Distributed Forwarding Card-3B for 6700 Series line cards with 256 MB DRAM
Cisco WS-F6700-DFC3B, Wired, 256 MB, Cisco Catalyst 6700, 0 - 40 °C, -40 - 75 °C, -150 - 2000 m
Cisco WS-F6700-DFC3B. Connectivity technology: Wired. Internal memory: 256 MB, Compatibility: Cisco Catalyst 6700