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GreppMichaels

macrumors member
Original poster
Apr 17, 2020
57
11
Los Angeles, CA
Can anyone confirm which GPU is compute and which GPU is for output? Is the NVME/GPU the output GPU and the solo GPU just for compute tasks? Asking as I think my output GPU is failing and I'm trying to figure out which one to replace. Did a lot of googling and couldn't find specific info, thanking in advance!
 

MisterAndrew

macrumors 68020
Sep 15, 2015
2,353
1,781
Portland, Ore.
Graphics board B controls video output, except graphics board A affects video when rendering. The block diagram and service manual are here in the forum somewhere. Graphics board B has the flash storage connector on it.
 

GreppMichaels

macrumors member
Original poster
Apr 17, 2020
57
11
Los Angeles, CA
Graphics board B controls video output, except graphics board A affects video when rendering. The block diagram and service manual are here in the forum somewhere. Graphics board B has the flash storage connector on it.
Yes I understand, I'm trying to physically identify the output display card based on which has the NVME drive, can anyone answer that?
 
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