Processor is compatible with 400 & 500 chipset Series AM4 motherboards. For sale is a new and sealed AMD Ryzen 7 3800X CPU Processor. The item "AMD Ryzen 7 3800X (3.9GHz, 8-Core, AM4 Socket Type, TDP 105W) CPU Processor" is in sale since Friday, March 13, 2015. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\CPUs/Processors". The seller is "ideals_uk" and is located in London.