The Sharp PC-G801 was an impressive little pocket computer when it debuted in 1988. However, in the year 2025, a Z80-compatible machine with just 8 kB of RAM is hardly much to get excited about.

Some are bare-bones kits. Others are ready to go out of the box, complete with an operating system, RAM, and memory installed. Whatever the form, these expert-tested Windows micro desktops all deliver ...