What are the advantages of the K-series processors from Intel?

Question

Iron

I don't know much about hardware and now I'm building a computer for work. I choose a processor. I settled on the Core i5-7600k processor. Explain what is the advantage of having the letter K at the end of the name?

Answer 1

https://ark.intel.com/compare/97150,97144

Answer 2

slightly increased frequencies compared to non-K and the possibility of overclocking the K version