Macintosh computer Apple Macintosh Model: M0001 Introduced: January 1984 Price: US$2495 CPU: Motorola 68000, 7.83 Mhz RAM: 128K, later 512K Display: 9-inch monochrome screen 512×342 pixels Ports: Two DB9 serial ports Printer port External floppy port Storage: Internal 400K SSDD floppy optional external floppy ($495) OS: Macintosh GUI (graphical user […]