Cisco SM-X-4X1G-1X10G-RF Cisco SM-Xmdl w/4-prtdual-modeGE/SFPor1-port10

Cisco Service Module - For Data Networking, Optical Network - 4 x RJ-45 10/100/1000Base-T LAN - Twisted PairGigabit Ethernet - 10/100/1000Base-T - 5 x...