[SOLVED] Noise from the fans

[Superfrog79]

Hi,

Recently I installed 6 Cooler Master MF120 ARGB fans. When I push them from 20-100% you can hear loud bearing noise. I thought some of them are faulty. But I tested them all and all of them are making this noise. The most iritating thing is that they make similar noise on 80% of speed, but not so loud. Please check this link and tell me your oppinion https://streamable.com/8jplv4

 

[Mooons]

Could just be the make of the bearings or the bearings are bad.

Don't recommend cheap case fans because of the build quality.