Lexar 16gb Sdhc-Uhs-1 Memory Card is a high-performance memory card that utilizes UHS-I technology for a super-fast 400 x speed rating, allowing 60 MB/s maximum read speed. It has a Class ten rating and a minimum write speed of 10MB/s. Furthermore, this Lexar memory card is great for capturing high-quality still images and 1080p HD video with any SDHC-compatible camera, and satisfies the needs of professional photographers and videographers.