This HP J4860C compatible SFP transceiver provides 1000 Base-ZX throughput up to 70km over single-mode Fibre (SMF) at a wavelength of 1550nm using a LC connector. Our transceiver is guaranteed to be 100% compatible with the equivalent HP transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely serialized & data-traffic & application tested to ensure that it will initialize & perform identically. It is built to meet or exceed the specifications of HP, as well as to comply with multi-source agreement (MSA) standards to ensure seamless network integration.