After adding another 2GB kit of XMS2DHXC4, I have got errors running memtest86 on test#3. I can't set the timing to 4-4-4-12 like I used to when I am running on 2 modules only. With 4 modules, I'll have errors on test#3. Need to loosen the RAM timing back to C5 in order to solves the problem. RAM voltage set @ 2.00V

It seems that running 4 RAM modules is not really recommended. It will reduce OC rate and increases memory errors.

This post has been edited by Thrust: Feb 6 2008, 02:20 PM