Used Cisco Catalyst RJ-45 Module

Part # WS-X4548-GB-RJ45

Product Description: Cisco 4000, 4500 Series - Catalyst 4500 Enhanced 48-Port 10/100/1000 Base-T (RJ-45). Classic and Catalyst 4500 E-Series line cards may be mixed and matched within a Catalyst 4500 E-Series chassis without any performance degradation.

Cisco Catalyst 4500 Series Switches
Cisco WS-C4503-E Chassis
Cisco WS-C4506-E Chassis
Cisco Catalyst LAN 4000 Series Switches
Cisco Catalyst 4500 Series LAN Switches
Cisco Switches - Part Numbers Listed Alphabetically

Cisco Catalyst 4500 Series Switches for Metro Ethernet Networks