Cisco - SFP (mini-GBIC) transceiver module

100Mb LAN - 100Base-FX - LC multi-mode - up to 2 km - 1310 nm - for Catalyst 2960, 2960-24, 2960-48, 2960G-24, 2960G-48, 2960S-24, 2960S-48, 3560, 3560-12