The XG-LR-ST is a Brocade XG-LR compatible fiber transceiver module that has been designed, programmed and tested to work with Brocade brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBase-LR compliant networks, with a maximum distance of up to 10 km (6.2 mi). FeaturesWavelength is 1310nmMaximum Data Transfer Rate is 10 GbpsType is Single ModeConnection Type is LC ConnectorMaximum Transfer Distance is 10 km (6.2 mi)MTBF is 1,386,624,697 hoursPower Consumption isSpecificationsApplication/Usage: Optical NetworkApplication/Usage: Data NetworkingInterfaces/Ports Details: 1 x 10GBase-LRCompatibility: MSA CompliantInterfaces/Ports Details: 1 x LC 10GBase-LR NetworkNetwork Technology: 10GBase-LRForm Factor: Hot-swappableEthernet Technology: 10 Gigabit EthernetMedia Type Supported: Optical FiberFiber Mode Supported: Single-modeWeight: 0.11 lbs