What's the recommended CFM power for PS fans? Minimum? Looking to change mine. TIA nt.

[yata]

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[enginjon]

Seeing as how most PS fans are 80mm, I think the range you are definetely looking for something more than 30cfm, and go up to 45cfm me thinks

 

[johneetrash]

panaflos pull 24cfm, and a lot of people stuck those in their supplies (i think anyway)

 

[ericd]

If you stick a 45 CFM 80mm fan in a power supply it is going to be audible for 3 city blocks at least . Actually the most powerfull Sunon 80mm only pushes 42CFM, and I don't know of any that push 45. I think that the Panaflo L1A with 24 CFM is a fine choise unless you are relying on your PSU to cool your case for you. If you are relying on it for cooling put the most powerfull fan you can find in there, either the Panaflo H1A or the Sunon Ultra-High Output would be fine.

Eric