I hear it too from time to time depending on the cpu load when I am at +/- 60cm from the V but it is very faint.
But if you put your hear almost next to the connector, it is permanent.
Things I have noticed :
- I have a mouse and the noise is bigger when you move it
- open the task manager, go to Performance, look at the CPU section, each time there is a refresh in the CPU graph, there is a spike in the noise. Try changing the update speed to high or to low and you will see the difference.
When I am working at home, it is in a quiet room with no music, almost in silence so you can hear the whining but at work, there is always noise so I don’t hear it.