Also known as PCIe, it features power management, quality of service QoShot-swap support, error handling, and improved data integrity. It supports chip-to-chip connectivity, backplanes, and chassis-to-chassis connections as well. What are some PCI Express form factors? The two differ significantly in physical implementation because PCI is a parallel bus supporting multiple connections. How does PCI Express work? PCI Express can support a single host connected to a root complex Fig. It can be linked to PCI buses using a bridge[…]