UHS-II media achieves its speed through an extra row of pins and while this card has been designed for cameras that are UHS-II / V60 compatible, it may be used in devices that do not support UHS-II / V60. However, bear in mind that this card will then default to your device’s speed class and bus rating, such as UHS-II and V30, which supports minimum write speeds of 30 MB/s, or UHS-I and U3, which also supports minimum write speeds of 30 MB/s. If your device does not support U3, this card is compatible with the U1 and Class 10 standards, each of which guarantees minimum write speeds of 10 MB/s.

Built for extreme conditions, Delkin’s 256GB Prime UHS-II SDXC Memory Card is protected against water, shock, and x-rays, and also features built-in error correction and wear levelling. A built-in write protect switch helps to safeguard your content from being erased. Included is a protective storage case.

General FeaturesOptimized for 8K, 4K, and Raw BurstsRated Video Speed Class 60 (V60) and utilizing two rows of pins, the Prime SD card boasts recording speeds of up to 100 MB/s for everyday shooting, as well as advanced modes like 8K, 4K, and Full HD 1080p video at high frame rates. The card guarantees a minimum sustained write speed of 60 MB/s, allowing for simultaneous multi-file recording and ensuring that data is written swiftly and safely to the card. It is also approved for continuous-burst captures of rapid-fire RAW shots.Streamlined WorkflowCapable of offloading data at speeds reaching up to 300 MB/s, the Prime SD card ensures quick and efficient data transfers from card to computer for immediate access to your files and faster post-production start times. This is well-suited for photographers and videographers who need to quickly unload large amounts of data and get back to shooting.Durable Design & Lifetime WarrantyBuilt to endure strenuous shooting environments, the Prime SD card is durably designed to be waterproof, shockproof, and x-ray proof. In addition, the card also utilizes built-in error correction and wear levelling to help ensure data integrity and a long lifespan. Each card is furthermore backed by a Lifetime Warranty and Delkin’s American-based customer support team.