Všechno to vychází z tohoto screenu:
https://uploads.disquscdn.com/images/ee307298d7cd339d3183636f329ed7316f0bb59b9e76932903a2c91e41c47d03.jpg
Probírá se to tady: https://videocardz.com/newz/amd-x570-chipset-with-pcie-4-0-could-launch-at-computex#disqus_thread