Very nice results Praz...i'm getting there myself...4.2GHz is perfectly stable for me, struggling to get 4.3GHz good for 24/7...might wait until I setup my h2O.

Possible to get screenshots or a list of all voltages set to hit 550x8? I wanna make sure I'm not missing out on something with the board so I can figure out if it's voltages/settings with the mobo or CPU holding me back.