Making fans less noisy

[87dtna]

You may be able to change settings but it won't do anything.

 

[ETSA]

Disconnect them or wear headphones, problem solved.

 

[SpringWater]

Disconnect them or wear headphones, problem solved.

That's actually what I'm doing, now I'll try to fix it myself and in the long run I guess I'll waste $10 and get a fan controller