Question odd sound coming and going from computer.

domjam

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Jan 19, 2014
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recently i built a new system and it runs fine but there is this strange sound coming from it.

it kind of sounds like when you turn on a gas cooker. After a while the system becomes completely silent.( how it should be) i tried to pinpoint where the sound is coming from but its hard to identifie.. I think it's either coming from one of my hard drives or the power supply. any ideas?
 
recently i built a new system and it runs fine but there is this strange sound coming from it.

it kind of sounds like when you turn on a gas cooker. After a while the system becomes completely silent.( how it should be) i tried to pinpoint where the sound is coming from but its hard to identifie.. I think it's either coming from one of my hard drives or the power supply. any ideas?
It's probably coil whine. Nothing to worry about.
 

domjam

Distinguished
Jan 19, 2014
293
8
18,785
tried to use a rolled up piece of paper to isolate the source?
use it as a horn to listen down

What are specs of the PC?

7600x
arctic liquid freezer II ARGB 280
32gb DDR5 kingston furry beast
gigabyte arous xtreme rtx 3080
Asus crosshair hero x670e
2x WD black drives
2X Samsun 860evo SSDS
1 WD x850 1tb M.2
Lancool III case.
EVGA 850 GL2 PSU