The Lexar LSD16GCBAS633 flash card is a reliable and high-speed storage solution, part of Lexar's Professional series. It offers 16GB of SDHC storage capacity with a Class 10 rating and UHS-I interface for fast read speeds of up to 633x (95MB/s). This card is specifically designed to meet the needs of professional photographers and videographers, facilitating the rapid capture and transfer of high-resolution photos and 4K video. Like other cards in the Lexar Professional series, it features robust build quality with protection against water, temperature extremes, shock, and vibration. The LSD16GCBAS633 combines the performance demands of professionals with the durability needed for extreme conditions, making it an exceptional choice for those requiring high speed and reliability in their storage devices.