Lenovo ThinkSystem HR630X User Manual page 48

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Advanced Power Management Table(Sub of
Advanced Power Management Configuration
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Power Technology
EIST (P‐states)
Turbo Mode
P‐states Lower Limit
Hardware P‐States
Enhanced Halt State
(C1E)
Package C State limit
CPU C6 report
Energy Performance
BIAS setting.
ACPI Configuration
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Power Button
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Hard Disk
CD‐ROM
Disable/Energy Efficient
/MaxPerformance/Nomi
nal Frequency/Custom
Disable/Enable
Disable/Enable
Default/Max Non‐Turbo P‐states Lower Limit
Disable
Native Mode
Out of Band Mode
Native Mode with No
Legacy Support
Disable/Enable
C0/C1 state
C2 state
C6(non Retention) state
C6(Retention) state
Disable/Enable
Performance/Balanced
Performance/Balanced
Power/Power
ACPI Configuration Table(Sub of
Lock/Unlock
drives with no media will be emulated according to
a drive type.
Advanced Menu
Enable the power management features.
[Nominal Frequency] Set CPU working in nominal
frequency when system is idle.
When enabled, OS sets CPU frequency according
load. When disabled, CPU frequency is set at max
non‐turbo.
Turbo mode allows a CPU logical processor to
execute a higher frequency when enough power is
available not exceed CPU defined limits.
Disable: Hardware chooses a P‐state based on OS
Request (Legacy P‐States) Native Mode:Hardware
chooses a P‐state based on OS guidance Out of
Band
Enables the Enhanced C1E state of the CPU, takes
effect after reboot.
Package C State limit
Enable/Disable CPU C6(ACPI C2) report to OS
Recommended to be enabled.
Set Energy Performance BIAS,which overrides OS
setting.
Advanced Menu
System ACPI Parameters.
Power Button Lock/Unlock
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