Question PWM not working.

[0verzealous]

I have an Asus prime b560m-a ac motherboard, and the Cooler master masterfan fan hub, I've checked all of my fans and they're PWM compatible. I've tried using various apps and using a different header for the hub, none of it is working.

 

[jojesa]

Did you connect the SATA power cable to the fan hub and are you connecting the right header (red) to the motherboard PWM fan header?