Lexar 633X 64GB 95MB/s Professional SD Memory Card

The Lexar Professional 633x SD cards are an update to the 600x SD cards. The cards meet the UHS Speed Class 3 (U3) specification that is given to cards that support 30MB/s or higher continuous write speed, a requirement when recording 4K video. The Lexar 633x cards are quoted at 95MB/s read and 45MB/s write write speed, essentially the same as the 90MB/s read and 45MB/s write of the 600x cards they replace.Feature- High-speed, Class 10 performance—leverages UHS-I technology (UHS Speed Class 3 (U3) for 32GB-256GB capacities) 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 camera- Enjoy shooting longer without changing cards—large capacity options up to 256GB- High-speed file transfer from card to computer to dramatically accelerate workflow- Includes downloadable Image Rescue® software to recover most photo and select video filesSpecificationProduct Model:Lexar 633X 64GB 95MB/s Professional SD Memory CardProduct Launch Date:2015-04-12GeneralCard type:SDStorage capacity:64GBSpeed class:10Max. read speed (MB/s):95Max. write speed (MB/s):45