DDR3 is the successor to DDR2 memory, and is expected to become the industry standard for PC memory modules. <\/p>\n
Compared to DDR2, it is said to offer faster transfer speeds and better bandwidth with an 8-bit as opposed to 4-bit prefetch buffer, and to be a match for modern systems using dual or quad-core processors. <\/p>\n
Moreover, Transcend says that the operating voltage of DDR3 memory modules has been decreased from 1,8V to 1,5V, thus reducing actual memory power consumption by 20-30% compared to systems with DDR2 memory. Transcend’s DDR3-1066 and DDR3-1333 SO-DIMMs are currently available in 1GB and 2GB capacities respectively.<\/p>\n
Transcend’s DDR3-1066 and DDR3-1333 SO-DIMMs incorporate "Fly-by" architecture that aims to provide more efficient direct communication between the controller and each DRAM chip.<\/p>\n