SanDisk Extreme PRO 64GB SDXC UHS-I SD Card

SanDisk Extreme PRO SDXC UHS-I 64GB SD Card: - Class 10, U3, V30, 4K UHD, SD Card - SDSDXXY-064G-CNCIN - Write speeds up to 90MB/s, read speeds up to 170MB/s - Perfect for shooting 4K UHD video(1) and sequential burst mode photography - Capture uninterrupted video with UHS Speed Class 3 (U3) and video Speed Class 30 (V30)(2) - (2)UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices