3Com® Switch 4007 Gigabit I/O Module ,/O module offers 4-port configuration (when used with 48 Gbps switching fabric)Supports IP, IPX, and AppleTalk routing using RIP, RIP2, and Open Shortest Path First (OSPF) protocols for design flexibility
3com Switch 4007 Module, 48 Gbit/s, Gigabit Ethernet, Wired, 4xGENet
3com Switch 4007 Module. Data transfer rate: 48 Gbit/s, Data link protocols: Gigabit Ethernet, Connectivity technology: Wired. I/O ports: 4xGENet