OWC Atlas Ultra SDXC UHS-II V90 256 GB memory card – R300MB/s W250MB/s offers an incredible sustained minimum write speed of 90 MB/s, you will never have to worry about missing frames or missing footage. You can also record breathtaking videos up to 6K. This card is bend/shock/ X-ray resistant and IP67 waterproof and dustproof and includes the Innergize™ tool for managing the health, performance and field updates of OWC Atlas memory cards.

Supports write speeds up to 250MB/s and read speeds up to 300MB/s for the most advanced use cases of professional content creators, including high burst RAW photography and high bitrate 4K and 6K video recording. Fully compatible with a wide range of DSLR and mirrorless cameras, backward compatible with previous generation SD devices and drives.