 | |
| Manufacturer | IBM |
|---|---|
| Release date | 1979 |
| Dimensions | 1220x660x1570mm (Central processor unit) |
| Related | IBM System/34 |
The IBM 5520[1] Administrative System was a text, electronic document‐distribution and data processing system, announced by IBM General Systems Division (GSD) in 1979.[2]
- ^ "I. B. M. Announces New Text System". The New York Times. November 2, 1979. p. D5.
- ^ IBM history article about 5520