| NAND Flash Memory -
07-26-06
Compared to the mini hard drives used in portable electronics, flash memory is smaller, has fewer moving parts and uses less power. But until recently, flash hasn't had the storage capacity to find its way into multigigabyte devices. NAND flash memory, however, can store huge amounts of data on tiny chips. (The NAND refers to the logic gate used in the circuits.) Last fall, Apple brought NAND chips into the hands of the public with the 2GB and 4GB iPod nano music players. Capacities will only increase. Samsung has announced that its 16GB NAND chip will be on the market before the end of 2006. |