 "SanDisk Extreme - flash memory card 32 GB CompactFlash" " SanDisk CompactFlash SDCFXS-032G-A46 Flash Memory Cards CDW.com
"The optimal combination of shot speed, sustained video performance guarantee, and transfer speed.Ideal for use with mid-range to high-end DSLR cameras and HD camcorders, the SanDisk Extreme CompactFlash Memory Card delivers first-rate read/write speeds to catch fast action shots and enable quick file transfers. This memory card features video performance guarantee to deliver a minimum sustained recording data rate of 20MB/s to support high-quality Full HD video (1080p) recording. This memory card provides plenty of storage for Full HD videos and RAW photos." 
 "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." 