Auto EngineChina 10g SFP+ Bidi Series Optical Fiber SFP 10 RS Lr Module Transceiver 1270/1330nm SFP Fiber Module Gigabit Module SFP LC Connector Fiber Optical Single Fiber SFP, Find details about China SFP Module, SFP Modules from 10g SFP+ Bidi Series Optical Fiber SFP 10 RS Lr Module Transceiver 1270/1330nm SFP Fiber Module Gigabit Module SFP LC Connector Fiber Optical Single Fiber SFP