Cisco WS-SUP32-GE-3B, Gigabit Ethernet, 1000 Mbit/s, 6500 Series/Cisco 7600 Series
Cisco WS-SUP32-GE-3B. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 1000 Mbit/s. Compatibility: 6500 Series/Cisco 7600 Series