Here is my Ryzen 9 3900x build. Asus Prime x470 Pro, 32GB Corsair Vengeance LPX DDR4, Asus GTX 1070 8GB, Cryorig H7 Quad Lumi. : r/pcmasterrace
AMD Ryzen 3900X & 3700X Tested on X470 | TechPowerUp
AMD Ryzen 9 3900X drops to an all-time low price of US$390 potentially jeopardizing both the Intel Core i7-10700K and the Core i9-10900K sales - NotebookCheck.net News
AMD Ryzen 9 3900X 12 Core CPU Benchmarks Leak, Eats The i9-9920X
AMD Ryzen9 3900X + X470 gaming plus max, Computers & Tech, Parts & Accessories, Computer Parts on Carousell
AMD Ryzen 9 3900X & Ryzen 7 3700X 'Zen 2' CPU Review | KitGuru- Part 2
AMD Ryzen 3900X & 3700X Tested on X470 - CPU Overclocking | TechPowerUp