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| Manufacturer | Cisco |
| Manufacturer Part # | WS-X4448-GB-RJ45-RF |
| Cost Central Item # | 10621799 |
| Product Description | Cisco - Switch - 48 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T - refurbished - plug-in module |
| Device Type | Switch |
| Form Factor | Plug-in module |
| Approximate Dimensions (WxDxH) | 14.4 in x 10.5 in x 1.7 in |
| Approximate Weight | 4.9 lbs |
| Ports Qty | 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Ports Qty | 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Connectivity Technology | Wired |
| Interfaces | 48 x network node - Ethernet 10Base-T/100Base-TX/1000Base-TX - RJ-45 |
| Compatible Slots | 1 x expansion slot |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 90% |