ASUS Striker II Extreme

[kullymontana]

Hi im finding it really hard to hit 4ghz with my qx9650 at a vcore of 1.4000 with llc enabled.In cpuz it shows its like 1.46vcore.I have upped the vcore to like 1.4375 and still fails prime95,seems to be always thread no3 that fails.My memory is Corsair 4GB DDR3 DHX 1600C7DHX 7-7-7-20 at 1.9v.I have fsb at 1601 linked and sycned as at 1600 fsb bang on it will freeze.I have looked all over the net and see people hitting 4ghz with little vcore and prime stable for hours mines fails in 2 -3 mins.I think it could be this m/b it overvolts like mad.Anyone with some settings i can try which u have hit your qx9659 at 4ghz stable.
http://i117.photobucket.com/albums/o...a/Capture1.jpg
4ghz@1.5vcore still fails prime95 could it be i really got a bad chip here or a really crap overclocking board here.