I mostly meant it as a reply to the guy trying to figure out how to make them quieter in a home environment. Mod the case and use bigger fans.
Bigger fans have nothing to do with it. I believe it was confirmed that the psu is what makes them so noisy.
Yeah, right...What about standard 80mm fans with higher air-flow @ lower RPM...2U PSU with 80mm too...
Fixes are usually to correct something...which is not right to begin with...usually called "mistakes"...
