Accortec SFP-GE80KCW1590-ET SFP (mini-GBIC) Module - For Data Networking, Optical Network - 1 LC 1000Base-CWDM Network - Optical Fiber - 9/125 µm - Single-mode - Gigabit Ethernet - 1000Base-CWDM - 1 - TAA Compliance
Accortec GE SFP-GE80KCW1590-ET-ACC CWDM LC 1591nm 80km SMF optical transceiver.