Sistema 700
| Manufacturer | Prológica |
|---|---|
| Type | Microcomputer |
| Released | 1981 |
| Introductory price | US$399 (equivalent to $1,413 in 2025) |
| Discontinued | 1985 |
| Operating system | DOS-700 (CP/M 80) |
| CPU | 2x Zilog Z80A @ 4.0 MHz |
| Memory | 64 KiB RAM |
| Storage | Audio cassette, Floppy disk |
| Display | 80 × 24 characters text display; 12-inch monochrome CRT; PAL-M video out (built-in RCA connector) |
| Connectivity | Two RS-232 serial ports |
Sistema 700 was a personal professional microcomputer, introduced by the Brazilian computer company Prológica in 1981.