The OWC 512GB Atlas Ultra UHS-II SDXC Memory Card, offers a generous storage capacity and utilizes the UHS-II bus to enhance DSLR/mirrorless capabilities such as continuous shooting and capturing both raw and JPEG images. This card is also well-suited for various video formats, including 6K, 4K, Full HD, and 3D video. With maximum sequential read speeds of up to 300 MB/s and maximum sequential write speeds of up to 250 MB/s, it delivers excellent performance. Moreover, its V90 speed class rating guarantees minimum sustained write speeds of no less than 90 MB/s.
The Atlas Ultra by OWC is designed to support card usage in diverse environments and ensure the safety of your content. It boasts a robust construction that is resistant to bending, shock, and X-rays, along with an IP67 rating, rendering it dust and waterproof. Additionally, it can withstand extreme temperatures ranging from -13 to 185°F.
While this card is specifically designed for UHS-II / V90 compatible cameras, it can also be used in devices lacking UHS-II / V90 support. However, it should be noted that in such cases, the card will operate according to the device's speed class and bus rating. This means it will default to UHS-II and V60, providing minimum write speeds of 60 MB/s, UHS-II and V30, with minimum write speeds of 30 MB/s, or UHS-I and U3, which also guarantees minimum write speeds of 30 MB/s. If a device does not support U3, this card is compatible with the U1 and Class 10 standards, both of which ensure minimum write speeds of 10 MB/s.
