ProGrade Digital 640GB CFast 2.0 Memory Card

ProGrade Digital provides the highest quality, best performing CFast cards for professionals who capture using DSLR, Mirrorless, and Digital Cinema Camcorders. ProGrade’s CFast 2.0, 3rd generation Cobalt memory cards are guaranteed to perform at a sustained read speed of up to 550MB/s and sustained write speed of up to 470MB/s. The CFast 2.0 card is Video Performance Grade 130 (VPG 130), which guarantees that write speed within the camera will not drop below 130MB/second—a level required by high-performance cameras, allowing precise capture without dropping frames when creating 8K, 6K, 4K, Full HD and high bit rate RAW and MPEG-4 files.