Mac Pro 5, 1- PCIe Configuration
Mac Pro 5, 1- PCIe Configuration
On the Formula, it works when I install a VGA card into the first 16x slot and the first 4x slot, but not any of the physical 16x slots The board also does not
If you go the riser cable route, I would get an x4 to x16 cable if you are using an x4 slot You're perfectly fine using an x1 to x16, but you 2 devices are x4 or less lanes PCIe devices Don't matter if the adapter PCB physically fits a x4x8x16 slot, the is and always will be x4
demo slot pragmatic maxwin Usually motherboard manufacturers do not support a splitting of these lanes in such a way, that it would make sense for 4 GPUs plus an NVMe (It A x8 card will also work fine in a x16 slot But it will be limited to x8 speeds A x16 card will work in an x1 slot, but will be limited to x1
