Quote Originally Posted by stickybz View Post
Hi

Is anyone running 4Gb DDR3 1800Mhz on this board. Have 2Gb OCZ 1800 with asus 790i ultra, but thought read somewhere is problem with 4X1Gb modules @1800??!!
The 790i only supports 1801+ in the two black slots. IOW only two sticks of any speed over 1800 are supported.