System Info
| Developer | : | Acorn Computers |
| CPU | : | MOS Technology 6502A with 2/1 MHz |
| Graphics | : | 160×256 (4 or 16 colours), 320×256 (2 or 4 colours), 640×256 (2 colours), 320×200 (2 colours — spaced display with two blank horizontal lines following every 8 pixel lines), 640×200 (2 colours — spaced display) |
| Controllers | : | - |
| Memory | : | 32 kB RAM, 32 kB ROM |
| Sound | : | 1 channel of sound, 7 octaves; built-in speaker |
| Display | : | RF modulator, composite video, RGB monitor output |
| Memory | : | 32 kB RAM, 32 kB ROM |
| Sound | : | 1 channel of sound, 7 octaves; built-in speaker |
| Display | : | RF modulator, composite video, RGB monitor output |