Do you have a specific question about PCIe or would you like to know more about a particular aspect of the specification?
is the high-speed serial computer expansion bus standard that serves as the primary communication link between a computer's central processing unit (CPU) and high-performance peripherals like graphics cards and SSDs. Developed and maintained by the PCI-SIG (PCI Special Interest Group), these specifications define the physical and logical layers required to ensure interoperability and massive data throughput across modern computing ecosystems. Core Architecture and Physical Specifications pcie specifications