AddOn Cisco GLC-FE-100FX-RGD Compatible SFP Transceiver - SFP (mini-GBIC) transceiver module - 100Mb LAN - 100Base-FX - LC multi-mode - up to 1.2 miles - 1310 nm - for Cisco Catalyst 2960, 3560, Integrated Services Router 1111, 1112, 1113, 1116, 1117, 1118
(MMF, 1310NM, 2KM, LC, RUGGED)