What Is PCIe 5.0, and Why Does It Matter? Share August 11, 2022 Dm4r Technology With the release of Intel’s Alder Lake CPUs, and the looming release of AMD’s 7000 Ryzen CPUs, PCIe 5.0 hardware is finally a reality. But what is PCIe 5.0, and should you rush out to buy a PCIe 5.0 motherboard? Read This Article on How-To Geek › Source : What Is PCIe 5.0, and Why Does It Matter?