Capture 4K video content and photos in high-speed burst mode with the Class 10, UHS-II Speed Class 3 compatible 64 GB UHS-II SDXC Memory Card from Sony. In addition to capturing 4K video, this U3 compatible memory card provides enhanced data transfer rates of up to 300 MB/s read and 299 MB/s write to make transferring large files quick and easy.
- Read speed: 300 MB/s
- Write speed: 299 MB/s
- UHS-II U3 speed class
- Water, shock and X-ray proof
- Temperature-, magnet- and dustproof