How to set auto CPU fan settings?

[regan1214]

Hey Guys,

I've being having trouble with CPU fan speed. On idle it runs at around 1800RPM which in my experience is quite high.
I've played around in the BIOS fan settings but an unable to lower the fan speed without entering it manually which i don't feel confident doing.

I'm wanting to set the fan control to auto but cant find this option in BIOS. I've read over the user manual and over the forums but an unable to locate an answer.

Specs:
CPU: Intel Core i7 7700K
CPU Cooler: SilverStone Tundra TD02-E Liquid CPU Cooler
Motherboard: ASUS Prime Z270-AR Motherboard
Graphics: ASUS ROG GeForce GTX 1080 Strix Aura 8GB
Memory: Kingston HyperX Fury HX424C15FB2K2/16 16GB (2x8GB) DDR4 Black
Solid State Drive: Intel 600P Series 256GB M.2 SSD
Hard Drive: Seagate Barracuda 2TB ST2000DM006
Power Supply: Be Quiet! Pure Power 9 600W Power Supply
Case: Phanteks Eclipse P400S Tempered Glass Satin Black

 

[Gam3r01]

CPU fan speeds are temperature controlled by default, you shouldnt be touching settings for them.

Your fan speeds are because you are using an AIO cooler, there is no real way around it. Especially considered the cooler's fans are rated at 1500~2500RPM

 

[lfkfkfkffs]

Make sure the motherboard is controlling the fan speed and not the firmware on your cooler. Asus boards will control the fan better than the coolers profiles will. Just go into the bios and you should see an option for a quiet profile.

 

[The Paladin]

AI Suite 3 for Asus, permit you on the fly control, temp measurements and auto adjustment of the fan as you please.
http://www.asus.com/Motherboards/ROG-Strix-Z270I-Gaming/HelpDesk_Download/ select OS the click utilities and scroll down to AI suite III