StarTechcom Startech HPE JD118B Compatible SFP Module, 1000BASE-SX, 1GbE Multi Mode (MMF) Fiber Optic Transceiver, 1GE Gigabit Ethernet SFP, LC Connector, 550m, 850nm, DDM, HPE 5900, 12500, 5500. OEM Manufacturer Equivalent Part Number : HP JD118B.
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