With a processor speed of 1.67GHz, DDR RAM capacity up to 2GB, a light 5.6-pound weight and thin 1.1-inch design, the 15-inch PowerBook gives you the ideal balance between power and portability. Work and play in millions of colors on a stunning 15.2-inch (diagonal) widescreen display with 1280 x 854 pixel resolution that's ideal for watching movies in their original wide-screen format. You can also make movies of your own with the included iMovie HD software, or get Final Cut Pro HD for more advanced video editing, compositing and special effects. And thanks to its built-in DVI port, you even have the option of connecting your PowerBook to Apple's breathtaking Cinema Displays. Add optional dual-link DVI capability and 128MB of graphics memory and your 1.67GHz 15-inch PowerBook even supports the massive 30-inch Cinema HD Display.