I have the main unit, disk unit and keyboard.
type computer
country USA
year 1979
os TRS-DOS, Basic
cpu Zilog Z-80A
speed 4 MHz
ram 32 KB
graphic 12″ monochrome monitor 40×24 or 80×24
colors mono
ports two serial ports, parallel
You are warmly welcome to my ON LINE computer museum (Tietokonemuseo in Finnish, hence the domain). This is the largest private collection of retro computers, game consoles and games in Finland.
I’d love to hear from you if you share my interest in retro computers. I can be reached at info(@)tietokonemuseo.net.