Kingston today announced the release of the world's first ultra-low voltage memory running at 1.25 volts at 1600MHz.The dual-channel kit (Kingston part #: KHX1866C9D3LK2/4GX) comes preprogrammed with two XMP-ready profiles: 1.25 volts at 1600MHz and 1.35 volts at 1866MHz. The latter profile is also a world's first for speed matching higher frequency with a lower voltage. In all, Kingston is debuting three HyperX DDR3 dual-channel products in the 'LoVo' line: the dual-profile kit, a mainstream low voltage 1600MHz, 1.35 volt kit and an ultra-low voltage 1333MHz, 1.25 volt kit. All of the memory offerings are designed for use in eco-friendly PCs as systems delivering higher performance while using smaller energy footprints become reality.