The San Disk 512Gb Extreme PRO CFast 2.0 Memory Card (Arri, Canon, and Black Magic Cameras) is compatible with Arri, Canon, and Black Magic cameras, and combines the speed, capacity, and performance needed to record DCI 4K video. Designed in parallel with leading-edge camera manufacturers, the San Disk Extreme PRO CFast 2.0 memory card delivers the speed and capacity professionals need for Full HD recording specifications, including high-definition 4K video recording. Next level write speeds help you keep up with the new generation of professional cameras and camcorders, while data transfer speeds of up to 525MB/s make your post-production workflow more efficient. With 256 GB you get plenty of room for large RAW image files and the high-quality video that broadcast and cinema demands. Resource-intensive Full HD and cinema-quality 4K video recording require high write speeds. The San Disk Extreme PRO CFast 2.0 card offers the speed required for flawless high-resolution video.