AMD Ryzen 7 5800X Octa Core 3.8 GHz Base Clock Speed Socket AM4 Desktop Processor-5th Generation CPU, Number of CPU Cores 8 , Number of Threads 16, Max Boost Clock Up to 4.7GHz Socket AM4, Total L2 Cache 4MB , Total L3 Cache 32MB, Supports DDR4-3200MHz, AMD 7nm Zen 3 Architecture, 105W TDP (Thermal Design Power) , No Cooler or fan is Supplied- Need to Purchased Separately , Retail Box, 3 year Limited Warranty