate at Gigabit speeds....

24 SFP ports, to be populated with 100BASE-X SFP transceivers with multi- or single-mode connectors - *Not included* - 2 Gigabit SFP - 2 10/100/1000 ports. -...

The 3Com Switch 5500-EI 52-Port is a premium stackable 10/100 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. The Switch 5500-EI supports distributed, resilient 3Com XRN Stacking Technology and advanced Layer 3 (RIP / OSPF) routing, Layer 2-4 QoS, and rate limiting features....

The 3Com Switch 5500-EI 28-Port is a premium stackable 10/100 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime....

The 3Com Switch 5500-EI 52-Port is a premium stackable 10/100 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. - 48-ports operate at 10/100 while four additional SFP-based ports operate at Gigabit speeds....

The 3Com Switch 5500-SI 28-Port is a premium stackable 10/100 switch with Standard Image (SI) 3Com OS software for businesses looking for enhanced network security, performance and reliability. - 24-ports operate at 10/100 speeds while an additional four active ports can be customized using SFP modules for copper or fiber Gigabit uplinks or integrated stacking....

The 3Com Switch 5500G-EI 24-Port is a premium stackable 10/100/1000 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. - 24 ports operate at 10/100/1000; four of these ports are dual-purposed with four SFP-based Gigabit ports....

The 3Com Switch 5500G-EI 48-Port is a premium stackable 10/100/1000 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. - 48 ports operate at 10/100/1000; four of these ports are dual-purposed with four SFP-based Gigabit ports....

The 3Com Switch 5500G-EI 24-Port is a premium stackable 10/100/1000 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. - 24 ports operate at 10/100/1000, four of these ports are dual-purposed with four SFP-based Gigabit ports....

The 3Com Switch 5500G-EI 48-Port is a premium stackable 10/100/1000 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime....

AC Power Supply - Input Voltage: 240V AC - Compatibility: - 3Com Switch 5500G-EI 24-Port - 3Com Switch 5500G-EI 24-Port SFP - Frequency: 50 Hz - 60 Hz - Input Voltage Range: 90V AC to 240V AC - Standard Warranty: 5 Year Limited - -...

The 3Com Switch 5500G-EI 24-Port is a premium stackable 10/100/1000 SFP-based switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. - 24 SFP ports operate at 10/100/1000; four of these ports are dual-purposed with four 10/100/1000 ports....

This cable is used between the top and bottom units of a stack of 3Com...

The 3Com Switch 5500G Open Services Module (OSM) integrates Open Services Networking (OSN) applications and services directly into 3Com Switch 5500G Family switches....

This module provides an ultra-high- performance 10Gigabit Ethernet connection with optional XENPAK port for fiber connection. Switch 7700 modules support on-board or Local Layer 2 switching, allowing packets to remain local to the module, which reduces backplane and switch fabric loading. - This reduces congestion in the network minimizing packet loss, to enable applications to run faster across the network....

This module delivers 48 ports of high-performance 10/100Mbps Ethernet switching over Category 5 twisted-pair copper cable. It supports on-board or local Layer 2 switching, allowing packets to remain local to the module, which reduces backplane and switch fabric loading. This reduces congestion in the network, minimizing packet loss, to help enable applications to run faster across the network....

This module delivers 48 ports of high-performance 10/100/1000 Mbps Ethernet switching over Category 5 twisted-pair copper cable.3Com Switch 7700 modules support on-board or local Layer 2 switching, allowing packets to remain local to the module, which reduces backplane and switch fabric loading. This reduces congestion in the network, minimizing packet loss, to help enable applications to run faster across the network....

This module delivers 48 ports of high-performance 10/100/1000 Mbps Ethernet switching over Category 5 twisted-pair copper cable. 3Com Switch 7700 modules support on-board or local Layer 2 switching, allowing packets to remain local to the module, which reduces backplane and switch fabric loading. This reduces congestion in the network, minimizing packet loss, to help enable applications to run faster across the network....