UHS-II bus supports advanced DSLR functions such as continuous shutter bursts and rapid shooting, as well as raw and JPEG captures. These cards are also well-suited for video capture, including 4K, 3D, and Full HD video, and can achieve maximum read speeds of up to 300 MB/s and maximum write speeds of up to 260 MB/s. Thanks to their V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s.