Micron Technology today unveiled 4GB DDR3 SO-DIMM modules, and announced its previously released 512MB, 1GB, and 2GB DDR3 modules are fully certified to work with Intel's upcoming Centrino 2 platform. The memory, rated at 1333MHz, requires a 64-bit aware operating system, such as Mac OS X 10.5 Leopard, or a 64-bit version of Windows XP or Vista. Th
