***US customers – All import duties are included in the cost, there will be no additional fees to pay on delivery*** robot_retro Gamecube Power Board – Key Features Drop-in USB-C PSU Replacement
No soldering or wiring required—simply install and play.
Universal Compatibility
Works with all Gamecube models (PAL, NTSC, Japanese), Picoboo
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18 ratings
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Awesome power supply, much better than OEM, and very easy to install. Highly recommended.
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Anonymous · September 30, 2026
This is an incredible modification for your Gamecube and a credit to Robot Retro. It simply, just works. Easy to install and works without any issues. My Gamecube uses a FlippyDrive, and I also added a Noctua silent fan; since I switched to USB-C power, I’ve seen no impact. Its ace knowing that you have a more efficient power source for your Cube and makes it much easier to transport around, whether that’s out and about, or simply bringing it to a larger living room for some local, multiplayer, Gamecube goodness! I use an UGreen Nexode Air 45w with the matching UGreen USB C power cable.
I re-shelled my Gamecube using a Bitfunx clear blue shell and when I bought this USB-C module, I selected the Ice Blue cover. As you can see in the pictures, it’s not a perfect match, but I’m fine with it; I’ll rarely see the back and when I do, it’s a close enough match that it doesn’t bother me, personally; perhaps if you have access to 3D printing, you could find a closer match.
I’m very happy with this module and will definitely look to upgrade my other retro consoles using modules by Robot Retro.
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Pravin · August 21, 2026
This worked great and shipped fast. It fit perfectly and was easy to install. But you need a 12v USB-C cord to go with it.