512GB OWC Atlas S Ultra SDXC UHS-II V90 Media Card, 300MB/s Read, 250MB/s Write
Perfect for photographers shooting continuously capturing mind-blowing burst sequences with a max read and write speed of 300MB/s and 250MB/s. Manufacturer OWC. Format SDXC UHS I-II. Size 512GB. Storage Type SDXC UHS I-II.