Ald, I have the exact same setup as you...Maximus VI Extreme and Corsair Dom Platinum at 2133(I see someone read the MVIE ram compatibility guide). I can OC the ram around 2200 with no effect on the stability of OC'ing the CPU. Update your BIOS before you start OC'ing though. The BIOS the MVIE ships out with is not the current BIOS and if you update the BIOS after OCing then you will loose all your settings. Setting up the ram to 2133 is very easy with due to intels XMP profiles. Do the following: