The Delkin Devices CFexpress Power G4 Type B Memory Card is a high-performance, durable memory card designed for professional photographers and videographers using high-end cameras. It is well-suited for demanding tasks such as RAW continuous-burst photography and recording cinema-quality 8K, 6K, and 4K video at high frame rates and bitrates.

• Interface: Utilises a 4th generation PCI Express (PCIe 3.0) interface, as well as NVM Express support, for fast data transfer.
• Speed: Boasts maximum read speeds of up to 1780 MB/s and maximum write speeds of up to 1700 MB/s across most capacities.
• Sustained Write Speed: Offers sustained sequential write speeds exceeding 805 MB/s for 128GB to 512GB cards, and exceeding 1490 MB/s for 650GB and higher capacities, ensuring consistent recording performance for large files.
• Durability: Built to endure strenuous conditions, the card is shockproof, magnet-proof, X-ray proof, anti-static, UV-guarded, and resistant to extreme temperatures.

• Compatibility: Designed for full functionality in today’s high-end cinematic hosts and is backwards compatible with select XQD devices. It is not compatible with CFexpress Type A, CFast 2.0, or CompactFlash hosts.
• Warranty: Each card is backed by a Limited Lifetime Warranty and Delkin’s 48-Hour Replacement Guarantee.
• Included Accessory: Comes with a protective storage case.