Cisco WS-X4224-RJ45V-RF Fast Ethernet PoE Line Card - Refurbished



Cisco Fast Ethernet PoE Line Card helps to ensure backward compatibility with existing devices powered by Cisco. It can distinguish an IEEE or Cisco pre-standard powered device from an unpowered network interface card (NIC), helping ensure power is applied only when an appropriate device is connected. It is designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices.