With a write speed of 25MB/s the Wintec FileMate S-Professional CompactFlash card will quickly clear your DSLR's internal buffer to enable more shots while shooting in high-speed continuous mode. DSLR Camera Compatibility Wintec FileMate S-Professional cards have been tested to perform in the most popular DSLR camera brands and models that utilize CompactFlash memory.

Faster read speeds can improve your workflow and dramatically increase the upload time of photos and videos from the CF card to your computer. Wintec FileMate S-Professional CF cards have a fast download speed of 60MB/s (400x), which will reduce your idle time waiting for downloads and increase your efficiency. At 25MB/s the Wintec FileMate S-Professional CF card will be able to transfer photos more quickly from your camera's buffer memory to the CF card. Faster photo transfers will maximize your camera's continuous shooting capabilities, which means you'll spend more time shooting images rather than waiting for the camera's buffer to clear.

Flash memory inherently has a maximum number of times that write and erase functions can be repeated on each memory cell. We use a combination of high quality memory with a Flash controller that evenly distributes writes and erases across all cells of the Flash memory card. This prevents any particular cell from being over used, which would ultimately shorten the lifetime of the card. Wintec Wear Leveling Technology extends and maximizes the lifetime of the card.