Don`t go for ANY integrated solution, those chipset are not designed for multi GPU usage, even three cards can be a problem, get some cheap proven mainboards with AM3 or H81, or get some AM2+/H61 used mainboard with 3+ PCI-e slots

I tried a 3 GPU rig using a similar mobo with integrated CPU, which I found for $70CAD.  Had it worked, the cost was comparable to a 6GPU rig but I could never get the 3rd GPU working properly.

I had to take the 3rd GPU and put it in my kids computer.  Now he has 2 Rx470.


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