Syba 2 Port USB 3.0 PCI-e x1 Controller Card (SY-PEX20081)

Get from Amazon.com : http://www.amazon.com/gp/product/B005NH5MRG?tag=hawaiianlegac-20

Syba 2 Port USB 3.0 PCI-e x1 Controller Card (SY-PEX20081)

Supports Two USB 30 Ports
Compatible with USB 20 and 30 Support for legacy USB 20 and SuperSpeed 30
OS Capatability Windows 7 32-bit64-bit Windows Vista 32-bit64-bit Windows XP