Feature:1. PCIE 3.0 X8 INTERFACE: 10Gb PCIe network card features a PCIe 3.0 x8 interface for fast transfer speeds. Use GPU Direct RDMA to read and write directly to CUDA host and device memory, eliminating unnecessary system memory copies and CPUs.2. STANDARDS COMPLIANT: 10Gb ethernet network card is compliant with IEEE Std 802.32008 Ethernet, IEEE Std 802.3ae 10 Gigabit Ethernet, IEEE Std 802.3ad Link Aggregation and Failover standards, and is capable of transferring up to rate of 10 Gb or s.3. EFFICIENT TO USE: For ConnectX 3 Pro effectively addresses the growing demand for overlay networks by introducing advanced NVGRE and a VXLAN hardware offload engine that supports performing offloads.4. BETTER SERVER UTILIZATION: For ConnectX 3 Pro SR IOV technology provides dedicated adapter resources and guaranteed isolation and protection for virtual machines (VMs) within the server. I or O virtualization provides data center administrators with better server utilization.5. APPLICABLE: Network card supports portbased quality of service for a variety of applications requiring latency and SLAs for PCI Express Gen3 server data centers, high performance computing and embedded environments used in the enterprise.Specification:Item Type: Server Network CardMaterial: PCBInterface: Dual SFP, InterfaceData Transfer Rate: 10Gb or SSupport System:For Citrix XenServer 6.1For RHEL CONTOS5.X 6.X, For Novell SLES10 SP4For SLES11 SP1, For SLES 11 SP2, For OEL, For Fedora 14 15 17, For Ubuntu 12.04For Windows Server 2008 2012For FreeBSDFor OpenFabrics Enterprise Distribution (OFED)For OpenFabrics Windows Distribution (WinOF)For VMware ESXi 4.X 5.X.Package List:1 xServer Network Card1 x Short Baffle