Author’s Note: This blog discusses new functionality introduced in the PCIe 6.0 specification, but please note that the PCIe 6.0.1 and PCIe 6.1 specification revisions have been published.

PCI-SIG^® has enabled PCI Express^® (PCIe^®) technology to be cost-effective and easy to implement by supporting multiple form factors for a variety of applications.

PCI Express (PCIe^®) has been widely adopted in a number of applications that range from small, power-constrained IoT sensors and mobile devices to servers and networking and communications equipment.