With no moving parts, extreme durability, and fast performance, the Wintec FileMate Professional Class 10 SDHC Flash memory cards are perfectly suited for media professionals who require the most reliable and highest performing memory cards for their DSLR cameras and HD video camcorders. Professional Write speeds will enable more shots to be taken during fast motion sequences at sporting events. The faster write speeds help clear the camera's buffer memory more quickly, which frees up more time to take pictures. Large capacity are great for storing more large file size images and long HD video shoots.... more info