[SOLVED] Psu and cooling fans

[adis.sabotic03]

Do i need to change my psu if i add 3 cooling fans on my pc case? I have none atm

 

[Zedjulz316]

No, a single 120mm fan consumes at the most 4W. The only issue you might run into is access to enough power connectors.

 

[jay32267]

I think there's probably about a 99% chance that the answer is no.

The only way it would cause you issues is if that extra current caused the voltage to drop and cause problems.....and the current is so small that I strongly doubt this would happen. It would be extremely rare.