Enhanced workflow and efficiency with fast read speeds of up to 760MB/s Backwards-Compatible with Select XQD Supported Cameras (Requires Firmware Update from Device Manufacturer) Utilizes PCIe 3. 0 and NVMe protocol for unmatched speeds High Durability: Magnet-Proof, Shockproof, Static Proof, Temperature Extremes, UV Light Resistant, Waterproof, X-Ray Proof