PB-CI7S41X58 Mainboard
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Execute-Disable Bit Capability
When this function is disabled, it forces the XD feature flag to always return to zero (0).
Options: Enabled, Disabled.
Intel (R) HT Technology
Allows you to enable the Intel
®
HT (Hyper-Threading) Technology.
Options: Enabled, Disabled.
Active Processor Cores
This item is the number of cores to enable in each processor package. The
Options: All, 1 and 2.
A20M
This item may need to be enabled for Legacy OS and Applications.
Options: Enabled, Disabled.
Intel (R) SpeedStep™ tech
Enables the Intel
®
SpeedStep technology (EIST).
Options: Enabled, Disabled.
Intel (R) TurboMode tech
Enables the Intel
®
Turbo Mode technology. Turbo mode allows processor cores
to run faster than marked frequency in specific condition.
Options: Enabled, Disabled
Performance/Watt select
Automated energy efficiency that scales energy usage to the workload to
achieve optimal performance/watt.
Intel (R) C-STATE tech
Enables the Intel® C-STATE technology, allowing the CPU to save more power
under idle mode.
Options: Enabled, Disabled.
C3 State
Allows you to select C3 State for Nehalem processor.
Options: ACPI C2,ACPI C3, Disabled.
C6 State
Allows you to select C6 State for Nehalem processor.
Options: Enabled, Disabled.
C State package limit setting
We recommend that you set this item to Auto for BIOS to automatically detect
the C-State mode supported by your CPU.
Options: Auto, C1, C3, C6, C7.