Are All PCIe Slots The Same?
Are All PCIe Slots The Same? PCIe slots come in different physical configurations: x1, x4, x8, x16, x32. … You can insert a PCIe x1 card into a PCIe x16 slot, but that card will receive less bandwidth. Similarly, you can insert a PCIe x8 card into a PCIe x4 slot, but it’ll only work