ASUS ROG STRIX 750W Noise under load

[BigPaddy84]

Hello everyone
I've recently got an ASUS ROG STRIX 750W PSU from OcUK as part of some other stuff for my new build.
I discovered weird noise when there is some heavier task performing ( Games etc. )

At first I thought its a fan but when I removed the PSU the noise starts just before the fan even start spinning.
I've attached the video with sound.

I dont think thats normal, please advise.
Anyone had something like that ?

Cheers

 

[BigPaddy84]

That's really bad, suggest you RMA it ASAP. They should replace it quickly.

However, hope you have a spare until they send replacement.

I had a graphics card do something like it, VRMs under load, I lowered the output to reduce it. I got rid of it after a year.

I have to contact them tomorrow then
Thank you