RPi400-MSX Adapter


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SKU: RGRRPI400MSXV1 Categories: , Tags: , , , ,


The pre-order here is only for a very small batch,
the estimated shipping date of this 3rd batch preorder would be at mid to end of July 2022.


  1. This adapter mainly supports Raspberry Pi 400 unit.
  2. This adapter also supports Raspberry Pi 4B, Raspberry Pi 3, Pi 2.
  3. You must use proper emulator such as BlueBerry and OpenMSX to work with MSX cartridge. Some physical cartridge might not be supported as software emulator wont work right.
    In order to get a replacement or a full refund, the defective unit must be returned to Retro Game Restore first.
    After the defective unit is confirmed to be received and reviewed, a replacement or a full refund will then be processed.
    All defective units will be carefully reviewed, a replacement or a full refund will not be eligible for the defects
    which are made by inappropriate modifications or any kind of misuse under any circumstances.
  5. This product is with 1-year warranty.
    Misuses of any kind such as careless soldering and modifying or firmware update failure are not covered by warranty.
    Retro Game Restore will provide tech support for the products which are still warranty effective free of charge. The users should only bear the shipping costs.
    For the products which are no longer warranty effective,
    please kindly contact us via Facebook message or Twitter for details of tech support and fees.

* * (Important) what’s NOT INCLUDED – MSX cartridge, Raspberry Pi 400 unit, SD Card are all NOT INCLUDED.
You will need to source these yourself.

Get the working beta image for RPi400 with this adaptor here: https://twitter.com/matheusjgsantos/status/1402221306641149958?s=20

The open source BlueberryMSX 2.0 version working for RPi400/RPi4:

The shell you can make on your own for this adaptor:

Please be reminded the included postage here is only for standardized airmail parcel. Should you choose other logistic services, such as EMS, to have your parcel dispatched, the additional costs will be borne by the customers.

Please also be kindly noted that due to the nature of air freight, parcels are measured by volumetric weight. It means the bigger/heavier the parcel is, the postage is higher. In this case, should you choose to combine two items to be dispatched together, three will be extra costs for the postage. If you need more information, please send us DM. Thank you for the cooperation.


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Author: rgrdev

Retro Game fan, software programmer, electronic hardware designer and 120% Maker. Love to make something for fun.