User's Manual
Internal CPU Power Management
The subitems in this menu allow you to set the CPU ratio and features.
Intel
®
SpeedStep(tm) [Enabled]
Allows you to enable or disable the Intel
®
SpeedStep Technology (EIST).
[Disabled] Disables this function.
[Enabled] The operating system dynamically adjusts the processor voltage and
core frequency which may result in decreased average consumption and
decreased average heat production.
Turbo Mode [Enabled]
This item allows you to automatically set the CPU cores to run faster than the base operating
frequency when it is below the operating power, current and temperature specication limit.
Conguration options: [Enabled] [Disabled]
Turbo Mode is only available on selected CPU models only.
Turbo Mode Parameters
Long Duration Package Power Limit [Auto]
Allows you to limit the turbo ratio’s long duration package power.
Use the <+> and <‑> keys to adjust the value.
Package Power Time Window [Auto]
Allows you to set the package power time window.
Use the <+> and <‑> keys to adjust the value.
Short Duration Package Power Limit [Auto]
Allows you to limit the turbo ratio’s long duration power.
Use the <+> and <‑> keys to adjust the value.
IA/AC Load Line [Auto]
Allows you to limit the AC Loadline in 1/100 mOhms. Use <+> and <‑> key to adjust the
value.
IA/DC Load Line [Auto]
Allows you to limit the DC Loadline in 1/100 mOhms. Use <+> and <‑> key to adjust the
value.
CPU Core/Cache Current Limit Max. [Auto]
Allows you to congure a higher current limit to prevent a frequency or power throttling when
overclocking. The values range from 0.00A to 255.50A with a 0.25A interval.
CPU Graphics Current Limit Max. [Auto]
Allows you to congure a higher current limit to prevent a frequency or power throttling when
overclocking. The values range from 0.00A to 255.50A with a 0.25A interval.
2‑18 Chapter 2: Getting started