After set up the fan speed properly i realized that most of noise comes from the GPU fan, and from the old PSU. The GPU is an normal Gainward 560 ti. http://www.google.es/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&docid=Lmw29CVRvqGCaM&tbnid=k13dqGfx-p3SmM:&ved=0CAUQjRw&url=http%3A%2F%2Fwww.g...

Thanks for the reply. The Scythes are not very audible, like the TrueQuiet that comes with the case. And the velociraptor are only noticeable when it stops, so its not so annoying. the matter is that i think that perhaps they are a lot of fans for a case, dont you think? would be better to keep on n...

Hello from Spain. i am new in the task of make my PC more quiet. I have several powermacs that i use almost for everything, and only use a PC for gaming and watch come films, after expend some money to upgrade it with an AMD 6300 FX and a 560 Ti, i purchased last week an Antec Solo ii for around 60 ...