Cisco Service Module - 48 x RJ-45 10, 100, 1000Base-T LAN100 - WS-X4748-RJ45-E

Network Switch Cisco WS-X4748-RJ45-E Service Module - 48 x RJ-45 10, 100,

Cisco WS-X4748-RJ45-E Service Module Network Switch

Network Switch Cisco WS-X4748-RJ45-E Service Module - 48 x RJ-45 10, 100,

Cisco Catalyst WS-X4748-RJ45-E V02 4500E 48-Port Line Card 68-4169-01 Gigabit

Cisco WS-X4648-RJ45V+E CISCO Catalyst 4500 48-Port Ethernet Module

Cisco WS-X4748-RJ45-E Service Module Network Switch

Cisco WS-X4748-UPOE+E Catalyst 4500E 48-Port UPOE 10/100/1000(RJ45)