The Lexar memory card delivers high-performance with great reliability that can store quality images and extensive lengths of 1080p HD video. The Lexar LSD64GCTBNA400 powerful memory card with its UHS-I technology guarantees blazing fast performance and 60 MBps minimum sustained read transfer speed. Lexar’s 64 GB SDXC card is an excellent choice for professional photographers who do not want to miss any special moment.