Home Slickdeals AMD Ryzen 9 3900X 12-Core 3.8 GHz Socket AM4 + FS $449.99 Slickdeals AMD Ryzen 9 3900X 12-Core 3.8 GHz Socket AM4 + FS $449.99 By ARCOM - 15 February 2020 162 0 SHARE Facebook Twitter Go to the deal page: AMD Ryzen 9 3900X 12-Core 3.8 GHz Socket AM4 + FS $449.99