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2.5.15
Internal CPU Power Management
The subitems in this menu allow you to set the CPU ratio and their features.
Enhanced Intel SpeedStep Technology [Enabled]
This item allows the operating system to dynamically adjust the processor voltage and cores
frequency, resulting to a decreased average power consumption and decreased average
heat production.
Configuration options: [Disabled] [Enabled]
Turbo Mode [Enabled]
This item allows you to enable your core processor's speed to run faster than the base
operating frequency when it is below operating power, current and temperature specification
limit.
Configuration options: [Disabled] [Enabled]
The following items appear only when you set the Turbo Mode to [Enabled].
Turbo Mode Parameters
Long Duration Package Power Limit [Auto]
Allows you to limit the Turbo Ratio's time duration that exceeds the TDP (Thermal
Design Power) for maximum performance. Use the <+> or <-> keys to adjust the value.
The values range from 1 W t0 4096 W.
Package Power Time Window [Auto]
Also known as Power Limit 1, this item allows you to maintain the time window for
Turbo Ratio over TDP (Thermal Design Power). Use the <+> or <-> keys to adjust the
value. The values range from 1 to 127 in seconds.
Short Duration Package Power Limit [Auto]
Also known as Power Limit 2, this item allows you to provide rapid protection when
the package power exceeds the Power Limit 1. Use the <+> or <-> keys to adjust the
value. The values range from 1 W to 4096 W.
CPU Integrated VR Current Limit [Auto]
Allows you to set a higher current limit to prevent frequency and power throttling when
overclocking. Use the <+> or <-> keys to adjust the value. The values range from
0.125 to 1023.875 with a 0.125 interval.
CPU Internal Power Switching Frequency
Frequency Tuning Mode [Auto]
This item allows you to increase or decrease the switching frequency of the internal
regulator. Decrease the switching frequency to reduce the power consumption or
increase the switching frequency to enhance voltage stability. When this item is set to
[+] or [-], the Frequency Tuning Offset appears that allows you to set its value from 0%
to 6%.
ASUS Z97-A
2-27
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