CISCO WS-X4648-RJ45V-E - Catalyst 4500 E-Series 48-Port 10/100/1000 (RJ45).
Module type : 10/100/1000 BASE-TX Fast Ethernet switching module with IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control
Port duplex mode : Half or full duplex mode
Port speed : 10 100 1000 Mbps
Number of ports : 48
Connector type : RJ-45
Cable type : UTP
Power over Ethernet : Up to 15.4 W per powered device on all 48 ports (to a 312 W total on the Catalyst 4006)
Power regulation : Internal on the switching module


