Cisco 48-Port Catalyst Multi-Speed Gigabit Ethernet Switch WS-X4648-RJ45V+E

Cisco ASA SSM-20 Security Service Module RJ45 ASA-SSM-AIP-20-K9 V03 256MB Flash

Cisco 48-Port Catalyst Multi-Speed Gigabit Ethernet Switch WS-X4648-RJ45V+E V05

Cisco NIM -ES2 -4 ISR 4000 Series 4 Gigabit Ethernet RJ45 Router Module

Cisco WS-X4648-RJ45V+E Gigabit Linecard POE Enhanced 48-Port - NEW

Cisco WS-X4648-RJ45V+E POE Module 48-Port-Unit Only

Cisco NIM -ES2 -4 ISR 4000 Series 4 Gigabit Ethernet RJ45 Router Module

Cisco WS-X4648-RJ45V+E 48-Port Catalyst 4500 E-Series 48-Port PoE+ NEW