I see, that makes sense. The main reason I want to consolidate them is so I can buy more GPUs. What is the best way to expand to more GPUs?
I'm still thinking about buying the simple GPU rack from MiningShed.com and getting a bigger power supply and some risers. Maybe keeping the number of GPUs spread out as evenly as I can between systems. But I still need a bigger power supply and a rack of some kind. Either that or another system with a case to house 2 more GPUs.
My setup right now:
(1)
4 GPUs (2x RX 470, 2x RX 480)
EVGA 850 B2
Celeron G1840
GA-Z97X-Gaming7
This system isn't pretty and I would like to get a rack for it. See ->
http://imgur.com/V65hxeD(2)
1 GPU (RX 570)
EVGA 500B
Pentium G4560
MSI Z270M MORTAR
(3)
1 GPU (RX 470)
EVGA 430W White
Core 2 Duo
motherboard w/ only 2 PCIe slots (x16, x1)
Now, I want to buy some Nvidia GPUs. I also want to stop using the Core 2 Duo system with the 430W power supply as that system is used by someone else in the house. I think consolidating the 6 AMD GPUs would be okay if I'm getting 2 more Nvidia GPUs, and I sort of expect to have 4-6 Nvidia GPUs. (AMD cards are unavailable.)