This BLACK CFexpress Type A card has been approved for the Sony a1, a7S III, A7 IV, FX3, and FX6.
Utilizing a 3rd generation PCI Express interface and rated Video Performance Guarantee 400 (VPG 400), this BLACK CFexpress Type A card boasts recording speeds up to 790 MB/s for cinema-quality video capture, including 8K, 6K, and 4K at high frame rates and bitrates. Minimum sustained write speeds of 400 MB/s guarantee that data is written swiftly and safely to the card, capturing everything as you intended. It is also approved for real-time broadcasting and supports raw continuous-burst shooting.
Capable of offloading data at speeds reaching up to 880 MB/s, this BLACK CFexpress Type A card ensures quick and efficient data transfers from card to computer for immediate access to your files and sooner post-production start time. This is ideal for photographers and videographers who need to quickly unload large amounts of data and get back to shooting.
Each CFexpress Type A card has undergone extensive testing to ensure full functionality and performance in today's high-end hosts. Built to meet the extensive demands of today's broadcast, cinema, and photography industries, this BLACK CFexpress Type A memory card is ideal for fast, reliable photo and video captures. It is important to note though that CFexpress Type A cards are not backwards compatible with CFexpress Type B, CompactFlash, or CFast 2.0 hosts.
Delkin BLACK memory cards and those with the "48HR" come with a premium 48-hour replacement guarantee in addition to their lifetime warranty policy. Delkin will replace any non-working card within 48 hours or less (not including weekends), prior to receiving your non-working card.
NOTE: If you do not already have one you will need one of these: Delkin Devices CFexpress Type A & UHS-II SDXC Memory Card Reader