How did you manage that? I was able to further decrease my CAS to 8-8-6-19 at 1.65v, but no way i can up it to 1866 mhz or 2000 mhz :((( (I'm running 4 modules.)
I'm running my Ripjaws at 1.65v, is it ok for a 24/7 use? I had to increase the voltages to be able to overclock my cpu or else the memory would fail when running windows.