This 10-Gigabit fiber optic SFP+ is manufactured by StarTech.com to provide reliable network connections. This high-quality fiber optic transceiver module has been produced according to strict specifications and extensively tested to ensure top performance. It can be installed in Cisco switches and routers that support the Cisco SFP+ transceiver module SFP-10G-SR-S, as well as in devices from other reputable network hardware manufacturers.