Question Motherboard-CPU compatibility

[BigSlave12]

Hi!!

I wish to upgrade my Lenovo AIO 510 23ISH with a new CPU, but I didn't find any list of compatibility for its motherboard that is: Lenovo Skybay 40709 win 32596136. Actually I have an Intel i5 7400, but i wish to upgrade to CPU more recent.
I think that an Intel i5 9600KF could be adequate for my use and not so expensive.
Could you help me?

 

[SkyNetRising]

It supports intel core 6th and 7th gen cpus.

So your choice is basically i7-6700 or i7-7700.
i7-6700k and i7-7700k will work too, but they are higher TDP cpus and may require improved cooling.

https://ark.intel.com/content/www/us/en/ark/compare.html?productIds=88195,88196,97128,97129,97147

 

[BigSlave12]

Thank you very much, I was worried about this...

I need a best cooling also with a simple i7 7700 with 65W, i precise you that my unit now contains i5 7400T.