NEC Express5800/T71f - Page 54

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Paramete
r
Description Option
CPU Type
Signature
Processor Family
Microcode Patch
FSB Speed
Max CPU Speed
Min CPU Speed
Processor Cores
Intel HT Technology
Intel VT-x Technology
Displays the technical specifications of the installed
processor.
64-bit Display the supported information of installed CPU.
EIST Technology Display Intel EIST Technology function support
information.
CPU C3 State
CPU C6 State
CPU C7 State
Display the support information of CPU C3/C6/C7 state
feature.
Cache Information
L1 Data Cache
L1 Code Cache
L2 Cache / L3 Cache
Displays the technical specifications of the installed
processor.
A
ctive Processor Cores Setting the active processor core. [All]
1
2
3
Overclocking lock Enable/Disable processor overcllocking lock function. Enabled
[Disabled]
Limit CPUID Maximum When enabled, the processor will limit the maximum
COUID input values to 03h when queried, even if the
processor supports a higher CPUID input value. When
disabled, the processor will return the actual maximum
CPUID input value of the processor when queried.
Enabled
[Disabled]
Execute Disable Bit When this item enabled, the processor prevents the
execution of code in data-only memory pages. This
provides some protection against buffer overflow attacks.
[Enabled]
Disabled
Intel Virtualization
Technology
Select whether to enable the Intel Virtualization
Technology function. VT allows a single platform to run
multiple operating systems in independent partitions.
[Enabled]
Disabled
Hardware Prefetcher Select whether to enable the speculative prefetch unit of
the processor.
[Enabled]
Disabled
A
djacent Cache Line Prefetch When enabled, cache lines are fetched in pairs. When
disabled, only the required cache line is fetched.
[Enabled]
Disabled
CPU AES Enable/Disable CPU Advanced Encryption Standard
instructions.
[Enabled]
Disabled
Boot performance mode Configure the processor boot performance mode [Turbo Performance]
Max Non-Turbo
Performance
Max bettery