Just yesterday bought a Superflower 750w titanium PSU and I hate the fan noise it makes. It's a weird hissing noise I've never heard a fan make before. Yes it's actually the fan not coil whine or something because as soon as I enabled ECO mode switch, it went away. Maybe it needs more time to break in but I said screw it, it's a 10 year warranty whether I have ECO mode on or off so I might as well have it on for the silence. Thoughts or opinions on ECO mode switches? Weiterlesen...