[SOLVED] Fan configuration For Corsair 275R Airflow?

[Blizzyx-]

I have a Corsair 275R Airflow which comes with 3 include PWM fans and I have 1 extra. What is the best airflow config for this case?
https://www.amazon.co.uk/Corsair-Mi...ds=corsair+275r+airflow&qid=1580753392&sr=8-7

 

[Lutfij]

The fans that come bundled with the chassis should already be populating the right slots on the chassis. If anything the front should have two fans in intake and the rear would have to be in an exhaust.

For your situation, you can have three fans in intake at the front while the one fan left over can be placed as an exhaust at the rear.