Faster Speeds Designed for DSLR, advanced digital and HD video cameras, the SanDisk Extreme SDHC/SDXC UHS-I card has transfer speeds of up to 90 MB/s [1] so you can move files from your device to computer fast. Full HD and 4K video The SanDisk Extreme SDHC/SDXC UHS-I card has the speed to capture 4K Ultra HD and Full HD [2] video, so you can catch all the action. Display your high-quality videos on 4K Ultra HD TVs and monitors. Extra Large Storage Capacity Give your camera even more storage with up to 256 GB [3] and with fast read speeds, you can offload your large photos and videos faster and always be ready for the next shot. Fast Write Speeds for Fast-Action Photography Capture multiple frames per second and make the most out of your device’s burst mode capabilities with write speeds of up to 60 MB/s [1].