The 64GB Superior Pro UHS-II SDXC Memory Card from Silicon Power features a storage capacity of 64GB and takes advantage of the UHS-II bus to support professional-level, high-speed captures that include 8K Ultra HD video as well as 4K, Full HD, and 3D video, plus raw and JPEG still images. It can achieve maximum read speeds of up to 290 MB/s and maximum write speeds of up to 260 MB/s. Thanks to its V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s. If your device does not support V90, this card is compatible with the U3 and Class 10 standards, which respectively guarantee minimum write speeds of 30 MB/s and 10 MB/s.

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