Intel® Ethernet Converged Network Adapter X520-SR2, retail bulk

Status Launched Launch Date Q3'09 Vertical Segment Server Cable Medium Fiber Cabling Type MMF up to 300m Bracket Height Low Profile & Full Height TDP 10.7 W Recommended Customer Price $673.00 - $692.00 Ethernet Controller Intel® 82599ES 10 Gigabit Ethernet Controller Datasheet Link Product Brief Link Supported Operating Systems Windows Server 2012 R2*, Windows Server 2012*, Windows 8*, Windows Server 2008 R2*, Windows 7*, Windows Server 2008* SP2, Windows Vista* SP2, Windows Server 2003 R2*, Windows Server 2003* SP2, Linux* Stable Kernel version 3.x, 2.6,x, Red Hat Enterprise Linux* 5, 6, SUSE Linux Enterprise Server* 10, 11, FreeBSD 9*, VMware ESX/ESXi* - Networking Specifications # of Ports Dual System Interface Type PCIe v2.0 (5.0GT/s) Intel® Virtualization Technology for Connectivity (VT-c) Yes Speed & Slot Width 5.0 GT/s, x8 Lane Controller Intel 82599ES - Package Specifications Low Halogen Options Available See MDDS - Advanced Technologies iWARP/RDMA No Intel® Data Direct I/O Technology Yes Intelligent Offloads Yes Storage Over Ethernet iSCSI, FCoE, NFS - Intel® Virtualization Technology for Connectivity On-chip QoS and Traffic Management Yes Flexible Port Partitioning Yes Virtual Machine Device Queues (VMDq) Yes PCI-SIG* SR-IOV Capable Yes