CoilWhine at lower intensity?

[Fiyasko]

So yeah, Topic says it all, If i lower my CGminer intensity to <4 i get coilwhine, And it gets louder the lower i go.
XFX 7950

Anyideas? Comments?

[squid]

I have the same problem with my sapphire 7950. Coil whine when the fan is at lower speeds. If you pump the fan speed up manually it should disappear. You can also try tightening the heatsink to the pcb but for me that didn't really change anything.

[Fiyasko]

changing the fan does nuttin, Changing GPU load does tho.., But i suppose thats obvious (eg playing a game during low intensity=no coilwhine)