Producer: IBM - Category: Personal Computer
Photos: Photo 1 (small),Photo 2 (small),Photo 3 (small),Photo 4 (small)
Personal computer, 1988, IBM. The PS/2 Model 30 286 (8530-E21) is the entry-level 286 of the Personal System/2 family, still based on the ISA bus rather than Micro Channel.
| Year | 1988 |
| Manufacturer | International Business Machines Corporation (IBM) |
| Model | PS/2 Model 30 286 (8530-E21) |
| Processor / coprocessor | Intel 80286 / 80287 at 10 MHz, 16 bit bus |
| RAM | 512 KB to 4 MB (30 pin DRAM SIMM, 100 to 150 ns, with parity) |
| ROM | 128 KB with MS-BASIC-80 |
| Monitor | 12 inch colour CRT (8513) |
| Storage | 2 x 3.5" floppy disk drives (1.44 MB), hard disk (20, 30 or 45 MB, ST506 interface) |
| Keyboard | 101 keys |
| Video interface | colour (VGA) |
| Interfaces | RS232-C and Centronics (DB-25), PS/2 keyboard and mouse |
| Expansion | 3 ISA slots |
| Dimensions | 406 (W) x 397 (D) x 102 (H) mm |
| Weight | system 8.6 kg, monitor 8513 10.5 kg, keyboard 2.5 kg |
| Operating systems | DOS 3.3 or 4.0, OS/2 SE 1.1, OS/2 EE 1.1 |
| Power supply | system 90 W, monitor 52 to 66 W |
