Designed to meet the rigorous requirements of professional photographers and videographers, the SanDisk Extreme PRO CompactFlash Card delivers the sustained write speeds to capture cinema-quality 4K Ultra HD and Full HD video. From a global leader in flash memory storage solutions, this card also features Video Performance Guarantee-65 (VPG-65), which ensures smooth video capture. Additionally, write speeds of up to 150MB/s allow photographers to shoot in continuous burst-mode, capturing multiple frames per second without lag time and a storage capacity of 64GB means professionals can keep shooting videos and photos without stopping to change cards. SanDisk products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SanDisk product. Professional cameras deserve the power, performance, capacity and reliability of SanDisk's latest innovations. This is why professional photographers and videographers trust SanDisk CompactFlash cards. With write speeds of up to 150MB/s, this card lets you capture multiple frames per second, making it an ideal choice for fast-action or continuous burst-mode photography. The card offers read speeds of up to 160MB/s so you can transfer large files from the card to your computer without a long wait. Our CompactFlash cards are built for reliability.