High-speed, Class 10 performance—leverages UHS-I technology (U1 or U3, depending on capacity) for a read transfer speed up to 633x (95MB/s)*Capture high-quality images and extended lengths of stunning 1080p full-HD, 3D, and 4K video** with a DSLR camera, HD camcorder, or 3D cameraEnjoy shooting longer without changing cards—large capacity options up to 512GBHigh-speed file transfer from card to computer to dramatically accelerate workflowBacked by expert technical support and a limited lifetime warrantyShoot high-quality images and 1080p full-HD, 3D, and 4K video. Whether you’re using a mid-range DSLR, HD camcorder, or 3D camera, you’ll be able to leverage the latest photo and video features available for shooting high-quality images and stunning 1080p full-HD, 3D, and 4K video.**Capture extended lengths of video with high-capacity options. With growing video capabilities, you need high-performance cards you can rely on, and high-capacity options to keep you shooting longer without changing cards. Lexar Professional 633x SDXC UHS-I cards makes that easy, providing you with large capacity options up to 512GB.Save time with dramatically accelerated workflow. The high-speed performance of Lexar Professional 633x SDHC/SDXC UHS-I cards dramatically accelerate your workflow from start to finish, so you can save time and get back to the business of photography. Warranty and support. All Lexar Professional line memory cards come with a limited lifetime warranty and are backed by expert technical support.Rigorously tested. All Lexar product designs undergo extensive testing in the Lexar Quality Labs, facilities with more than 1, 100 digital devices, to ensure performance, quality, compatibility, and reliability.