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Macintosh PowerBook Duo 280 (1994)

Macintosh PowerBook Duo 280 (1994): Macintosh portable with a 68LC040 at 66 MHz and 4 MB to 40 MB of RAM.

Front illustration (not a photograph)
Front illustration (not a photograph)
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Specs

Introduced1994-05-16
Chip68LC040 · 66 MHz
RAM4–40 MB
System7.1.1 → 8.1
Weight1.9 kg
Dimensions36 × 277 × 216 mm

Launch

Dates per Apple's Tech Info Library: introduced May 1994; discontinued November 1994. Apple Support gives May 16, 1994 as the introduction date.

Marketing

The sources consulted (Apple spec sheets) contain no verified launch campaign text, so this page does not attribute slogans or prices.

Flaws and fixes

Apple documents no model-specific defects in the sources consulted. Limits that do appear in its spec sheet: RAM of 4 MB to 40 MB in one Duo slot; 24- or 32-bit addressing; Duo, NiMH Type III battery.

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Updated: October 26, 2026 · Sources: Apple Soporte · Apple Tech Info Library · Compare this product