Hey AMDPwred, I also have a Duron 750 with an A7V133 in an Antec SX1030 case. Currently its running at 866 (6.5 X 133), at 1.70 volts. The temps are around 38C idle, and 47C at full load. This is with a Volcano II heatsink, a Sunon 23CFM fan, and some Arctic Silver II thermal compound. And...