Amd ryzen threadripper 3960x processor cpu 24 core / 48 threads 3.8ghz-4.5ghz we try our best to make sure things run smoothly however sometimes things do go wrong. GHz / Turbo 4.5 GHz Cache 128MB. The seller is techheavenoutlet and is located in this country GB. Unit pulled from working unit, tested and fully working.