Dreamcast GDEMU 3D Printed Drive Insert w SD Card Extender

(6 customer reviews)


For GDEMU-modded Dreamcasts

The GDEMU replaces the optical drive of the Dreamcast console with a board that allows disk images to be read directly off an SD card instead. Removing the optical drive leaves an ugly hole where objects can be dropped inside your modified console. Fill that hole with a 3D printed plate to improve appearance and airflow for the cooling fan!


  • 3D Printed Assembly (GDEMU Mounting bracket, Drive Insert, Button) SD Card
  • Extension Cable pre-installed
  • 3x Mounting Screws for Drive Insert
  • 1x Mounting Screw for GDEMU Bracket

GDEMU mount may be black or white – it’s not visible.
Need the top in a different color? Let us know and we may be able to do a custom order.

To install:
Save the 3 gold screws from when you remove your original GD-ROM drive. These are reused for the mounting bracket and to install the GDEMU board. 1 longer additional screw is included for the corner hole. The drive insert slips tightly into the indent on the underside of the top lid. 3x 1/4″ screws hold it in place. Then all you need to do is insert the SD Card end of the extension cable into the GDEMU board and put the lid back on! You now have a clean looking install with an easy-to-access SD Card slot surface-mounted where your missing GD-ROM used to be!

Ships FREE to US addresses!
Printed in the US – Ships from the US!
Get it quick: Don’t wait for overseas delivery!

Includes 3D-Printed Inserts w/ pre-installed SD-Card Cable & required screws.
Dreamcast, GDEMU photos for installation reference only.

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Additional information


Blue Sonic, Red Swirl

6 reviews for Dreamcast GDEMU 3D Printed Drive Insert w SD Card Extender

  1. Lorenzo Contreras (via Etsy)

    “Fast shipping and a great seller!”

  2. Brandon (via Etsy)

    “Fast shipping, all the needed screws and pieces! Great looking and working product.”

  3. jace sullivan (via Etsy)

    “Looks great works perfect easy to install.”

  4. Anson Veach (via Etsy)

    “Look no further. This is what you want to complete your Dreamcast mod. Fats shipping great communication. Love it”

  5. Mark (via Etsy)

    “Just what i was looking for to fill the hole in my dreamcast where cd drive was and make the gdemu more solid”

  6. Omar Casanova (via Etsy)

    “Awesome custom design, helpful owner, and speedy delivery. Can’t ask for more!”

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