Is it possible to assemble a laptop yourself like a regular desktop PC?

Question

Iron

I tried to find some zero cases for laptops, but I found either parts for fixing broken beeches or used beeches.
Are there universal cases or are all laptops made individually for hardware?

Answer 1

Some DELL models are more or less customizable, in the form of a platform. But with a replaceable discrete card - I have not seen this ...