Cisco - SFP (mini-GBIC) transceivermodul - 1GbE - 1000Base-SX - LC/PC-multimodus - opp til 1 km - 850 nm - for Catalyst ESS9300 Embedded Series

The SFP transceiver module is a hot-pluggable I/O device that plugs into module sockets. The transceiver connects the electrical circuitry of the module with the optical or copper network.