What fans am I looking for?

[inVain]

I love this fan (ignore the small one )

or even this, but it's surely loud since the minimum rpm is 2000

for better static presurre, you can always look for the counter-rotation version fans though

 

[dealmaster]

Vantec tornado was the loudest mofo I ever used.

This is what I came here to say. Vantec tornado or go home.