The Kaypro II is a portable computer from 1982. It uses a 2.5MHz Zilog 80 CPU and is was built to be reasonably rugged with its all-metal case. Its 9″ screen was a reasonable size for a portable machine, though all this made the computer suprisingly heavy, weighing 26lb (12kg).

This Kaypro has recently been upgraded to use a USB memory stick to allow multiple boot images to be selected.