Themis CoolShell CS-3U, Installation Manual

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B-14
Themis Computer
CoolShell CS-3U Installation Manual
B.4.5
X
Advanced Processor Options
Access the submenu to make changes to the following settings.
B.4.5.1 CPU Speed
This is a display that indicates the speed of the installed processor.
B.4.5.2 Frequency Ratio (Only when supported by the CPU)
The feature allows the user to set the internal frequency multiplier for the CPU.
The options are: Default , x12, x13, x14, x15, x16, x17, and x18.
B.4.5.3 Hyperthreading (Only when supported by the CPU)
Set to Enabled to use the Hyperthreading Technology, which will result in increased
CPU performance. The options are Disabled and
Enabled .
B.4.5.4 Core-Multi-Processing (Only when supported by the CPU)
Set to Enabled to use a processor's Second Core and beyond. (Please refer to Intel's
website for more information.) The options are Disabled and
Enabled .
B.4.5.5 Machine Checking (Only when supported by the CPU)
Set to Enabled to activate the function of Machine Checking and allow the CPU to
detect and report hardware (machine) errors via a set of model-specific registers
(MSRs). The options are Disabled and
Enabled .
B.4.5.6 Thermal Management 2 (Only when supported by the CPU)
Set to Enabled to use Thermal Management 2 (TM2), which will lower CPU volt-
age and frequency when the CPU temperature reaches a predefined overheat thresh-
old. Set to Disabled to use Thermal Manager 1 (TM1), allowing CPU clocking to be
regulated via CPU Internal Clock modulation when the CPU temperature reaches the
overheat threshold.
B.4.5.7 C1 Enhanced Mode (Only when supported by the CPU)
Set to Enabled to enable Enhanced Halt State to lower CPU voltage/frequency to