Advanced Menu—Performance Options

 

Allows you to enable or disable the global

 

overclocking feature.

 

Disabled: The overclocking feature is

 

disabled.

 

Enabled: Displays additional overclocking

 

options.

Non-Turbo Flex Support

Allows you to modify the CPU flex ratio with

 

Turbo Mode disabled.

Flex Ratio Override

Appears when Non-Turbo Flex is enabled and

 

allows you to specify the flex ratio for all CPU

 

cores.

Extreme Edition

Allows Extreme Edition CPUs to adjust the flex

 

ratio in a Turbo Mode environment that allows

 

each individual core ratio to be modified.

Extreme Edition Core Ratio

Allows you to modify the flex ratio of individual

Limits

cores physically present in the CPU.

Memory Override Support

Allows you to enable or disable the memory

 

override option support.

 

Disabled: The memory override support is

 

disabled.

 

Enabled: Displays additional memory override

 

support options.

Memory Voltage

Allows you to modify memory voltage.

Memory Frequency

Allows you to modify memory frequency.

DIMM Profile (XMP)

Allows you to configure different XMP options.

Override Turbo Settings

Allows you to override CPU Turbo Mode settings.

Long Duration PWR Limit

Allows you to specify the Turbo Mode power limit

 

1 in Watts.

 

Indicates the time window over which TDP value

 

should be maintained. A value of 0 programs this

 

value to the fused limit.

Short Duration PWR Limit

Power Limit 1 time value in seconds.

Short Duration

Turbo Mode Power Limit 2 value in Watts.

PWR Limit

A value of 0 programs this value to 1.25 x TDP.

System Setup

101

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Alienware M18X R2 owner manual 101