The SanDisk Extreme PRO 4 TB CFexpress 4.0 card Type-B provides expansive storage capacity designed for serious content creators. Offering read speeds of 3700 MB/s and write speeds of 3500 MB/s, this flash memory card can handle demanding workflows, making it suitable for 4K, 6K, 8K, and 12K video recording. Its Video Performance Guarantee (VPG)-1600 ensures that sustained video recording is flawless, while bend-resistance and drop protection enhance durability in various environments. With this card, users can rely on efficient performance without worrying about environmental factors such as temperature, as it operates smoothly between 0°C and 45°C.