Nintendo-licensed memory card to provide dependable, high-performance storage, the SanDisk microSDXC card for the Nintendo Switch system lets you add 128GB of capacity with transfer rates up to 100MB/s so you can keep your favorite titles on a single card and start playing in no time. And with a manufacturers lifetime limited warranty, you get gaming storage that's ready for the long haul.
Nintendo-licensed memory card for the Nintendo Switch system
Instantly add 128GB of additional space 
Transfer rates up to 100MB/s to load games fast 
Store digital games and additional content in one place to play anywhere
Manufacturer's lifetime limited warranty