What Happens If You Fill EVERY PCI Express Slot?

pci slotWhat is a PCIe card? A PCIe card, also known as a PCI Express card, is an expansion card that connects to a computer's motherboard using a PCIe slot.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