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Message 1 of 3
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"Quick, get to the chopper!" very noisy CPU fan

HP Recommended
Omen X 900-114na
Microsoft Windows 10 (64-bit)

My CPU fan attached to my water cooler is so insanely load is there a more silent fan that I can replace it with?.

The model number for the unit is: (855712-00) 135w Liquid cooling, ID16 TYPH.

I don't know what RPM or voltage I need. Its a four pin connection to the MB 

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HP Recommended

@Yuribeagle , welcome to the forum.


I don't know if the radiator in the cooler is a HP proprietary component.  If it is a standard size, you can contact one of the cooler manufacturer's Tech Support to see if they have a fan that is compatible.  It sounds like the connector is a standard 4-pin PWM.

I am not an HP Employee!!

Intelligence is God given. Wisdom is the sum of our mistakes!!
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Message 3 of 3
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HP Recommended

That fan on that Asetek liquid cooler is the same one used on the 95w coolers in the Omen 880 models also.

It uses a 4 pin PWM 120mm 12v fan. I personally tested the voltage before.

Probably the best performing fan is also the ugliest color, but the Noctua NF-A12x25 would be a safe way to go.


Is that what you needed? Let us know.

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