I just completed my build that is very much like this one just except for the watercooling bit.
My part's are: Cosmos 2 ofc., asus rampage 4 extreme, Intel 3970x cpu, 32gb corsair dominator platinum 1866, corsair h100 cooler, 2 club3d 7970 Ace edition, creative fatality soundcard, 1 samsung 840 pro 256gb ssd drive and 2 3tb seagate barracuda drives and a corsair ax1200i powersuply.
My problem is this: when i try to overclock my cpu just to gamers overclock my computer reboots ofc but it does not boot up, its like it looking for the gpu so it's shuts down then i have to shut Down the powersuply for a few seconds and the i can get in the bios and set it to stock again and the it works.
The other problem is when i get to work at stock levels and try to do 3dmark vantage for a simple P-score run it freezes and i have to reboot.
So guys please help me and yes i'm a noob.
Looking forward for you reply's