H!Fiber.com Tarjeta Red PCI Express 10 Intel X520-DA1, Chip,

Built with original Intel 82599EN Controller chip wich can supports I/O virtualization and make the servers more stable.

Interface: Single SFP+ Port, apply to SFP+SR and SFP+LR module; Coming with BOTH Low Profile Bracket and Full-height Bracket.

PCI Express* 2.0. 5.0 G T/s x 8 Lane, PCI-E X8 Lane is suitable for both PCI-E X8 and PCI-E X16 slots. Please confirm your motherboard slot before ordering, and purchase the network card with correct slot.

Supported Operating Systems: Windows Server 2012 R2*/ 2012*/ 2008 R2*/ 2008* SP2/ 2003 R2*/ 2003* SP2; Windows 8*/ 7*; Windows Vista* SP2; Linux* Stable Kernel version 3.x, 2.6,x; Red Hat Enterprise Linux* 5, 6; SUSE Linux Enterprise Server* 10, 11; VMware ESX/ESXi*.

Included 1x 10Gb X520-DA1 PCI-E X8 Network, 1x Card Driver CD , 1x Low-profile Bracket. 30-day free-returned, 3-Year Warranty, Lifetime Technical Support.