SanDisk Extreme Go microSDXC 1TB UHS-I U3 V30 A2 240MB/s + Adapter

1 TB microSDXC card for Android

The SanDisk Extreme Go microSDXC card delivers 1 TB of storage in the microSD form factor. It is rated UHS-I U3, V30 and A2 for sustained write performance and fast app loading. The card targets enthusiasts and creators who record 5K point-of-view or 4K UHD video on Android phones, laptops or handheld gaming consoles. A full-size SD adapter is included for use in larger slots.

Check your device supports microSDXC

Verify that the host device accepts microSDXC cards up to 1 TB and can operate at UHS-I bus speeds. The A2 rating benefits app performance only on devices that support the Application Performance Class 2 specification. Maximum read speeds of 240 MB/s and write speeds of 160 MB/s require a compatible UHS-I reader or host controller. Older readers limited to lower speed classes will reduce transfer rates.

Thermals noise and power draw in normal use

The card uses NAND flash with no moving parts, so it produces no audible noise during operation. Power consumption is typical for UHS-I microSD media and scales with transfer activity. The supplier rates the card as waterproof, humidity proof, shock proof, X-ray proof and magnet proof, indicating robust thermal and environmental tolerance for field use.