Up to 1 GB/s can be transferred through each lane in a PCIe connection, with configurations ranging from one lane (x1) to 32 lanes (x32). For high-performance appsvelte slotslications like gaming, video editing, & data-intensive jobs, PCIe slots are perfect because of their versatility, which allows users to customize their systems to meet particular performance parameters. When comparing performance and versatility to traditional PCI slots, PCI Express (PCIe) offers a significant improvement.