The SDSQXA2-064G-GN6MA by WD/SanDisk Retail elevates the standards for memory card performance. This 64GB microSDXC (TransFlash) incorporates the latest advancements in speed and durability, offering unmatched read speeds of up to 160mb/s and write speeds that keep up with the demands of high-action videography and photography. Classified as C10, UHS-I, V30, and meeting the A2 rating for faster app performance, it is ideal for professionals and hobbyists who require swift data access and storage. The card has been rigorously tested to be waterproof, temperature-proof, shockproof, and x-ray proof, showcasing its exceptional resilience in any environment. Whether capturing breathtaking 4K UHD footage or needing quick file access for on-the-go editing, the SDSQXA2-064G-GN6MA defines high-efficiency, secure storage solutions for all intensive data applications.