The Fortinet FN-TRAN-QSFP+LR 40GBASE-LR4 QSFP+ 1310nm SMF 10km Optical Transceiver is a high-quality switch module designed for enterprise networking systems. With a maximum data rate of 40GBASE-LR4, this unit is compatible with Fortinet devices and features 24 network ports with SFP connectors. Made in China, this optical transceiver is a reliable and efficient component for enhancing the performance of network infrastructure in various professional settings.