Quote Originally Posted by vandiesel View Post
Asus M489GTD PRO USB3 I too am unable to have 2 nvidia cards running on this board, tried in various combination, I am on bios 1606. Just blank screens after power on

8800gts/2x7900gt/7300gt
I have no issues with 460 cards in the M489GTD PRO/USB3 using the 1606 BIOS. Both cards also work with the x4 slot occupied with an IBIS drive.