by James S » Mar 3, 2003 @ 9:32pm
I doubt that the problem involved the fan on the CPU, it's more likely that you're not pumping enough hot air out of the case. I'd get a fan on the bottom front and one pumping air out by the CPU... it sounds to me like you need a new power supply, too, since CPUs usually don't fry themselves on their own, unless the fan on your CPU stopped working, and I'd bet you'd notice that because you wouldn't hear it any more. But stock heatsinks and fans usually aren't good enough, only adequate for normal computing. Check out places like HardOCP for info on heatsinks and fans and what is best in that area. But be sure you know the decible of the fan before you buy it, because some (such as the delta fans) are REALLY loud. Remember that 5dbA difference means twice as loud, so if you see a 30dbA fan and a 40dbA fan and the 40 cools better, that's at the price of being MUCH MUCH louder noise inside your case.
And are you sure that your CPU is fried? It could be that it simply got too hot and burned some cob webs that you haven't cleaned off the heatsink, or the thermal paste between the heatsink and the cpu-die became too old and burned up. Which reminds me, be sure to use Arctic Silver compound to attach the heatsink to the fan, either Arctic Silver Epoxy for a permanent hold or AS2 or 3 for a non-permanent gel. And be sure to clean out your computer case of cob webs and dust every month or so. I use a dirt devil and just suck everything right up out of it every 4 weeks.
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