pci slotLearn what PCI slot is, how it works and what are the main types of PCI slot (64-bit, 32-bit, PCI-X and PCI-E). Also, explore the history and evolution of PCI slot from 1992 to 2004.Learn about PCIe slots, the interface that connects hh-speed components to your motherboard. Find out the different sizes, lanes, generations, and compatibility of PCIe slots