As the application space for PCI Express® (PCIe®) cabling has grown, PCI-SIG® has kept up the pace to meet industry needs for high-speed cabling solutions. In this blog, we answer some common questions about PCIe cabling and the recently released CopprLink™ cables.

With the ever-growing importance of security, we continue to see strong industry interest in Integrity and Data Encryption (IDE). As with any new technology, questions have been raised and addressed through new errata.

One of the many new features included in the PCI Express^® (PCIe^®) specification will be PAM4 (Pulse Amplitude Modulation with 4 levels) signaling.