Producer: Apple - Category: Personal Computer
Photos: Photo 1 (small),Photo 2 (small),Photo 3 (small),Photo 4 (small)
Personal computer, 1990, Apple. The Macintosh IIsi is a compact, low-profile member of the Macintosh II family with a 20 MHz 68030.
| Years | October 1990 to March 1993 |
| Manufacturer | Apple Computer Inc. (US) |
| Model | Macintosh IIsi (M0360) |
| Processor | Motorola 68030, 32 bit, 20 MHz, 256 byte instruction and data caches, MMU; optional Motorola 68882 maths coprocessor |
| RAM | 2 MB, expandable to 17 MB |
| ROM | 512 KB |
| PRAM | 256 bytes |
| Built-in storage | 3.5" floppy disk drive (1.4 MB), hard disk (40/80 MB) |
| Interfaces | DB-25 SCSI, ADB (Apple Desktop Bus) for keyboard and mouse, audio, DB-15 display connector, 2 x DIN-8 serial RS-232/RS-422 (modem and printer) |
| Expansion | 1 NuBus or 030 slot (with adapter) |
| Operating system | Mac OS 6.0.7 to 7.6.1 |
| Dimensions | 100 (H) x 310 (W) x 372 (D) mm |
| Weight | 4.5 kg |
| Power | 100 W max, without display |
| Price (1990) | $2,999 |
