Motherboards with a good number of PCIe slots

Both the blue slots are PCIe x16 The difference is that the 2nd PCIe 16x is capable of wiring

Slot size correlates with speed… well, mostly Almost all motherboards offer a mixture of long and short PCI-E slots A full-length 89mm slot

short pcie slot Yes The reverse also sometimes works if the short socket has an open end In any event, throughput is limited to the number of ACTIVE lanes

marilyn monroe slot machine So, a PCIe x16 graphics card won't fit in a x1, x2, x4 or x8 slot In short, the slot into which the expansion card is being inserted