960GB Storage Capacity PCIe Interface Max Read Speed: 1830 MB/s Max Write Speed: 1740 MB/s Min Sustained Write Speed: 500 MB/s Records Raw 8K, 6K, and 4K Video Records High Bitrates and Frame Rates Records Raw Photos and Rapid Bursts Serialized for Added Protection Temperature, Water, and Shock Proof To help facilitate card usage in almost any environment as well as keeping your content safe, Delkin has built its BLACK Series with a rugged design that is water and shock proof, plus resistant to temperature extremes. In order to further enhance reliability and functionality, the BLACK Series is serialized and protected by a limited lifetime warranty and a 48-hour replacement guarantee upon registration with Delkin. Please note that this card is not compatible with CFexpress Type B, CFast 2.0, or CompactFlash hosts.