 "Kingston - flash memory card 64 GB SDXC UHS-I" " Kingston UHS-I SD10VG2/64GB Flash Memory Cards CDW.com
"This card is designed to be fast, with reduced buffer time between shots, making it ideal for cinema-quality Full HD video and 3D video. You can take it anywhere with confidence that your photos, videos and other data will be protected, even in harsh or unstable conditions." 
 "Kingston Ultimate SDXC 64GB, UHS-I/Class 10" 64GB
"The 64GBSDXC 300X Class 10 UHS-1 Memory Card from Kingston features a maximum read speed of 90 MB/s and a maximum write speed of 45 MB/s. Capture Full HD 1080p and 3D video and RAW photos, and enjoy smooth continuous shooting. A built-in write-protect switch prevents accidental data loss. The card is backed by a lifetime warranty.
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 Official Release Date  May 06, 2013 PAX-Code PAX0006265146 Catalog No.  SDA10/64GB Item Code  0740617216233 Product Measures 3.2cm x 2.4cm x 0.21cm