Samsung and Toshiba will focus on assuring a 400Mbps interface for the toggle DDR 2.0 specification, which provides a three-fold increase over toggle DDR 1.0, and a ten-fold increase over 40Mbps SDR NAND in widespread use today.
ENGADGET: Samsung and Toshiba double-down on 400Mbps DDR 2.0 NAND flash memory standard