AMD Ryzen 9 7900X 4.7 GHz 12-Core Processor (100-100000589WOF) - PCPartPicker,AMD Ryzen 9 7900X and 7950X review: The most powerful Ryzen processors to date | Windows Central,AMD Ryzen 9 7900X ,Review - Ryzen 9 7900 - Performance and Efficiency in one CPU! - The Overclock Page,AMD Ryzen 9 7900X CPU Review