Designed for professional film makers using cinema cameras with CFexpress technology, the 640GB PRO-CINEMA CFexpress Type B Memory Card from SanDisk provides read speeds up to 1700 MB/s and write speeds up to 1500 MB/s, so you can capture 8K (7680 x 3420) video without dropping frames. This card also features a storage capacity of 640GB, sustained write speeds of 1400 MB/s and, thanks to the VPG-400 standard, write speeds are guaranteed to not drop below 400 MB/s. To further safeguard your data, this card is able to withstand drops from up to 3.3' and up to 50N of force.
