Originally Posted by TomEGun
I'm not sure whats available but if you got a 120/140mm rated for 2000 or so rpm and instead of giving it a standard 12V supply give it higher voltage, not exactly sure of method, but similar to the 12v to 5v mod for lower speeds, except you would be increasing to 15/17v, there are a few guides out there (no responsibility taken for short fan life resulting!)
Originally Posted by ddanko12
seems to have decent cfm
Originally Posted by urgrandpasdog
So you want a massive amount of airflow, with no regard to noise
Can you say, 5500RPM delta?