#2 looks good but you can also get this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16835887011
free shipping and rebate on it. But Like I said before check on the updated bios and the 8 pin connector cause that could be your only issue. Are you sure your not adding too much compound?
SOKOL is the cooler a screw on type?
I'm starting to think you got a bad PSU. Do you have a spare one ?
your ram's timings are kind of weird, i would try changing them to 5-5-5-12. your performance wont lose a single FPS and if your ram is causing the error then that will stop.