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.

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