Dedicated to fulfill the demanding requirements of performance-conscious photographers Transcend proudly releases its Extreme 400X Compact Flash cards With its amazing performance & huge capacity of up to 64GB the Transcend 400X Compact Flash memory card allows the professional photographers & enthusiasts to get the most from your digital single lens reflex (DSLR) camera Users are guaranteed to make consecutive shooting & non-stop video recording & share their digital artwork with the world! Features -Ultra-fast 400X performance with four-channel support -Manufactured with br&-name MLC NAND Flash chips -Conforms to CF Type I standards -Data transfer rate Read 90 M Bsec (Max) Write 60 M Bsec (Max) -Supports Ultra DMA mode 0-6 -Support high-end DSLR -Compact Flash 41 compliant -Built-in hardware ECC technology for detecting & correcting errors -ATA interface -Low power consumption -Multi-platform compatibility -Ro HS compliant