Product DescriptionBlack Box LGB200C-SLC10 1Gb/s 1000Base-LR Single-Mode Fibre 1310nm 10km SFP Transceiver ModuleProduct Condition:RefurbishedGeneral InformationProduct TypeSFP Technical InformationMaximum Data Transfer Rate1 Gb/sEthernet StandardGigabit Ethernet Fiber Optic ModeSingle-mode OS PlatformPC Quantity of Expansion Slots1 Expansion Slots DetailsSFP Transciever-Modules UsageSwitching Network QoSYes Cable Standard Fiber/Twisted Pair1310 nm Maximum Distance Supported10 kmInterfaces/Ports Details 1 x Duplex,Connector 1000Base-LR 1000Base-LR Network Network SFP SFP Optical Fiber Optical Fiber Optical Fiber Physical CharacteristicsForm FactorConnector,Duplex MiscellaneousCompliance StandardsRoHS,WEEE,CE Assembly RequiredYes Eco FriendlyYes