How seriously will the performance of AMD Ryzen 7 2700x CPU be adversely affected if a slow RAM speed of 2133Mhz is used, given that the Infinity Fabric requires 3200Mhz RAM speed? -
First (p)reviews of Ryzen 7 2700X are here | VideoCardz.com
2nd Gen Ryzen™ 7 2700X Desktop Processor | AMD
AMD Ryzen 7 2700X Gaming Benchmarks vs 1700 at 4GHz, 10% Faster on Average