Sign in with
Sign up | Sign in
Your question

Calculating CFM of controlled case fans

Last response: in Overclocking
Share
February 20, 2013 9:35:30 PM

I have one case fan connected to my power supply and three others controlled by my motherboard. Knowing the airflow of each fan would be helpful in maintaining a slightly positive pressure in my case.

Would simply multiplying the fan's speed percentage by its measured CFM yield a decent estimate?

Thanks!
!