SANDISK - 256GB microSDXC UHS-I for Nintendo Switch, Speed Up to 100MB/s (SDSQXAO-256G-GNCZN)

The NEXT microSDXC Express Card is your all-in-one storage solution, designed for performance, durability, and compatibility. With a 256GB capacity, it stores games, photos, videos, and files. Engineered for speed, it delivers read speeds up to 880 MB/s and write speeds up to 650 MB/s—perfect for lightning-fast transfers and smooth gameplay. Compatible with a wide range of devices including the Nintendo Switch 2, smartphones, tablets, drones, cameras, and computers. Built tough to withstand the elements, it’s waterproof, shockproof, temperature-proof, and magnet-proof for maximum reliability wherever you go.

With incredible speed, the officially licensed SanDisk; microSDXC card for the Nintendo Switch 1 console lets you add 128GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so you're ready for the long haul.

Samsung microSD Express Card - 256GB for Nintendo Switch 2