I wonder how hard it would be for Apple and Lenovo to back out of their design decisions back to a world where this is possible. Even with single-block-of-Aluminium it should be possible to do parts swap yourself.
Taking apart Dell commercial builds is often nice, well designed plastic holders rather than screws, and thumb-screws where there are screws. The server airflow also seemed pretty rational. But I had a dell consumer grade laptop and it was a PoS. So.. things vary.
Taking apart Dell commercial builds is often nice, well designed plastic holders rather than screws, and thumb-screws where there are screws. The server airflow also seemed pretty rational. But I had a dell consumer grade laptop and it was a PoS. So.. things vary.