PCIe Slots: Everything You Need to Know | ® Tech Takes

pci slotUnderstanding PCIe slots and lanes is crucial for building or upgrading a PC. Whether you’re installing a new graphics card, adding storage, or enhancing your system’sWhat 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.