An Overview of PCI (Peripheral Component Interconnect) Slot

pci slotLearn what a PCI slot is, how it works, and what devices you can connect with it. Compare PCI slot with PCI-Express, a modern bus technology that offers hher speed and bandwidth.PCIe Slot Structure. All PCIe slots are divided into two parts by a small protrusion in the middle separating them. This is why PCIe expansion cards, such as graphics cards,