Research Machines 380Z

Research Machines 380Z
DeveloperResearch Machines Limited
TypePersonal computer
Release dateDecember 1977; 46 years ago (December 1977)
Discontinued1985
Media5¼-inch or 8-inch floppy disk
Operating systemCP/M
CPUZ80 at 4 MHz
Memory64 KB maximum (56 KB usable)
Graphics320×192 pixels, 2 bits per pixel (optional)
Successor480Z

The Research Machines 380Z (often called the RML 380Z or RM 380Z) was an early 8-bit microcomputer produced by Research Machines in Oxford, England, from 1977 to 1985.[1]

  1. ^ "The micro YOU used in school: The story of the Research Machines 380Z". The Register. Retrieved 1 August 2016.