Product Description Finisar FWLF1634RL51 4.25Gb/s 1000Base-ZX DWDM Single-Mode Fibre 1536.61nm 80km Duplex LC Connector SFP Transceiver Module Product Condition:Refurbished General Information Product Type SFP Technical Information Maximum Data Transfer Rate 4.25 Gb/s Ethernet Standard Gigabit Ethernet Fiber Optic Mode
