Amazon.com: Micro Center Intel Core i5-9600K Desktop Processor Combo 6 Cores Up to 4.6 GHz Unlocked LGA1151 300 Series 95W Bundle with ASUS Prime Z390-A ATX Motherboard DDR4 DP HDMI M.2 USB
Used i5-9600K i5 9600K 3.7 GHz Six-Core Six-Thread CPU Processor 9M 95W LGA 1151
Intel Core i5-9600K pushed to 5.2 GHz on air with benchmarks - NotebookCheck.net News