 "SanDisk 64GB Ultra UHS-I SDXC Memory Card (80MB/s)"@en
"FEATURES
> 64GB Storage Capacity  > Class 10 / UHS-I  > Max. Read Speed: 80 MB/s  > Min. Write Speed: 10 MB/s  > Water/Temperature/X-ray/Shock Proof  > Built-in Write Protect Switch"@en 
 "Kingston Ultimate - flash memory card 64 GB SDXC" " Kingston SDXC SDA10/64GB Flash Memory Cards CDW.com
"Kingston's Class 10 UHS-I Ultimate card features UHS-I technology and impressive performance that lets users shoot full 1080p HD video and 3D video - and transfer files faster. The card's higher sustained write speeds support continuous burst mode and ensure video integrity by reducing stutter." 