Amazon.com: AMD Ryzen 9 5900X 12 Cores, 24 Threads 3.7GHz,AMD Ryzen 9 5900X Desktop Processor AM4 CPU 730143312738 | eBay,AMD Ryzen 9 5900X Desktop Processor (4.8GHz, 12 Cores,AMD Ryzen 9 7900X Desktop Processor | Computer Reviews,I found a Ryzen 9 5900x for $3 at my local store where they