SanDisk 256GB Extreme microSDXC Class 10 U3 Memory Card, Up to 90MB/s Read
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
Samsung 256GB Micro SD microSDXC EVO Plus 100MB/s U3 4K C10 Memory Card | eBay
Amazon.com: SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-256G-GN6MA : Electronics