 "Sandisk Extreme Pro - Flash memory card 32 GB SDHC UHS-II (SDSDXPB-032G-A46)" "Camera & Photo Accessories Page 1741 | All Tech Toys"
"The world's fastest SDHC/SDXC memory card, the SanDisk Extreme PRO SDHC/SDXC UHS-II memory card offers the uncompromising read and write speeds professional photographers and videographers require. This memory card delivers exceptional read speeds of up to 280 MB/s for maximum efficiency and write speeds of up to 250 MB/s to handle all your camera's advanced modes. Optimized for cameras that support the UHS-II standard, the card has a UHS Speed Class 3 rating, the highest available to support 4K, Full HD, and 3D video recording. And with enough capacities, you'll never have to worry about running out of space." 
 "Transcend Ultimate series - flash memory card 128 GB SDXC UHS-I" " Transcend UHS-I TS128GSDXC10U1 Flash Memory Cards CDW.com
"For professionals working with the cutting-edge photography and video equipment, Transcend's class 10 SDXC UHS-I cards provide an incredible level of performance and vast storage capacity to meet the demands of high-resolution image capture and full HD video recording." 