Mac
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 PowerBook 540c
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 PowerBook 140
From $3,500
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|---|---|---|
| Overview | ||
| Released | Aug 1, 1994 | Oct 21, 1991 |
| Launch price | - | $3,500 |
| Chip | Motorola 68LC040, 33 MHz | Motorola 68030, 16 MHz |
| Status | Vintage | Vintage |
| Display | ||
| Size | 9.5-inch | 10-inch |
| Type | Active-matrix color LCD | Passive-matrix LCD, 16 gray levels |
| Resolution | 640 x 480 | 640 x 400 |
| Chip | ||
| Chip | Motorola 68LC040, 33 MHz | Motorola 68030, 16 MHz |
| Memory | ||
| RAM | 4 MB, expandable to 36 MB | 2 MB, expandable to 8 MB |
| Storage options | - | 40 MB hard drive |
| Ports | ||
| Ports | - | SCSI, ADB, 2 serial, external video |
| Software | ||
| Launch OS | System 7.1.1 | System 7.0.1 |
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