the power settings depend a lot on the OS and the laptop model. mine for example turns off 3/4 USB ports, the IR port, the bluetooth, and it also turns the screen brightness down, and the CPU speed down all when on battery power. i have complete control over this also, which is a nice feature
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CPU || e8400
RAM || 2GB corsair xms2 pc6400 800mhz
HDD || 2x WD Raptor 150GB 2x WD 500GB
MBO || EVGA 680i SE
GPU || Evga 8800GT Superclocked w/ Accelero
PSU || Silverstone 750 watt
Case|| Antec p182
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