SanDisk Extreme 32GB microSDHC Card UHS-I A1 V30 100MB/s

Designed for action cameras and mobile devices, the 32GB Extreme UHS-I microSDHC Memory Card from SanDisk supports maximum read speeds of 100 MB/s and write speeds of 60 MB/s. The V30 Video Speed Class rating guarantees minimum write speeds of at least 30 MB/s, supporting Ultra HD 4K (3840 x 2160) and Full HD (1920 x 1080) video and photography. In devices that do not support UHS-I / V30, the card defaults to that device’s speed class and bus rating: UHS-I and U3 (minimum 30 MB/s), UHS-I and U1 (minimum 10 MB/s), or Class 10 (minimum 10 MB/s).

A1 App Performance

The card supports the Application Performance Class 1 (A1) spec, which includes optimisations for an improved mobile experience on Android, delivering faster app performance. The A1 spec manages random read input-output access per second (IOPS) operations, so the card can quickly open apps and process accompanying tasks such as audio, graphics, saved profiles and in-app permissions.

Durability and Included Extras

As with most SanDisk media, this memory card is shockproof, X-ray proof and waterproof, and can withstand temperatures from -13 to 185°F. If the card’s data becomes compromised, RescuePRO Deluxe software is available to download, backed by a limited lifetime warranty. A microSD to SD adapter is included, allowing the card to be used in SD-compatible devices.