SFP (mini-GBIC) transceiver module (equivalent to: Cisco ONS-SE-100-LX10) - Fast Ethernet - 100Base-LX - LC single-mode - up to 6.2 miles - 1310 nm - for P/N: 15454-ML100X-8=
Technical Specifications
AddOn - SFP (mini-GBIC) transceiver module - Fast Ethernet