Amazon.com: Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams, Steam Deck and Drones : Electronics
SanDisk 256GB microSDXC UHS-I Memory Card Licensed for Nintendo Switch Super Mario Super Star- 100MB/s Read, 90MB/s Write, Class 10, U3 - SDSQXAO- 256G-AWCZN - Walmart.com