I have 16k Tandy in the basement that uses cassette tapes for storage. Doesn't even have a floppy disk drive (they weren't available yet). Still works too.

I also have an Atari800, 4k RAM; but that doesn't work right anymore. It works, sort of, but freezes up all the time. It one of those that had the pressure pad keyboard plugged in, and also uses a cassette player for storage.

It's funny. I remember reading when Commodore 64K came out that nobody in the industry could foresee a time when a computer could possibly need to access more than 64K of RAM. The idea of a program needing anywhere near that much was scoffed at as an absurdity.

Friends don't let friends use booleans.