AMD teases next-generation 5nm Ryzen 7000 desktop chips with Zen 4 - The Verge
AMD Zen 4 Ryzen 7000 to launch on September 15 at US$799 for Ryzen 9 7950X, Ryzen 7 7800X3D and Ryzen 9 7950X3D purported 3D V-Cache versions - NotebookCheck.net News
AMD's Ryzen 5 7600X and Ryzen 9 7950X Aren't For Everyone Yet
Zen 4 release date becomes shrouded in confusion sparking conflicting Ryzen 7000 arrival speculation - NotebookCheck.net News