Macintosh PowerBook Duo 280
Logic Board | Ports | Power |
Processor: | 68LC040, 66 | PMMU: | integrated | FPU: | none | Data Path: | 32, 33 | L1 Cache: | 8K | L2 Cache: | none | 2nd Processor: | none | Slots: | modem, dock |
| USB: | | ADB: | | Video: | none | Floppy: | none | SCSI: | none | Geoports: | | Ethernet: | none | FireWire: | | Mic Type: | none | AirPort Ready: | | Other Ports: | Printer |
| Max Watts: | 25 | Amps: | 1.04 | BTU per Hr: | 85.5 | Voltage: | 100-240 | Freq Range: | 50-60 Hz | Battery Type: | Duo, NiMH Type III | Soft Power: | yes |
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Memory | Video Memory |
Logic Board: | 4 MB | RAM Slots: | 1, Duo | Min - Max RAM: | 4 MB - 40 MB | Min RAM Speed: | 70 | RAM Sizes: | 4-36 MB | Install in Groups of: | 1 |
| Resolution | Video Memory built-in LCD screen (built in) | 512 x 384 | n/a-bit | 640 x 400 | 4-bit | 640 x 480 | n/a-bit | 800 x 600 | n/a-bit | 832 x 624 | n/a-bit | 1024 x 768 | n/a-bit | 1152 x 870 | n/a-bit | 1280 x 1024 | n/a-bit |
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Physical | Software | Storage |
Introduced: | 5/16/1994 | Discontinued: | 11/14/1994 | Form Factor: | PowerBook Duo | Gestalt ID: | 102 | Weight (lbs): | 4.2 | Dimensions (in): | 1.4 H x 10.9 W x 8.5 D |
| Addressing Modes: | 24-, 32-bit | Orig SSW: | 7.1.1 | Orig Enabler: | PowerBook Duo Enabler v2.0 | ROM ID: | $067C | ROM Ver: | n/a | ROM Size: | 1MB | AppleTalk Ver: | 57.0.4 | Mac OS Supported: | 7.1.1 7.5 7.5.1 7.5.3 7.5.5 7.6 7.6.1 8.0 8.1 |
| Floppy Size: | none | Floppy Inject: | n/a | Min. Int HD Size: | 240MB | Int HD Interface: | SCSI | Orig CD Speed | n/a | Int CD Support: | |
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