Asus PRIME Z270-AR Series Manual page 64

Configuring fans manually
Select Manual from the list of profiles to manually configure your fans' operating speed.
To configure your fans:
1. Select the fan that you want to configure and to view its current status.
2. Click and drag the speed points to adjust the fans' operating speed.
3. Click Apply to save the changes then click Exit (ESC).
3-8
Speed points
Select to manually
configure your fans
Chapter 3: BIOS Setup