Question 2 120 mm intakes and 1 120mm exhaust?

[RobloxNerd]

I was wondering if the setup would be optimal for a pc?

 

[logainofhades]

Depends on the case.

 

[cin19]

+1.
Read the article, and try it out yourself. https://www.tomshardware.co.uk/cooling-air-pressure-heatsink,review-32320-5.html