I’m using the linked cooler from Amazon on my 14700K and it can do up to 350W at 97C at 70F ambient 30 minute CB23 run with an anti bend frame and Thermaltake TFX thermal paste. I also added Antec 30MM pull fans on the other side of the radiator.
https://www.amazon.com/gp/product/B0BWN1D94W/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Awesome thermal performance for about 100 USD for all 3 components I bought for this off of Amazon.
under 80C at full 265-270W load. Gaming loads only get up to 120W max in games like Cyberpunk, less depending on the game @ 5.5/4.3 at 1.19V which is 40-50C