High-speed performance for your on-the-go content
Designed for your smartphones, tablets, or action cameras, Lexar® High-Performance 633x microSDHC™/SDXC™ UHS-I cards let you quickly capture, playback, and transfer a large number of multimedia files, including 1080p Full-HD, 3D, and 4K video. These Class 10 cards leverage UHS-I technology to deliver high-speed performance. Includes SD adapter for easy file transfer.
Capture adventures in HD
Calling all adventure seekers and adrenaline junkies! Make the most of your adventures in the great outdoors by leveraging the power and performance of these cards. So, whether you’re shooting the action with your action camera or an aerial camera, you can quickly capture, playback, and transfer a large amount of the highest quality 1080p full-HD, 3D, and 4K video—making it easy to store your greatest moments and then relive the action.
Do more with your multimedia
Also great for use with your tablet or smartphone, the cards make it easy to quickly download or save all your favorite media files, including the highest-quality movies, photos, and songs.
Get more from your device
The cards are speed rated at Class 10, and leverage UHS-I technology to deliver a transfer speed up to 100MB/s (633x)*. These high-capacity cards give you the speed and space you need to capture, transfer, and share more adventures on the go.
Easily transfer files with included adapter
For added functionality, the cards also include an SD adapter, making it easy to transfer files between your devices.
All Lexar product designs undergo extensive testing in the Lexar Quality Labs with more than 1,100 digital devices, to ensure performance, quality, compatibility, and reliability.
32GB - 256GB microSD High Speed 633x 95MB/s + SD Adapter (UHS-I) (Class 10)
- Premium memory solution for smartphones, tablets, or action cameras
- Quickly captures, plays back, and transfers media
files, including 1080p full-HD, 3D, and 4K video
- Leverages UHS-I technology for a transfer speed up to
- Includes high-speed, Class 10 card and SD adapter
- Limited lifetime warranty for card and one-year limited
warranty for adapter
32GB – 256GB
32GB – Class 10, A1, UHS-I (U1), V10
64GB – Class 10, A1, UHS-I (U3), V30
128GB – Class 10, A1, UHS-I (U3), V30
256GB – Class 10, A1, UHS-I (U3), V30
32GB – up to 95MB/s read
64GB – up to 95MB/s read, up to 45MB/s write
128GB – up to 95MB/s read, up to 45MB/s write
256GB – up to 95MB/s read, up to 45MB/s write
0° to 70° C
-25° to 85° C
25% to 95%
Dimension (W x L x H)
11mm x 15mm x 1 mm
*Up to 100MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual performance may vary. x=150KB/s.
Product appearance, software offerings, and packaging may vary depending on ship date and available inventory.
Actual usable memory capacity may vary. 1GB equals 1 billion bytes.