The HP Ethernet 10 Gb 2-port 560SFP+ Adapter features the latest Intel 82599 controller. It is a low-cost low-power dual port PCIe v 2.0 x 8 adapter designed for HP Pro Liant Gen 8 & select G7 ML/DL/SL servers. The HP 560SFP+ addresses the demanding needs of the next-generation data center by providing unmatched features for virtualization & scalability that compliment the HP Gen 8 server platform. The HP 560SFP+ comes with both low profile & standard brackets & has two SFP+ cages that enable connections with DACs as well as SR fiber optic modules. It is SR-IOV ready & supports high performance networking features such as VLAN tagging low latency interrupts TCP & UDP checksum offloading MSI-X NIC teaming (bonding) Receive Side Scaling (RSS) jumbo frames & PXE boot. Addresses the demanding needs of the next generation data center. The HP Ethernet 10 Gb 2-port 560SFP+ Adapter is an easy to install & configure PCIe v 2.0 x 8 adapter that fits in the standard PCIe slot & comes with low profile & standard brackets; two SFP+ cages enable connections with DACs & SR fiber optic modules. Delivers 20 Gbps full duplex Ethernet transfer rate per port (40 Gbps aggregate). New I/O technologies increase performance & reduce system power & I/O latency; support for Precision Time Stamping protocol (IEEE 1588 & 802.1AS). Optimized for virtualization (VLAN tagging Net Queue VMQ VMDq). Supports Wake-on-LAN (WOL) at 1 Gb PXE MSI-X NIC teaming IPv 6 & HP Sea of Sensors 3D Technology..