What Is PCIe? A Basic Definition - Tom's Hardware

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’sA x16 PCIe slot can accommodate far more data per second than current AGP 8x connections allow. In addition, a x16 PCIe slot can supply 75 watts of power to