thilanliyan
Lifer
- Jun 21, 2005
- 12,015
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Those are solid-state chokes. Regular chokes have exposed coils. As for whether it could be the caps, that's definitely possible although I don't know a lot about whether solid state caps can whine.
If the solid caps can't whine then I don't know what it is. There is definitely a high-pitched whine though, and it only happens when the video card is loaded.