Quote Originally Posted by boxerfan View Post
Look for something like that:

Communication controller: NEC(Renesas) UPD720201
Bus: PCI Express x 1
Connector: USB 3.0 A type x 2, and 2*10 pin for 2 port Internal USB3.0 port

(Above from eBay - where I bought my 2nd card; if I recall <$30 with free shipping)
Thks boxerfan..