4500 E Series 48-Port UPOE+ (60-Watts) 1000Base-T Module (11/07)
Cisco WS-X4748-UPOE+E, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting
Cisco WS-X4748-UPOE+E. Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, Console port: RJ-45. Networking standards: IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x. Power over Ethernet (PoE). Rack mounting