F5F Stay Refreshed Software Operating Systems The ASUS Fan Xpert (Ai Suite 2) restricts the CPU fan to no lower than 20% and the chassis fan to no lower than 40%.

The ASUS Fan Xpert (Ai Suite 2) restricts the CPU fan to no lower than 20% and the chassis fan to no lower than 40%.

The ASUS Fan Xpert (Ai Suite 2) restricts the CPU fan to no lower than 20% and the chassis fan to no lower than 40%.

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Bring_It
Senior Member
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423
03-28-2016, 07:57 PM
#1
Looking for ways to disable Fan Xpert on your ASUS M5A97 R2.0 without using it. Seeking alternative fan control tools or methods.
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B
Bring_It
03-28-2016, 07:57 PM #1

Looking for ways to disable Fan Xpert on your ASUS M5A97 R2.0 without using it. Seeking alternative fan control tools or methods.

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D
derk4321
Senior Member
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482
04-04-2016, 03:38 PM
#2
Also observed, 0% fan speed at Xpert equals 1186 RPM on D.
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D
derk4321
04-04-2016, 03:38 PM #2

Also observed, 0% fan speed at Xpert equals 1186 RPM on D.

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Cutie_Kitcat
Senior Member
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644
04-22-2016, 02:50 PM
#3
Chassis fans operate on a steady 100% PWM signal via the fourth pin, meaning voltage control is restricted and likely won’t drop below around 40%. If they’re idle, you should be able to switch them off. You can verify this setting in AI Suite 3, at least.
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Cutie_Kitcat
04-22-2016, 02:50 PM #3

Chassis fans operate on a steady 100% PWM signal via the fourth pin, meaning voltage control is restricted and likely won’t drop below around 40%. If they’re idle, you should be able to switch them off. You can verify this setting in AI Suite 3, at least.

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S
Sheik1soul
Senior Member
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511
04-24-2016, 08:08 AM
#4
I use the Swiftech fan hub for my chassis fan (comes with H220X). It receives power via SATA and connects to a 4-pin interface. Could it be adjusted or managed in some way?
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Sheik1soul
04-24-2016, 08:08 AM #4

I use the Swiftech fan hub for my chassis fan (comes with H220X). It receives power via SATA and connects to a 4-pin interface. Could it be adjusted or managed in some way?

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SirKumsishon
Senior Member
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257
04-24-2016, 03:23 PM
#5
You must keep the CPU fan at least 20%, while the chassis fans require a minimum of 40% PWM speed.
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SirKumsishon
04-24-2016, 03:23 PM #5

You must keep the CPU fan at least 20%, while the chassis fans require a minimum of 40% PWM speed.

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beaufrog
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52
05-11-2016, 11:35 AM
#6
Install a 5.25 fan controller on the bottom fan bracket of my H440. It's quite basic, but it works well.
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beaufrog
05-11-2016, 11:35 AM #6

Install a 5.25 fan controller on the bottom fan bracket of my H440. It's quite basic, but it works well.

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