Dell NX430 Owner's Manual page 42

Option Description
Hardware Enables or disables the hardware prefetcher. This option is set to Enabled by
Prefetcher default.
DCU Streamer Enables or disables the Data Cache Unit (DCU) streamer prefetcher. This option is
Prefetcher set to Enabled by default.
DCU IP Prefetcher Enables or disables the Data Cache Unit (DCU) IP prefetcher. This option is set to
Enabled by default.
Configurable TDP Enables you to reconfigure the processor Thermal Design Power (TDP) levels
during POST based on the power and thermal delivery capabilities of the system.
TDP verifies the maximum heat the cooling system is needed to dissipate. This
option is set to Nominal by default.
X2Apic Mode Enables or disables the X2Apic mode.
Dell Controlled Controls the turbo engagement. Enable this option only when System Profile is set
Turbo to Performance.
Number of Cores Controls the number of enabled cores in each processor. This option is set to All
per Processor by default.
Processor 64-bit Specifies if the processor(s) support 64-bit extensions.
Support
Processor Core Specifies the maximum core frequency of the processor.
Speed
Processor 1
The following settings are displayed for each processor installed in the system:
Option
Family-Model-
Stepping
Brand
Level 2 Cache
Level 3 Cache
Number of Cores
Related Links
Processor Settings
Viewing Processor Settings
42
NOTE: This option is only available on certain stock keeping units (SKUs) of the
processors.
NOTE: Depending on the number of installed CPUs, there may be up to four
processor listings.
Description
Specifies the family, model, and stepping of the processor
as defined by Intel.
Specifies the brand name.
Specifies the total L2 cache.
Specifies the total L3 cache.
Specifies the number of cores per processor.