A-Data Premier 256GB MicroSDXC UHS-I U1 V10 A1 card with SD adapter, Black

The A-DATA 256GB Premier MicroSDXC card utilizes the UHS-I interface standard and provides 256 GB of non-volatile storage. This unit is rated as Class 10, aligning with the U1 speed class and V10 video speed class. These designations ensure consistent write performance suitable for standard data logging and sustained Full HD (1080p) video capture in compatible devices. The maximum sequential read speed is rated at 100 MB/s, facilitating rapid data retrieval and file transfer when moving content to a host computer system.

This card holds the A1 Application Performance Class rating, which optimizes it for use within smartphones and tablets where faster random access performance is necessary for running mobile applications directly from external storage. The specified sequential write speed reaches 25 MB/s. Physical protection features include resistance to heat, scratches, and shock, in addition to full waterproofing, providing data integrity across various operational environments. The product includes a standard SD adapter to expand compatibility across devices requiring the larger SD form factor.

• 256 GB total storage capacity
• UHS-I interface support
• Maximum sequential read speed of 100 MB/s
• Sequential write speed up to 25 MB/s
• A1 Application Performance Class rating for optimized app loading
• U1, Class 10, and V10 speed standards compliance
• Heat resistant, scratch resistant, shock resistant, and waterproof design
• Includes standard SD card adapter