4400
The Tektronix 4400 Series Artificial Intelligence Systems were early workstations based on Motorola 68000 family CPUs running a Smalltalk-80 development system. LISP and Prolog languages were available as options.
The 4404, introduced in 1984, was a 1MB 68010 machine, the 4406 (1985) a 2MB 68020. please add detail
Key Specifications
| Processor | 4404: Motorola 68010 + hardware FPU; 4406: Motorola 68020+68881 FPU |
|---|---|
| Memory | 4404 1–2MB RAM; 4406: 2–6MB |
| Disk | 320KB floppy; 4404: 40MB SCSI disk; 4406: 90MB SCSI disk |
| Interfaces | SCSI,RS-232,Centronics parallel;Mouse+Keyboard |
| Screen | 4404: 640×480; 4406:1280×1024, 19" |
| External storage | 4944 Mass Storage Unit |