 "SanDisk Extreme Pro 64GB CompactFlash Memory Card Speed Up To 90MB/s- SDCFXP-064G-X46"@en-US "Computer Accessories & Peripherals - Page 961 | Laptops Outlet Direct"@en-US
"SanDisk Extreme Pro CompactFlash up to 90 MB/s write speeds and UDMA-6 enabled. Extreme Technology with SanDisks Power Core Controller Enhanced Super-Parallel Processing Invented by SanDisk to increase the card's performance level with less wear and tear-and it is sealed with RTV silicone coating for added protection against moisture and humidity. This card delivers professional performance."@en-US 
 "Transcend Ultimate - flash memory card 64 GB CompactFlash" " Transcend CompactFlash TS64GCF1000 Flash Memory Cards CDWG.com
"Featuring data transfer speeds of up to 20 MB/s, Transcend's "Ultimate" series Class 10 SDHC cards provide an impressive level of performance for high-megapixel digital cameras and Full-HD camcorders. With up to 17 MB/s write speed, these cards provide enhanced camera response for high-speed consecutive shooting as well as smooth Full HD video recording." 