Producer: Olivetti - Category: Personal Computer
Photos: Photo 1 (small),Photo 2 (small),Photo 3 (small)
Photo 1: Bruno Cordioli, CC BY 2.0, via Wikimedia Commons (Olivetti Quaderno.jpg)
Photo 2: Olivetti (costruttore), Carena Ugo (progettista), Bellini Mario (designer), CC BY-SA 4.0, via Wikimedia Commons (Personal computer con interfaccia grafica, mini-portatile - Museo scienza tecnologia Milano 15813.jpg)
Photo 3: Olivetti (costruttore), Carena Ugo (progettista), Bellini Mario (designer), CC BY-SA 4.0, via Wikimedia Commons (Personal computer con interfaccia grafica, mini-portatile - Museo scienza tecnologia Milano 15813 01.jpg)
Subnotebook, 1992, Olivetti. The Quaderno (PT-XT-20) is an A5-sized IBM compatible weighing about one kilogram, one of the first subnotebooks. It has an NEC V30HL processor, 1 MB of RAM, a 20 MB hard disk, a 7.5" monochrome LCD and a small keyboard, and it runs MS-DOS 5 with a set of built-in organiser programs. A microphone and speaker with a dictation function let it be used as a voice recorder even when switched off. Designed by Michele De Lucchi, it won several design awards.
| Years | 1992 to 1993 |
| Processor | NEC V30HL at 16 MHz |
| RAM | 1 MB |
| Display | 7.5" monochrome LCD, 640 x 400, CGA compatible |
| Storage | 20 MB 2.5" hard disk; external 3.5" floppy drive optional |
| Operating system | MS-DOS 5.0 with built-in organiser software |
| Ports | RS-232, parallel, external floppy, audio |
| Power | rechargeable battery pack |
| Dimensions | 210 x 148 x 30 mm, about 1 kg |
| Design | Michele De Lucchi |
No documents available yet for this model. See the documentation section.
