Part Number Description
GLC-LH-SMD 1000BASE-LX/LH SFPxcver mod,MMF/SMF,1310nmDOM
GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM
GLC-T= 1000BASE-T SFP
GLC-T 1000BASE-T SFP
GLC-LH-SMD= Cisco - SFP (mini-GBIC) transceiver module - 1GbE - 1000Base-LX, 1000Base-LH - LC/PC single-mode - up to 10 km - 1310 nm - for Cisco 38XX, 39XX, 4451, 892, 250 Series, Catalyst 29XX, 3650, ESS9300, ME 3600, UCS 62XX
GLC-SX-MMD= Cisco - SFP (mini-GBIC) transceiver module - 1GbE - 1000Base-SX - LC/PC multi-mode - up to 1 km - 850 nm - for Catalyst ESS9300 Embedded Series