PCIe and PCIe - Difference between x8 and x16

Slot configuration for Power H924 server The number of PCIe slots that are 4 x8 4 P1-C5, P1-C7, P1-C10, and P1-C11 PCIe Gen 4 x8 with x16 connector

To be specific, a PCIe slot has an 8 GTs transfer rate per lane, while a PCIe slot has a 16 GTs transfer rate per lane Moreover, the

pcie gen 4 in gen 3 slot What is the point of even buying a video card that uses PCIe if people have motherboards that only have PCIe slots?

pcie 8x slot Power Phase, Chipset, Memory, Slots, Multi-GPU, Graphics, Audio, Network, RAID 13, Intel X299, 8 x DDR4 DDR4 4200+, 4 x PCIe x16 1 x , AMD 3