Quote Originally Posted by saaya View Post
SOME boards jack up vdimm vcore and vtt automatically when you load an xmp profile or set a high memory speed and leave the voltages on auto/default!
the voltages they load are supposedly safe, but you might want to set them a little lower and manually just to be safe.

bad news, i heard of one cpu that died with 2.25v vdimm...
might have been a ES cpu or ES board, im waiting for more details and will keep you updated.
yup mine does

as far as i can tell the XMP profile increases uncore to 1.55 and ram to 1.65

last night i worked out that i can run much higher QPI with lower uncore than first night

i will do a thread soon to report my findings which will hopefully save a few headaches for ppl OCing GB boards at very least i hope