Full specification
Single QSFP+ port (4x10GbE or 40Gbps with breakout cables)
PCI Express 3.0 (8.0 GT/s), 8-lane support
Intel 82599 Ethernet controller
Power consumption: 20W maximum, 16.7W typical
Operating temperature: 0°C to 55°C
Low-profile and full-height bracket options
Features: VMDq, SR-IOV, Data Center Bridging, QoS, iSCSI boot