High-speed performance you can trust
Whether you’re a professional photographer, videographer, or enthusiast, Lexar® Professional 633x SDHC™/SDXC™ UHS-I cards provide performance you can trust. These high-speed, Class 10 cards leverage UHS-I technology (UHS Speed Class 3 (U3) for 32GB-512GB capacities) to provide a read transfer speed up to 633x (95MB/s).*
Shoot high-quality images and 1080p full-HD and 3D 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 and 3D video.
Capture extended lengths of video with high-capacity options.
With growing HD, 3D, and 4K video capabilities, you need high-performance cards you can rely on, and high-capacity options to keep you shooting longer without changing cards. The Lexar Professional 633x SDXC UHS-I card 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.
Recover files with Image Rescue® software.
Professional 633x SDHC/SDXC UHS-I cards include the latest version of Image Rescue® software. Image Rescue recovers most photo and select video files, even if they’ve been erased or the card has been corrupted.** The software is available for free download with purchase of the card.
Warranty and support.
All Lexar Professional line memory cards come with a limited lifetime warranty and are backed by expert technical support.
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.
When memory matters, the choice is Lexar.
With a long history in the industry, we know memory. We move quickly with technology to design the solutions you need, and work with device manufacturers to make sure our products are compatible. Then we stand behind them with outstanding warranties and helpful customer service. We’re dedicated to performance, reliability, and expert support, so when it comes to storing the memories that matter, trust Lexar.
Capacity 512 GB
Read speed 95 MB/s
Write speed 45 MB/s
Internal memory type UHS-I
Flash memory class Class 3
Flash card type SDXC
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