The Lexar 32GB CompactFlash Memory Card Professional 800x UDMA 7 is a high-performance CompactFlash (CF) memory card with a data storage capacity of 32GB. It harnesses UDMA 7 technology to deliver an 800x speed rating, enabling maximum sustained read speeds of 120 MB/s, with write speeds of up to 45 MB/s. The card is compatible with UDMA CF and CF devices. Capture and save still photos and full HD 1080p and 3D video with your DSLR camera.