Quote Originally Posted by Sparda View Post
But mine would restart when start priming with high clock speed and then it OFF and ON rapidly more than 5 time before it start again normally.
This problem even start with a decent 3.4 Ghz with a slight bump on voltage.
You may have a poor board but its not common. It just sounds unstable too me, will it run stock speed ?

If you are water cooling are you using a backplate to eliminate board warp as this alone can cause reboots mainly due to the board warping around the CPU socket so much the PWM's don't make good contact with the sink & they overheat then fail/reboot.

You also said your GX700 was loud!! if its loud then the fans you are using to blow air on the NB & PWM must be pretty limp to be quieter than the GX700 why don't you try some high CFM fans to rule out temps?

CN