ULTRA HIGH PERFORMANCE SD CARD: Blazing speed 1900X (285MB/S) transfer rate; twice the read speed of 1000X card; newest SD Association SD 5.0 specs V60+ video rating provides 4K continuing shooting (other UHS-II cards without V ratings are last generation SD 4.0 cards); top rated UHS-II U3 Class10 pro extreme turbo fast high capacity SD card for latest UHS-II SDXC (SD XC) compatible cameras, accessories, USB-C SD card reader, Microsoft Surface Book 2 and super fast 3D HDR 360 4K DSLR and 3D