Ok so I got a new setup, Microfly case with the 400watt PS, an Intel DG965OT, a Intel Pentium D 940 3.2Ghz DT 800FSB Socket 775 using Ultra X-Wind Copper Fan 2200rpm 775 up to 3.8ghz. I tried adjusting the fan settings in BIOS but if it's anything other than "normal" then the fans run too low and I get complaints from the Intel(R) Desktop Utilities that the processor is running at 158 F or higer. So I put everything on normal the processor idles around 124-126 F but if I'm playing Quake 4 then I get random pop up from Intel(R) Desktop Utilities about the processor running at 158 F or higher again. Updating BIOS didn't help, I used Antec Formula 5 Silver Thermal Compound for the X-Wind instead of the thermal grease it came with. I can see that the board will idle down the fans that are hooked into the board to a idling then it will only really start running the fans closer to their max speed while a high load starts which of course doesn't help at that point. My old Intel D925XECV2 with a P4 3.0Ghz only idles at 120 F and max it will hit while doing anything is 133 F using the stock heatsink. I can't see any reason why this newer one is running so bad. Any suggestions would be helpful. Thanks.