The ProXtend compatible SFP-10G-LRM SFP+ transceiver provides a maximum 10Gb/s throughput up to 220m over multi-mode fiber (MMF), using a wavelength of 1310nm via an LC connector. The transceiver has been preprogramed, data traffic and application tested, guaranteeing that it is 100% compatible and will perform the same as the original Cisco equivalent.