| Manufacturer | 3COM |
| Manufacturer Part # | 3CR17161-91-US |
| Cost Central Item # | 10000188 |
| Product Description | 3Com Switch 5500-EI - Switch - 24 ports - EN, Fast EN - 10Base-T, 100Base-TX + 4 x SFP (empty) - stackable |
| Device Type | Switch - stackable |
| Form Factor | External |
| Approximate Dimensions (WxDxH) | 17.3 in x 10.6 in x 1.7 in |
| Approximate Weight | 7.3 lbs |
| Localization | United States |
| Ports Qty | 24 x Ethernet 10Base-T, Ethernet 100Base-TX |
| Data Transfer Rate | 100 Mbps |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Empty Slots | 4 x SFP (mini-GBIC) |
| Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, Telnet, SNMP 3 |
| Features | Flow control, layer 3 switching, DHCP support, auto-negotiation, VLAN support, IGMP snooping, stackable, 3Com XRN Technology |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s |
| Power | AC 120/230 V ( 50/60 Hz ) |
| Manufacturer Warranty | Limited lifetime warranty |