AMD Ryzen 9 3rd Gen - RYZEN 9 3900X Matisse (Zen 2) 12-Core 3.8 GHz (4.6 GHz Max Boost) Socket AM4 105W 100-100000023BOX Desktop Processor

3rd Gen Ryzen Socket AM4 Max Boost Frequency 4.6 GHz DDR4 Support L2 Cache 6MB L3 Cache 64MB Thermal Design Power 105W With Wraith Prism cooler