What is the difference between a PCIe x1, x4, and x16 slot

This video explains everything you need to know about PCIe slots, including PCIe slot

A PCIe x1 slot has only one PCIe lane Although there is only one PCIe lane, the PCIe x1 slot can be used for various low-power PCIe

x1 slot Mağaza Pci Express X1 Adaptör Yükseltici Kartı Pcie X1

x1 pcie slot Take a look at this picture of a PCI-Express x1 slot that was cut out to allow down-plugging a PCIe x16