SanDisk 256GB microSDXC card for Nintendo Switch consoles, Nintendo Licensed Product, up to 100 MB/s, more place for games, UHS-I, Class 10, U3, Super Mario Superstar

From the manufacturer

Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems
Spend less time waiting and more time playing with read speeds up to 100MB/s(1) and write speeds up to 90MB/s(1).
Instantly add up to 256GB (1GB=1,000,000,000 bytes. Actual user storage less.)
Store your downloaded games, screenshots and video captures in 1 place so you can travel light.
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