[SOLVED] Best 240mm AIO CPU cooler for the i5-8400 under $100

Solution
Why not just use the stock cooler for now and then get a better cooler when/if you need it (e.g. if you get an 8700K)?

I'd probably rather get a high end air cooler rather than a sub $100 AIO. Something like a Noctua NH-D15S.

Im jot buying it roght now im just asking