The 10303-ST is an Extreme Networks 10303 compatible fiber transceiver module that has been designed, programmed and tested to work with Extreme Networks brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBase-LRM compliant networks, with a maximum distance of up to 200 m (656 ft). Technical Specifications: Wavelength: 1310nm Maximum Data Transfer Rate: 10 Gbps Type: Multi Mode Fiber Connection Type: LC Connector Maximum Transfer Distance: 200 m (656 ft) MTBF: 145,858,878 hours Power Consumption: < 1W Digital Diagnostics Monitoring (DDM): Yes This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech.com SFPs All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.