It is known that the 9500 and 9700 series of cards cause some whining from PSUs, this has been widely reported as a problem and aknowledged by ATI.
I've tried everything (enermax,antec,seasonic FS/SS,nexus) but still my 9500pro causes PSU whine, so I can't use it. Can anyone tell me wether the 9600/9800 cards have this problem as well? Couldn't find anything conclusive using the search.
Radeon 9500+ and PSU whine
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