 "SanDisk Ultra - Premium Edition flash memory card 200 GB microSDXC UH" " SanDisk UH SDSDQUAN-200G-A4A Flash Memory Cards CDWG.com
"Breakthrough capacity of 200 GB means you never have to stop shooting, saving, and sharing. This durable microSDXC UHS-I card can hold long hours of Full HD video before you even have to think about moving anything to your PC. And with premium card-to-PC transfer speeds, you can transfer many photos a minute. Built to perform in extreme conditions, SanDisk Ultra microSDXC cards are water proof, temperature proof, shock proof, X-ray proof and magnet proof. The 200 GB Premium Edition is rated Class 10 for Full HD video recording performance." 
 "PNY Elite Performance - flash memory card 64 GB SDXC UHS-I" " PNY UHS-I P-SDX64U395-GE Flash Memory Cards CDW.com
"PNY's Elite Performance SDXC (Secure Digital Extended Capacity) cards are the high speed flash memory cards from PNY. They are rated Class 10 and feature an Ultra High Speed (UHS-1) data bus for incredible transfer rates with read speeds up to 90 MB/s. The cards are compatible with SDXC host devices ranging from the latest hi-megapixel cameras and HD camcorders to hi-end DSLRs and laptops." 