Cisco WS-X4248-RJ45V CATALYST 4500 POE 802.3AF 10/100 48PORTS RJ45 Specifications: Product Type: 48-port IEEE 802.3af-compliant PoE Switching Module Interfaces/Ports Details: 48 x RJ-45 10/100Base-TX LAN Connectivity Media: UTP 10/100Base-TX Data Transfer Rate: 10 Mbps Ethernet Half/Full-duplex 100 Mbps Fast Ethernet Half/Full-duplex Additional Information: To provide PoE with the 48-port PoE 10/100BASE-TX switching module in a Catalyst 4006 switch, you must have a power entry module (PEM) and a power shelf installed Power over Ethernet: Up to 15.4 W per powered device on all 48 ports (to a 312 W total on the Catalyst 4006) Auto MDIX is not supported Power regulation: Internal on the switching module Enterprise and commercial: Designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices IEEE: IEEE 802.3af PoE and Cisco prestandard IEEE 802.3: 10Base...