$10-20 The SD-Digicard Adapter replaces the standard Digicard and allows GameCube to interface with SD Cards which provide much more memory. It is not yet known how Nintendo will distribute this ...

But surprisingly, this technique wasn’t popularized with the GameCube homebrew scene. Not that it really mattered, anyway; modchips existed, and with the SD to Memory Card adapter you could run ...

Nintendo has released pricing information and release details of its GameCube peripherals ... its "Digicard" memory card as the "Memory Card 59." Even the SD-Digicard Adapter is now being referred ...

and homebrew titles on DOL-001 and DOL-101 model GameCube consoles. The device acts exactly like an original DVD drive, but uses memory cards to store games – it even reduces load times.