Discussion Do newer Dells really make "coil whine" noises? (video)
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I bought a used 7010 Micro Plus on eBay, and it sounds like there's a mechanical hard drive in it. But it just has an nvme SSD. It's not the fan, or the speaker, or even the nvme.
I asked the seller about it and he replied:
"This coil whine noise has been common on many of the newer Dell/HP models. It is just the sounds of the electricity going through the coils on the board.
This is a standard noise that we typically see on mini computers, some high end laptops and also graphics cards."
Is this really normal?