PCI-SIG

Overview

PCI-SIG (Peripheral Component Interconnect Special Interest Group) is the standards body responsible for defining and maintaining the PCI Express (PCIe) specification. PCI-SIG is called out alongside OCP, the UALink Consortium, the CXL Consortium, and JEDEC as one of the key industry standards communities driving open AI infrastructure innovation, particularly for purpose-built, low-latency connectivity with best performance per watt.