The levelOne SFP-2320 is a high performance and cost-effective single-mode Industrial SFP transceiver. Intended for use with 100BASE-FX, it provides up to 155 Mbps bi-directional data transfer rate on a single duplex fiber core. For use with 9 and 125 micron fiber cables, it can reach a distance of up to 120km. The SFP-2320 transceiver operates using a wavelength of 1550nm with a DFP Laser Diode light source and has an LC port.This Hot-swappable SFP transceiver offers the latest Industrial standard in full-duplex Ethernet connectivity and withstand under wide range temperature operation.