The AddOn HP JD119A Compatible TAA Compliant 1000Base - LX SFP Transceiver offers a reliable solution for data networking with a data transfer rate of up to 1000Mbps over single - mode fiber optic cables. Operating at a wavelength of 1310nm, this transceiver can transmit data over distances of up to 10 kilometers, ensuring minimal signal loss and high performance. It is fully compatible with various devices and is MSA compliant, making it a versatile choice for network upgrades and expansions. The SFP module is ideal for applications requiring high - speed data transmission, providing a dependable and efficient connection for optical networks.