Dell EMC QSFP-40G-LR4-C (D.EMC)
Compatible with Dell EMC QSFP-40G-LR4 (D.EMC)Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes