1. System BIOS
Express5800/T120e Maintenance Guide
59
Chapter 2 Useful Features
(b) Processor Power Management Submenu
Option Parameter
Descriptions
Processor C3 Report
[Disabled]
Enabled
Enables or disables the feature to reportProcessor C3
State to OS.
Processor C6 Report
Disabled
[Enabled]
Enables or disables the feature to reportProcessor C6
State to OS.
Processor C7 Report
[Disabled]
Enabled
Enables or disables the feature to reportProcessor C7
State to OS.
This option appears only when the installed processor
supports this feature.
Package C State Limit
C0
C2
C6
[No Limit]
Specifies the upper limit for Package CState of
processor.
EIST
Disabled
[Enabled]
Enables or disables Enhanced Intel SpeedStep
Technology feature.
This option appears only when the installed processor
supports this feature.
Energy Performance
Performance
[Balanced
Performance]
Balanced Energy
Energy Efficient
Specifies whether the performance is preferred or
energy-saving is preferred while processor is running.
This option appears when
EIST
is set to
Enabled
.
Turbo Boost
Disabled
[Enabled]
Enables or disables the Turbo Boost Technology feature.
This option appears when
EIST
is set to
Enabled
.
P-STATE Coordination
[HW_ALL]
SW_ALL
SW_ANY
Specifies the type for P-STATE coordination. This option
is displayed only when
EIST
is set to
Enabled
.
[ ]: Factory settings