 "PNY Elite Performance 512GB SDXC Class 10 UHS-I, U3 Up to 95MB/sec (P-SDX512U3H-GE)" "Camera & Photo Accessories - Page 41 | All Tech Toys"
"Where fast just got faster. PNY Elite Performance SDXC Flash Memory: PNY's new line of Elite Performance SDXC flash memory cards are the perfect solution for photographers and videographers utilizing advanced DSLR cameras, and 3D/HD camcorders. They are our fastest SDXC cards yet, with transfer speeds up to 95MB/s. You'll be ready to capture ultra-fast action shots and HD video without missing a beat. These cards and are built with UHS-1 (Ultra High Speed) bus interfaces for getting the optimal performance out of your camera/camcorder." 
 "SanDisk SDSDXPA-064G-X46 CVK 64GB 9p SDXC r95MB/s w90MB/s 633x Class 10 UHS-1 U3 Extreme Pro Secure "
 "SDSDXPA-064G-X46 CVK 64GB 9p SDXC r95MB/s w90MB/s 633x Class 10 UHS-1 U3 Extreme Pro Secure Digital Extended Capacity Card Retail"