Great laptop:
https://arstechnica.com/gadgets/2023/07/going-deep-with-the-book-8088-the-brand-new-laptop-that-runs-like-its-1981/
An IBM-compatible Turbo XT! My first PC, of 1989 was such a thing, but a huge box with a tiny 12-inch green CRT monitor. 640kB RAM, 10MHz in turbo mode, and a Hercules-compatible graphics card, 640x350 pixels, for games one used a software CGA emulator, mapped the 320x200x4 colors of CGA onto the 640x300x3 gray levels of Hercules ...
And with locally installed DoS ...
Programmed #Pascal on it.