An SD card.

Secure digital (SD) cards are flash memory (non-volatile) memory cards used in the Wii and other Nintendo's consoles like the Nintendo 3DS, Nintendo DSi, and Nintendo DSi XL for data storage.

Use for the Wii

  • Stores additional downloads from the Wii Shop Channel library.
  • In the Photo Channel, the player can insert a SD card from a camera, allowing them to do various things, including puzzle games with video, slideshows with any photos, etc.
  • Store saved game data for Wii games.

Wii logo
Predecessor: Nintendo GameCube
Successor: Wii U
Wii Remote - Nunchuk - Wii Classic Controller - Wii Classic Controller Pro
Wii Family Edition - Wii Mini
Other Hardware
Optical Disc - SD Card - Wii Sensor Bar - Wii Vitality Sensor - Wii Balance Board - Wii MotionPlus - Nintendo Wi-Fi USB Connector
List of Wii Channels - Nintendo Wi-Fi Connection - WiiConnect24 - Virtual Console - Wii Shop Channel - WiiWare
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