SanDisk Extreme HD Video 16GB SDHC Memory Card... Get the perfect balance of speed and reliability for HD video and faster shot-to-shot performance with SanDisk Extreme HD Video SDHC cards. Delivering Class 6 video performance with up to 20MB/sec read/write speeds, you?ll be ready to capture HD video on the latest digital point & shoot cameras and DSLRs that have high-definition video recording capabilities. Go with the latest in SanDisk memory optimized for video, and enjoy the ultimate in performance and high-def clarity.