SanDisk has announced it is shipping flash memory cards based on the company's dubbed X4 flash memory technology, which holds four bits of data in each memory cell. The technology...

Phison Electronics has said it is scheduled to mass produce new SD card controllers supporting SD version 3.0 in September. The new chips also include one for Toshiba's upcoming SDXC...

SanDisk set a new speed record of 30MB per second for SecureDigital (SD) flash memory cards with the introduction of the SanDisk Extreme III 30MB/s Edition line of SD high capacity...