PlusD FDD Interface

PlusD FDD Interface

Clone of the mithical MGT PlusD Floppy Disk Interface for the ZX Spectrum. Works with regular floppy drives as well as with Gotek emulators running FlashFloppy or HxC firmwares.


Fully assebled unit with 3D printed case. Does not includes ribbon cable nor floppy drive.



    The +D (or Plus D) is a floppy disk and printer interface for the Sinclair ZX Spectrum home computer, originally developed as a successor to Miles Gordon Technology's earlier product, the DISCiPLE. 

    It provides floppy disk and Centronics parallel interfaces, plus a NMI "magic" button allowing to make memory dumps and saving them directly to disk. 

    The +D's DOS runs G+DOS, and is compatible with the DISCiPLE's DOS, GDOS and UNI-DOS.

    This clone also adds a RESET button and a +3 compatibility mode switch, thus is possible to use it with late ZX Spectrum models made by Amstrad.


    • 100% compatible with the original MTG PlusD Interface
    • 1x 34 pin connector, up to 2 floppy drives
    • 1x 20 pin Centronics parellel port
    • Kempston joystick compatible port.
    • ZX Spectrum +2a/b/+3 mode selector switch
    • NMI push button, RESET push button.

    In order to get a replacement or refund defective units must first be returned. Once the item has been inspected we will proceed to replace the unit or refund the payment. Items that have been damaged by careless/unadecuated use or modifyied by the buyer in any way will not be elegible for replace or refund of any kind.