The Marconi by Finisar FTLF1318P2BTL-M1 1000BASE-LX 1.25G 10km SMF SFP Transceiver is a high-quality networking device designed for enterprise use. With a maximum data rate of 1000 Mbps/1 Gbps, this unit is perfect for transferring large amounts of data quickly and efficiently. The LC connectors and SFP network ports ensure reliable and secure connections, while the single module design makes it easy to install and use. Made in Malaysia, this transceiver is a trusted solution for businesses looking to enhance their networking capabilities.