The SDSQXAF-032G-GN6MA is a high-performance 32GB microSDHC card from Western Digital / SanDisk Retail, designed to meet the needs of demanding applications and environments. This microSDHC (TransFlash) card falls under the 'Extreme' series, indicating its suitability for action cameras, drones, and other devices requiring fast read and write speeds. It is equipped with UHS-I technology, adhering to the U3 speed class which guarantees minimum write speeds of 30MB/s. The V30 video speed class is also supported, enabling smooth 4K video recording and playback. With A1 application performance, this card offers enhanced app loading and performance on smartphones and tablets. It boasts impressive read speeds of up to 100MB/s and write speeds of up to 60MB/s, ensuring quick file transfers and responsive multimedia usage. The product is tailored for users who demand high-performance storage for their advanced digital devices.