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The 3Com 3CR17761-91 Switch 4500G is a stackable 24 port 10/100/1000 Gigabit 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.Specifications24 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports, 4 of which are dual-personality 10/100/1000 or SFP Gigabit ports Wirespeed non..
The 3Com 3CR17762-91 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.Specifications48 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports, 4 of which are dual-personality 10/100/1000 or SFP Gigabit ports Wirespeed non-blocking perfor..
The 3Com 3CRS48G-24-91 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. Please let us know if you have a questions regarding the 3CRS48G-24-91 4800G switch.The 3CRS48G-24-91 has has 24 10/100/1000 Mbps tri-speed front-port connections Wirespeed non-blocking performanc..
The 3Com 3CRS48G-48-91 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. Please let us know if you have a questions regarding the 3CRS48G-48-91 4800G switch.The 3CRS48G-48-91 has has 48 10/100/1000 Mbps tri-speed front-port connections Wire-speed non-blocking performan..
The 3Com 3CRS48G-48P-91 Switch 4800G PWR 48 Port delivers Gigabit switching, with Power over Ethernet and 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. Please let us know if you have a questions regarding the 3CRS48G-48P-91 4800G PWR PoE switch.SpecificationsThe 3CRS48G-48P-91 has has 48 10/100/1000 Mbps tri-..
The 3Com 3CR17162-91 Switch 5500-EI 48-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 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 10/100 ports, with 4 SFP slots Scalable stackable design with resilient stacking up to eig..
This cable is used between the top and bottom units of a stack of 3Com Switch 5500G-EI switches, so as to add resiliency to the 3Com eight-high XRN Stacking. Each Switch 5500G has two built-in XRN Stacking ports at the rear of the unit. For non-resilient stacking, a 3Com Switch 5500G Stacking Cable goes from the first stacking port of one switch to the second stacking port of the next switch, in and out, switch to switch, down the stack. This Resilient Stacking Cable then completes the stacking loop by conn..
The 3Com switch 5500G-EI 24-Port comes with a field-upgradeable PSU allowing a customer to add, after initial installation of the switch, Power over Ethernet (PoE) capabilities - providing inline power to attached devices including Voice over IP (VoIP) phones, access points, etc.To simplify sparing and support of units with this flexible configuration, 3Com has assigned a non-orderable SKU to a unit without a PSU.This chassis is not separately orderable; it is only available, with a PSU pre-installed.The ..
The 3Com Switch 5500G-EI is a premium managed Gigabit switch with advanced features, perfect for medium-sized businesses looking to deploy advanced edge applications. Layer 3 routing makes the Switch 5500 ideal for businesses looking to deploy the most advanced applications.The Switch 5500G-EI PWR 48-port features 44 Gigabit ports, four dual-personality ports, operating either as 10/100/1000 or SFP-based fiber and one expansion module slot. Patented XRN stacking technology provides 8-high multi-layer stacki..
