StarTech.com Cisco SFP-10G-SR-S Compatible SFP+ Module – 10GBASE-SR Fiber Optical SFP Transceiver – Lifetime Warranty – 10 Gbps – Maximum Transfer Distance: 300 m (984 ft.) – 100% compatibility with Cisco SFP-10G-SR-S guaranteed – StarTech.com lifetime warranty on all StarTech.com SFP modules – Maximum transfer distance of 300 m (984 ft) – SFP+ (Mini-GBIC) meets or exceeds OEM specifications – SFP+ transceiver module complies with MSA industry standards – 10GBASE-SR fiber transceiver has lo