Rugged, Reliable. Ready.

Partenered with professional equipement like the a7S III, CFexpress Tyoe A memory cards are perfect for the unpredictability of sport and location shoots or the hazards or outdoor expeditions. They are designed for extended professional use in the most challenging environments - form snow-covered mountains to san-blown deserts - so you can shoot, swap and store with total confidence.

Extraordinary response speed

Dramatically expand your photographic possibilities, with uncompressed continuous RAW shooting for fast-moving action such as motor sports and wildlife. Writing speeds of up to 700 MB/s far outperform even the best SDXC cards, ensuring ultra-fast camera buffer clearance for responsive continuous shooting.