The PCI-SIG® Members Forum is a resource for members to ask a variety of technical questions about PCI Express® (PCIe®) specifications and applications.

PCI Express^® (PCIe^®) technology is the most important high-speed serial bus in servers. Due to its high bandwidth and low latency characteristics, PCI Express architecture is widely used in various server interconnect scenarios, such as:

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.

The first installment of the PCI-SIG^® educational webinar series, “Retimers to the Rescue: PCI Express^® Specifications Reach Their Full Potential” premiered on October 9, 2019.

I’m pleased to share that PCI-SIG^® continues to make great progress on the development of our next generation of PCIe^® technology – the 

I’m pleased to share that PCI-SIG^® continues to make great progress on the development of our next generation of PCIe^® technology – the 

Retimers and redrivers have enabled longer physical channels in servers and storage systems since Peripheral Component Interface Express (PCIe^®) 3.0 specification was first introduced almost 10 years ago.

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.