Why does my system fan run at full speed in PWM mode?
LastUpdate : Thu, 07 Oct 2021
Answer
Please check if the system fan is 3-pin. When you plug a 3-pin (Non-PWM) fan to a fan connector in PWM mode, the fan speed will always maintain at 100%.
Models
A520M PRO-VH, A520M-A PRO, A520M PRO-C DASH