Quote Originally Posted by Raja@ASUS View Post
Yes, offsetting that will affect both rails by the same value. On IB increasing this voltage seldom makes a change.
I have a Sabertooth, and 2x4GB 30nm Samsungs. Ive been trying to get 2600Mhz stable (or at least more so then they are). The x24 multi wont post for anything, so I just skipped ahead to x26 which at leasts works. I can only get it to do Spi 1m, then it locks up after a couple minutes or when trying something more stressful. Loosening timings more, or pushing more vccsa or vdimm makes it where it wont get in to Windows.

So should I not even be adding any vccsa? Is there something else Im missing? With 4x4GB Crucial's (D9PFJs) it can do 2200Mhz 9-9-9-27 stable easy, with 1.65v or less . The 2x4GB Samsungs will do 2200Mhz 9-10-10-28 with 1.6 or less. For 2600, Ive tried up to 12-13-13-38 1.675V, with 1.1Vccsa.