Cisco - SFP (mini-GBIC) transceiver module - GigE - 1000Base-SX - LC/PC multi-mode - up to 0.6 miles - 850 nm - for Cisco 38XX; Catalyst 3560, ESS9300; Integrated Services Router 11XX; Nexus 93XX, 93XXX
The industry-standard Cisco Small Form-Factor Pluggable (SFP) Gigabit interface converter is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network.
