Gamecube Swiss Memory Card

Castlemania Games is now selling a Gamecube memory card that also doubles as an exploit device.  A SD reader is still required to boot homebrew, however the combination of this memory card, the reader and an original copy of Windwaker, Twilight Princess, or Paper Mario will allow you to launch Swiss

Picoboot Modded Silver GameCube with Sandisk Ultra 128GB Micro SD Card (108 Top GameCube Games), Video Gaming, Video Game Consoles, Others on Carousell

Xeno Chip, Swiss Disc & SD2SP2 for Nintendo Gamecube – Force 480P

EveryMarket

Gamecube GC Loader PNP Copying Saves to a Virtual Memory Card with Swiss & SD2SP2

Suit for GC2SD Micro SD Card Adapter Memory Card Adapter Swiss for Nintendo GameCube Wii Consoles SD2SP2 Card Reader - AliExpress

SD2SP2 Pro SD Card Adapter for Gamecube NGC and Swiss Boot Disc v0.6 and XENO Modchip for Gamecube NTSC-U/NTSC-J/PAL

NickDisk Improved Ver. SD2SP2 Gamecube Micro SD Card India

[Clearance!]Swiss Mini DVD Boot Disk For Gamecube NGC NTSC

PUSOKEI NGC SD2SP2 PRO Adapter, SD2SP2 PRO Card Reader, Storage Card Reader for Swiss Boot Disc Mini DVD Xeno GC Chip, Compatible for Gamecube, Easy to use(NTSC U US Version)