 "Transcend Ultimate - flash memory card 4 GB SDHC" " Transcend SDHC TS4GSDHC10 Flash Memory Cards CDW.com
"Featuring data transfer speeds of up to 30MB/s, Transcend's Class 10 SDXC/SDHC cards provide an impressive level of performance for high-megapixel digital cameras and Full-HD camcorders. With impressive write speed, these cards provide enhanced camera response for high-speed consecutive shooting as well as smooth Full HD video recording." 
 "Fujifilm 4 GB SDHC Class 10 Flash Memory Card" "Camera & Photo Accessories - Page 3251 | All Tech Toys"
"FUJIFILM Ultra Performance SDHC class 10 cards are the ideal Choice for D-SLR digital cameras, shooting HD movies, and Fast-action photography. Available in a fill range of capacities - SDHC 4GB 32GB" 