Toshiba TECRA A9 Series Maintenace Manual page 220

3.30 BIOS SETUP
Battery optimized
Cooling optimized
(b) PCI Express Link ASPM
Enabled
Auto
Disabled
(c) Enhanced C-States
This feature enables or disables the Enhanced C-States.
Enabled
Disabled
TECRA A9(S5/P5/S200) Maintenance Manual (960-633)
If the CPU becomes too hot, the processing
speed is lowered. If the temperature is still too
high, the fan turns on. When the CPU
temperature falls to a normal range, the fan is
turned off and the processing speed is increased.
If the CPU becomes too hot, the fan turns on.
automatically in a high speed to cool down the
CPU. Gives priority to the decrease of
temperature at the bottom of the PC.
Saves power consumption, when the PCI Express device is not
used. (Default)
Saves power consumption, when the PCI Express device is not
used while the battery is working.
Disables the power saving function and gives priority to the
performance.
This lowers the power consumption.
This does not lower the power consumption
3 Tests and Diagnostics
[CONFIDENTIAL] 3-95