You're supposed to ask questions in English, and that's the policy. I don't know if Yahoo failed to make the translation for you because Yahoo is a very unreliable site.

I wouldn't bother buying a 240mm All in One cooler for the Core i5-8400. You simply won't need that level of cooling for that processor because it doesn't run too hot. If you want an aftermarket cooler for the Core i5-8400 then get a Cooler Master 212. Otherwise the stock cooler that comes with the Core i5-8400 will be okay.

https://www.pccomponentes.pt/cooler-master-hyper-2...

If you're going to spend more on a Core i5-8600k and a z370 motherboard then I'd say you can try your luck with that cooler. I've never heard of that brand so you are taking a risk.

Also, keep in mind that the new Ryzen 5 2600, Ryzen 5 2600x, Ryzen 7 2700, and Ryzen 7 2700x are being released tomorrow and reviews will be online to read. I'd check the reviews of those new Ryzen processors before committing to an 8th Generation Intel Core processor.

Compatibilidad Intel LGA 775/115X/2011

AMD AM4

Read more https://elchapuzasinformatico.com/2018/03/review-n...

intel i5-8400 = 1151