Designed for professional photographers and videographers, the 64GB POWER UHS-II microSDXC Memory Card from Delkin Devices features a storage capacity of 64GB and takes advantage of the UHS-II bus to support maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s. All of this allows for users to capture 8K, 4K, 3D, HDR, high-speed and high-frame-rate recordings, and multiple video streams created by 360° cameras. It also supports data-intensive simultaneous captures, such as raw and JPEG, as well as video, still, GPS data, and time-lapse.