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Desktop · 1993ObsoleteRare · 65
Macintosh LC III
M1254 · Platinum
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Identifiers
| Order number | M1254 |
Reference
| Original price | $1,349 |
| Announced | 1993-02-10 |
| Discontinued | 1994-02-01 |
| Max supported OS | Mac OS 7.6.1 |
| Design era | Platinum |
Configurations
| Colors | Platinum |
| CPU | Motorola 68030 @ 25 MHz |
| Memory | 4 MB, 8 MB, 36 MB (max) |
| Storage | 40 MB SCSI HDD, 80 MB SCSI HDD, 160 MB SCSI HDD |
| Graphics | Built-in 8-bit video (up to 16-bit w/ VRAM) |
| Operating system | System 7.1, System 7.1.1, System 7.1.2, System 7.5, System 7.5.1, System 7.5.2, System 7.5.3, System 7.5.5 |
| Removable media | 1.4 MB floppy (FDHD) |
Physical
| Ports & connectivity | ADB · DB-25 SCSI · 2× RS-422 Mini-DIN-8 serial · 3.5mm audio in · 3.5mm audio out · LC PDS |
| Dimensions (W×H×D) | 305 × 76 × 381 mm |
| Weight | 3.6 kg |
Known quirks
- First LC with full 32-bit data bus — meaningful speed bump
- PDS slot accepts LC PDS cards, incl. IIe emulation
- Max 36 MB RAM — opens up System 7.5/7.6 comfortably
- Surface-mount cap leak endemic to LC-series logic boards