TwinMOS DDR3 SO-DIMM operates with a voltage of 1.35 and 1.5 volts to achieve both energy and electricity saving and meet environmental protection regulations. Moreover, TwinMOS DDR3 SO-DIMM provides various frequency and capacity selections to meet different levels of requirements of consumers in use. DDR3 from TwinMOS is characterized by its high speed, low power consumption, and high-efficiency features. More importantly, it is compatible with various motherboards using various Notebooks on the market.