Ive got a duron 750mhz at 833 right now. 7.5x111. Stock voltage, and I put a SVC golden gate HSF with artic silver on it. Its even got the 40cfm YStech fan!!!!! Yet for some reason, the board I am using's temperature probe (MSI k7t) reads that CPU temps are 42 degrees C idle!!!! That seems way too high, especially considering the cooler that I am using. I am going to run the system all night looping q3 timedemo and ill come back in the morning to see what the temp is then. I am guessing its probably a case problem, and the air inside the case (Inwin q500) is hot. Any suggestions? Thanks.