Pretec"s CompactFlash Card Series marks a new breakthrough in the area of flash memory cards, providing unmatched capacities of up to 16GB, at a record speed of blazing 65MB/second (433X)! * Made with the professional photographer in mind, these cards provide the speed and capacity needed to work fast and spontaneous, while keeping up high performance under even the harshest conditions. The metal housing provides extensive ruggedness making the card resistant to external impacts. Be it in the studio, on the streets, or in the field, the high transfer speed of these responsive cards allows rapid capture of high-resolution photos, always being ready for the next shot. Take more pictures in the same time (continuous high-speed shooting), view images faster on the screen of your camera, and minimize download times to your computer. Pretec furthermore provides a wide range of speed/capacity combinations to offer solutions for the advanced amateur and photo enthusiast using high-end digital cameras. * Speed performance may vary depending on different testing enviroment.