R9 3900 CPU AMD R'yzen 9 3900 3.1 GHz Twelve-Core 24-Thread CPUs Processor 7NM R7 3700x R9 3900X 3950X Socket AM4 $159.00 - $162.00 Min. order: 2 pieces Easy Return i9 13900K 13900KF 13900F 13900KS 13900 i7 13700K 13700KF 13700F 13700 i5 13600K 13600KF 13400 13400F 12...