Modern motherboards with 6+ usable PCIe slots?

The difference between PCIe x1, x4, x8, x16 and x32 pci e slot Each PCIe version corresponds to a specific data transfer rate between the processor and peripheral devices Generally, a version update corresponds to an pcie 20 x1 slot - the two slots circled in blue are what ya gpugpu's will be connected inplugged in

pcie slot size 2 Use larger SSDs, and manually partition them to do double-duty as SLOG and a small separate pool You'll get the separate pool you want, but