Optical Transceiver GLC-FE-100FX SFP Gigabit Ethernet Gigabit Ethernet GLC-FE-100FX Product features Device Type SFP (mini-GBIC) transceiver module - LC multi-mode Form Factor Plug-in module Cabling Type 100Base-FX Data Transfer Rate 125 Mbps Optical Wave Length 1310 nm Data Link Protocol Fast Ethernet Max Transfer Distance 2 km Dimensions (WxDxH) 1.37 cm x 5.825 cm x 1.352 cm Product Detail Specification: Cisco GLC-FE-100FX Multimode fiber optic (MMF) 1300nm 2 km SFP Transceiver Module for Fast Ethernet SFP Port Part Code: GLC-FE-100FX The details of GLC-FE-100FX Device Type SFP (mini-GBIC) transceiver module - LC multi-mode Form Factor Plug-in module Cabling Type 100Base-FX Data Transfer Rate 125 Mbps Optical Wave Length 1310 nm Data Link Protocol Fast Ethernet Max Transfer Distance 2 km Dimensions (WxDxH) 1.37 cm x 5.825 cm x 1.352 cm Hot selling cisco products WS-C2960-24TT-L WS-C2960S-48TS-L CISCO1941/K9 WS-C2960-48TT-L WS-C2960X-24TS-LL CISCO1941-SEC/K9 WS-C2960-48TT-L WS-C3560X-48T-L CISCO2901-SEC/K9 WS-C2960-48TC-L WS-C3560V2-24TS-S CISCO2921/K9 WS-C2960-24PC-L WS-C3560V2-48TS-S CISCO2911/K9 WS-C2960-48PST-S WS-C3560V2-48TS-E CISCO2951/K9 WS-C2960-48PST-L WS-C3560X-24T-L CISCO2911-SEC/K9 WS-C2960-24-S WS-C3560X-48P-L CISCO2921-SEC/K9 WS-C2960S-24TD-L WS-C3750X-24S-S CISCO3925/K9 WS-C2960X-24PS-L WS-C3750X-12S-S CISCO3945/K9 WS-C2960CG-8TC-L WS-C3560X-24P-L CISCO3925-SEC/K9 WS-C2960C-8TC-L WS-C3560X-24P-S CISCO3945-SEC/K9 WS-C2960S-24PS-L WS-C3560X-24P-E CISCO1921/K9 WS-C2960S-24TS-L WS-C3560V2-48PS-S CISCO1921-SEC/K9 WS-C2960S-24TS-S WS-C3560V2-24TS-E CISCO2901/K9 Pictures for reference: