Low power consumption, facilitated by a white LED backlight, energy-saving hardware design and software control of the CPU, LCD backlight drive voltages, memory, graphic accelerator optical drive and other features, give this notebook PC an incredible *2 As of April 10, 2007, comparison is based on Sony data for a 12.1” PC with LCD for “VAIO OwnerMade Model,” a customized model available in Japan, with no optical drive and with a small battery pack, 1GB memory (on board) and flash memory.