Pc case to shield gfx card interference

sunzzofman

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Jun 10, 2012
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So after messing around for weeks trying everything I can to help the situation I can't stop my head sets microphone from picking up electrical noise when the gpu is at load. My headset is an xlr one going through a USB audio interface. If I for example have a benchmark running I can hear this load buzzing that changes depending on what's on the screen. If I do a 180 and face away from the computer the sound goes. And if I move closer to the pc it gets loads. Also if I move the pc further away it gets better. Iv also unplugged all peripherals, the on board sound, Cd drive etc with no luck.

I'm using the cooler master haf 912 case but I'm wondering if getting a new case, say for example aluminum would this help or maybe try something else? Any help is appreciated :) thanks for reading u guys are amazing :)
 

sunzzofman

Honorable
Jun 10, 2012
97
0
10,640


even when i move the audio interface there is no change, no increase or decrease in the interference, its literally picking up the PC EMI :(