Xbox seires s making a loud buzzing noise from both fan and psu

My second Xbox one s and the noise is doing my head in it's a loud fan and buzzing is this just me or is this meant to be making this noise

I've had 4 PSUs so far: -



1 - Made a constant ticking noise that was audible at all times.

2 - Same as 1.

3 - No ticking, but made a loud buzzing noise constantly that was audible at all times.

4 - Makes a quiet hum that is not audible over ambient noise in a quiet room.



I consider 4 to be normal as you'll never get a truly silent PSU as there's a fan that runs 24/7 unless you use the power saving mode. There is certainly a lot of variance with these PSUs though and obviously placement, size of room, which room the Xbox
One is in etc. will all make a difference to people's perception of the noise. Hopefully MS can tighten up on QC so that everyone gets a PSU that's like my 4th one.

Hello, I have the same exact problem. It is "zzzz" sounding noise when the console is turned off. I bought a new Xbox One S couple of days ago. I tried full shutdown and energy-saving mode and the intermittent BUZZ sound is coming from the integrated PSU.

I would like to know if this is normal as well.

Little update to help people wondering about this noise in the Xbox One S power supply:

I returned the freshly bought Xbox One S back to the store and got a replacement. The same noise is still there, so it must be a normal feature with the Power Supply. If the noise is so loud that you can hear it a couple meters away, then the PSU is faulty.
I can only hear the sound when I come really near to the Xbox.

I just bought mine last night and its doing the same thing. Loud buzzing or humming type noise only while installing a game. Not like a fan or something is hitting something. It's a consistant hum/buzz but it is quite loud

What do you mean by "buzzing sound"?

Is it a buzzing noise coming from your laptop's cooling fans (or other components)? Or is it a buzzing noise from the Xbox gameplay stream?