Tripp Lite? s N286-01GLX-SLX HP J4859C Compatible 1000Base-LX LC SFP Transceiver adds a new singlemode duplex LC female connector or replaces an existing duplex LC port on your Gigabit fiber optic networking equipment. Designed to operate with a wide variety of HP devices, this transceiver complies with SFP multi-source agreement (MSA) standards and SFF-8431 specification. The N286-01GLX-SLX supports data transfer rates up to 1 Gbps with 1310 nm wavelength signaling.