AddOn Dell Compatible TAA 1000Base-CWDM SFP Transceiver (SMF, 1410nm, 160km, LC, DOM) - For Data Networking, Optical Network - LC 1000Base-CWDM Network - 0.1 mil Wavelength - Single-mode1000Base-CWDM - 1 Gbit/s - 160 km Maximum Distance - 1 Pack - TAA Compliant: