Quick tech specs
- GigE
- RJ-45
- for Catalyst 29XX
- 4500
- 2
- II-Plus
- V
- 1000Base-T
- refurbished
- 35XX
- 4912; Supervisor Engine 1A 2GE
- II
- IV
- V-10
Know your gear
Cisco offers the 1000BaseT Gigabit Interface Connector (GBIC), designed for high-speed connections to high-end workstations and between wiring closets. The product provides full-duplex Gigabit Ethernet over copper connectivity.