Question For those with a Kingston HyperX Alloy Core RGB Membrane Gaming Keyboard

[King Mustard]

Have you noticed that, when the backlight is on (either of the two brightnesses), there is a high-pitch whine/hum? (when the room is very quiet)

I am 34 and can hear it.

As soon as I turn the backlight off, the sound disappears.

Very annoying.

 

[hang-the-9]

Happens at times, my USB hub does this in certain positions, I have to move it and it goes away for a few hours. Not much you can do except contact their support and exchange or return it. Can test it on another system also to see if the issue is from the computer or only at the keyboard.