4406
The Tektronix 4406 Artificial Intelligence System was an early workstation based on Motorola 68000 family CPUs running a Smalltalk-80 development system. LISP and Prolog languages were available as options.
Sister models included the 4404 and 4405.
Key Specifications
| Processor | Motorola 68020 + 68881 FPU |
|---|---|
| Memory | 2–6MB |
| Disk | 320KB floppy; 90MB SCSI disk |
| Interfaces | SCSI,RS-232,Centronics parallel;Mouse+Keyboard |
| Screen | 1280×1024, 19" |
| External storage | 4944 Mass Storage Unit |