Supero FatTwin F617R2-F73 User Manual page 112

FatTwin F617R2-FT/F73 FatTwin
If this feature is set to Disabled, The CPU prefetches the cache line for 64 bytes.
If this feature is set to Enabled the CPU fetches both cache lines for 128 bytes as
comprised. The options are Disabled and Enabled.
DCU Streamer Prefetcher (Available when supported by the CPU)
Select Enabled to support Data Cache Unit (DCU) prefetch of L1 data to speed
up data accessing and processing in the DCU to enhance CPU performance. The
options are Disabled and Enabled.
DCU IP Prefetcher
Select Enabled for DCU (Data Cache Unit) IP Prefetcher support, which will prefetch
IP addresses to improve network connectivity and system performance. The options
are Enabled and Disabled.
Intel ® Virtualization Technology (Available when supported by the CPU)
Select Enabled to support Intel Virtualization Technology, which will allow one
platform to run multiple operating systems and applications in independent
partitions, creating multiple "virtual" systems in one physical computer. The options
are Enabled and Disabled.
Note: If there is any change to this setting, you will need to power off and restart
the system for the change to take effect. Please refer to Intel's website for detailed
information.)
 CPU Power Management Confi guration
This submenu allows the user to confi gure the following CPU Power Management
settings.
Power Technology
Select Energy Effi ciency to support power-saving mode. Select Custom to
customize system power settings. Select Disabled to disable power-saving
settings. The options are Disabled, Energy Effi cient, and Custom. If the option
is set to Custom, the following items will display:
EIST (Available when Power Technology is set to Custom)
EIST (Enhanced Intel SpeedStep Technology) allows the system to
automatically adjust processor voltage and core frequency to reduce power
consumption and heat dissipation. The options are Disabled and Enabled.
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