One of the exciting things that AMD's third-generation Ryzen processor family and accompanying X570 chipset will usher in is support for PCI Express 4.0. This offers double the bandwidth of PCI ...

While the long overdue upgrade to PCI-Express 4.0 is finally coming to servers, allowing for high bandwidth links between processors and peripherals. But perhaps the most exciting use of this new ...

As of now, the PCI Express 4.0 standard has been finalized and officially released. The new protocol promises twice the per-lane bandwidth of PCI Express 3.0, allowing a GPU or other accelerator to ...

The PCI standards group PCI-SIG (Special Interest Group) comprised of AMD, Intel, NVIDIA, and other technology bigwigs announced it has finalized the specifications for the PCI Express 4.0 standard.

A new iteration of the humble PCI Express (PCIe) port could open up the floodgates for even more powerful graphics cards in the future, by increasing the available bandwidth by 100 percent. The new ...