Finisar FTLX1412M3BCL 10GBASE-LR/LW 1310nm 10.3Gbps 10km Duplex LC XFP Optical Transceiver Module.
Data Transfer Rate: 10.3Gbps
Input/Output Ports: Duplex LC
Form Factor: XFP
Features: Requires 3.3V power supply only; RoHS-6 compliant; Power dissipation <2W; Built-in digital diagnostic (DDM) functions; Commercial Temperature Range: -5°C to 75°C.