The Lexar Platinum II 300x SDHC/SDXC UHS-I cards you can shoot fast-action photos and capture HD video. These high-speed, high capacity cards give you the power to take advantage of the photo and video-taking abilities of your digital point-and-shoot, DSLR or camcorder.
You can transfer your files from card to computer faster. Speed rated at Class 10, the cards leverage UHS-I technology (UHS Speed Class 1) to deliver a transfer speed up to 300x
High-speed performance, start to finish
Leverages UHS-I technology for transfer speed up to 300x (up to 45MB/s)
Designed for fast-action photography and HD video
Speed rated at Class 10
High-capacity options for HD video archival or laptop memory expansion
Limited lifetime warranty