Commodore Plus/4

Commodore Plus/4

Manufacturer: Commodore Business Machines
CPU: MOS Technology 7501 or 8501 @ 1.76 MHz
Memory: 64 KB RAM + 64 KB ROM
Graphics: TED (320 × 200, 121 colors)
Sound: TED (2-channel with 4-octave + white noise)
Display: Text mode: 40×25 characters (PETSCII). Graphics modes: 160x200 (multicolor, no sprites) / 320×200 (hi-resolution) at 121 colors (all can be visible at the same time)