I have an E0 stepping and i'm running it @ 1.24v @ 4ghz 500*8. I'm using an Xigmatek hdt-s1283, it max out around 60-69 running IBT/LinX and 50 ish during Prime95. I haven't pushed any further yet though but i've seen 4.5 and more on XS this is with the GA-UD3P45.
Hi try editing the xorg.conf file make sure to make a backup of the xorg.conf
sudo cp /etc/X11/xorg.conf /etc/X11/xorg.conf.bak
sudo gedit /etc/X11/xorg.conf
Then go to the Section called "Screen" should look like this
Section "Screen"
Identifier "Default Screen"
Device "video...