I have an E5450 in an Asus P5E-VM HDMI. Using an Intel stock 90w TDP Cooler (E5450 TDP is 80w), I get around 50c idle, and around 80c under 100% load, sometimes getting to 85c. I've undervolted NB, SB, and PLL to the lowest with completely stable Prime95 results, but for some reason, the Vcore...