512 GB MicroSDXC UHS-I. 100 MB/s. Green. Nintendo®-Licensed for Nintendo Switch. The SanDisk microSDXC card for the Nintendo Switch game system is designed to provide dependable storage as you conquer new levels. Room to explore. Add up to 512GB of storage to your Nintendo Switch in a matter of seconds, and rest easy knowing you have room for your favorite games. Get in the game fast. With transfer rates up to 100MB/s, the SanDisk microSDXC card for Nintendo Switch delivers consistent high performance, so you can load games fast. Store more, carry less. With the SanDisk microSDXC for Nintendo Switch, you’re able to keep your favorite digital games in one place so you’re ready for game time anytime. Lifetime limited warranty. The SanDisk microSDXC card for Nintendo Switch is backed by a lifetime limited warranty, so your games always have a dependable space to call home. Memory. Capacity. 512 GB. Flash card type. MicroSDXC. Read speed. 100 MB/s. Write speed. 90 MB/s. Internal memory type. UHS-I. Features. Product colour. Green. Operational conditions. Operating temperature (T-T). -25 - 85 °C. Storage temperature (T-T). -40 - 85 °C. Weight & dimensions. Width. 15 mm. Depth. 1.02 mm.