Macintosh Duo MiniDockDesktop computer
The Macintosh Duo MiniDock was launched in October 1992. It was the first docking solution for the PowerBook Duo line of subnotebooks. The MiniDock has 512K built-in VRAM, a DB-15 monitor port and a sleek desktop design. Ports supported included ADB, SCSI, Printer, Modem (Internal & External), Speaker, Microphone, floppy drive support and video out (DB-15).