See im having weird issues where 3ghz will get into windows at bellow stock voltage.... but even at 1.5 it makes errors (When it gets >50*C). Theres got to be some spot in the middle where it wont get hot enough to make an error, but its enough voltage to not just make an error on its own eventually lol. Its somewhere between 1.3 and 1.4. If I cant get this thing settled in soon though ima just buy a new HSF or lap it or something.

Seems the lower the voltage I use the less heat it makes, but also the less heat it takes to make an error. Very annoying balancing act.