COOLMAX Fanless PSU and 140mm PSU Review@ 2005/04/19
"Part of noise issues with your PC can come from the PSU. Simply, because the PSU exhaust fan is usually located in the back of the PSU, and is closer to exterior of the case, hence, you would hear it. Yes, you can kind of hide a high dB HSF fan in a closed case, but I know as I mature in my PC experience, I'm tired of having a PC that sounds like an airplane taking off. So this leads to the review of a fanless, and a 140mm fan PSU review. Yes, that 140mm number was correct. Take a look and see if any of the units are up your alley..."