Macintosh PowerBook Duo 270c
The PowerBook Duo 270c was introduced in October 1993 and discontinued in May 1994. This is the first of the PowerBook Duo line to feature a color display.
The Duo 270c's display is an 8.4" color active-matrix LCD with a resolution of 640x400.
The PowerBook Duo 270c is powered by a 33MHz Motorola 68030 processor with a Motorola 68882 math co-processor.
There is 4MB RAM directly on the logic board and the Duo 270c can address up to 28MB.