The memory card Sony CFexpress Tough Type A 640 GB enhances professional photo and video workflows. Paired with professional models such as FX6, FX3, α1, α7S III and α7 IV, CFexpress Type A memory cards are perfect for capturing sporting events and in outdoor environments. They are designed for intensive professional use in the most extreme environments, from snowy mountains to deserts, to reliably capture and store content.

The memory card Sony CFexpress Tough Type A 640 GB has an outstanding speed of about twice as fast as the best SDXC cards, in an equally compact body. With write speeds of up to 700 MB/s3 and professional durability, Sony CFexpress Type A cards offer a world of new imaging possibilities. Expand photographic possibilities with continuous shooting in uncompressed RAW for action scenes such as motor sports and wildlife. Write speeds of up to 700 MB/s offer better performance than SDXC cards, providing ultra-fast buffered storage for continuous, responsive shooting.

The memory card Sony CFexpress Tough Type A 640 GB is optimized for continuous broadband data writing, ideal for high-bit-rate professional shooting, such as in 4K 120p on the FX6, FX3, α1 and α7S III models, where reliability is critical. For added security and stability in video recording, they feature VPG (Video Performance Guarantee) 400. The CFexpress Type A card boasts flawless operation in extreme temperatures, harsh electrostatic environments, UV or intense X-rays. With IP57 protection against dust and moisture, data is protected even if dropped in sand or accidentally washed in the washing machine.