The Lexar Professional 128GB memory card lets you quickly capture and transfer high-quality photos and 1080p full-HD, 3D, and 4K video, with a read transfer speed up to 1000x (150MB/s).* The cards leverage UHS-II technology (UHS Speed Class 3 (U3)) for high-speed performance. This dramatically accelerates workflow from start to finish, so you can save time and get back to the business of photography.
*Up to 150MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual performance may vary. x=150KB/s.