PCIe Splitter 1-to-4

1 Motherboard, 8 GPUs -- PCIe Splitter? pcie slot splitter Crucial T500 1TB TLC NAND PCIe Gen 4 x4 NVMe Internal SSD · Compatible Intel SocketSlot LGA 1150, 1151, 1155, 1156, 1200, 1700, 2011 pcie slot meaning Or sometimes I just get IOMMU disabled, depending on what cards are in it or what slot it's in When I get that, dmesg shows my BIOS is broken

pcie 50 slot My question is, will Blender recognize my GPU array if it is plugged in via a PCIe x4 slot? I could also plug it into a PCIe x16 slot, but it is