Proccessor: Intel I9 9900k
Motherboard: Asus ROG Maxium XI Hero (Wifi)
normally intel processor comes box means then it has default fan with heatsink . I think you must buy new fan with heatsink or liquid cooling if the motherboard supports.
I searched the motherboard specifications , and I found some documents , download those read fully
Thank you. I ended up learning that I needed some sort of liquid cooling. I chose the https://www.bestbuy.com/site/corsair-hydro-series-h100i-pro-liquid-cpu-cooler-120mm-liquid-cooling-s...
Pain to set up, but worth it in the end.