Description
Brand | 3Com |
Model/Part Number | 3CR17171-91 |
Overview | The 3Com 3CR17171-91 Switch 5500-EI 28 PWR PoE 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. |
Specifications | 24 in-line power 10/100 ports, for data switching and PoE distribution using the same cabling; 4 SFP slots
Scalable stackable design with resilient stacking up to eight units high, or 384 Fast Ethernet ports using 2 Gbps stacking bandwidth (4 Gbps full duplex). 12.8 Gbps switching capacity, 9.5 Mpps forwarding rate, maximum Wire-speed performance across all ports within a stack delivers optimal throughputs and bandwidth for business-critical data and high-speed communications Multi-layer operation with static routes and RIP-based Layer 3 functionality
28-port non-FX models 24 auto-negotiating 10BASE-T/100BASE-TX ports configured as auto-MDI/MDIX; IEEE 802.3af in-line power for PWR models 4 Gigabit SFP ports 28-port FX 24 SFP ports, to be populated with 100BASE-X SFP multi- or single-mode transceivers 2 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports configured as auto-MDI/MDIX 2 Gigabit SFP ports
12.8 Gbps switching capacity, max. 9.5 Mpps forwarding rate, max. |
Condition | OEM including full packaging |
Dimensions | height: 43.6 mm (1.7 in or 1 RU)
Width: 440.0 mm (17.3 in) Depth: 270.0 mm (10.6 in) (PWR models: 427.0 mm (16.8 in)) Weight: 3.3 kg (7.3 lb) (PWR models: 6.3 kg (13.9 lb)) |
What’s in the box | 1 x 3Com 3CR17171-91 Switch 5500-EI 28 PWR PoE
1 x Accessories |
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