Question What is this sound coming from PC under high load?

Mar 8, 2022
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There is this loud buzzing sound coming from the PC, apparently the sound appears under high load, im guessing its the PSU. It has an electric sound so i don't think it has to do anything with the cooling fans.

https://drive.google.com/file/d/18mCm_9wM386ibPtGYI2DDnk0P_iB4rnQ/view?usp=sharing (if the link does not work let me know)
In the audio im Alt-Tabbing into a game to show the buzzing noise.

My build:

Asus Rog Strix RTX 3090 24GB OC
i9 12900k
ASUS Z690 MAXIMUS FORMULA
Corsair Dominator Platinum RGB 32GB 5600Mhz
Asus Rog Thor 1200w Platinum
Corsair 5000x
H150i Elite Capellix
 

Eximo

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Not defective. High frequency noise from the voltage regulation modules / chokes (ie coils)

Almost certainly the GPU. Pretty much all the GA102 cards have coil whine that I have come across.
 
Mar 8, 2022
22
0
10
0
Not defective. High frequency noise from the voltage regulation modules / chokes (ie coils)

Almost certainly the GPU. Pretty much all the GA102 cards have coil whine that I have come across.
Its coming from the GPU, yes. I made my research, looked at other people videos and the sound is identical to mine so its a relief to me, was worried about defection.

Asus Rog Strix has the loudest coil whine from what i see, if i would've realized that before the purchase would've definitely went for the Suprim X since its more silent in that sense.
 

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