Every year, we take the opportunity to look back and reflect on all PCI-SIG® has accomplished as an organization and community in the advancement and promotion of PCI Express® (PCIe®) technology over the previous year.

On January 22, 2019, the U.S. Cybersecurity and Infrastructure Security Agency issued an emergency directive to mitigate DNS infrastructure tampering intended to disrupt and redirect government and business communications.

At PCI-SIG, we take pride in ensuring that our specifications operate without a hitch. However, sometimes PCI Express developers need to submit Engineering Change Requests (ECRs) to update parts of the specification so that PCIe integrated products can reach their optimal functionality.

I’m pleased to share that PCI-SIG has released the PCIe 4.0 Specification Version 1.0 and it is now available for download on our website.