Supermicro x10qbi, Руководство пользователя

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4-8
X10QBi
Platform User’s Manual
Direct Cache Access (DCA)
Select Enable to use Intel DCA (Direct Cache Access) Technology to improve the
efficiency of data transferring and accessing. The options are Disable and
Enable .
AES-NI
Select Enable to use the Intel Advanced Encryption Standard (AES) New Instruc-
tions (NI) to ensure data security. The options are Disable and
Enable
.

Advanced Power Management Configuration
Advanced Power Management Configuration
Power Technology
Select Energy Efficient to support power-saving mode. Select Custom to custom-
ize system power settings. Select M
ax Performance to optimize system performance. Select Disabled to disable
power-saving settings. The options are Disable,
Energy Efficient , and Custom.
If the option is set to Custom, the following items will display:

CPU P State Control (Available when Power Technology
is set to Custom)
EIST (P-states)
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 Disable and
Enable .
Turbo Mode
Select Enable to use the Turbo Mode to boost system performance. The options
are Disable and
Enable .
P-state Coordination
This item is used to change the P-state (Power-Performance State) coordination
type. P-state is also known as "SpeedStep" for Intel processors. Select HW_ALL
to change the P-state coordination type for hardware components only. Select
SW_ALL to change the P-state coordination type for all software installed in the
system. Select SW_ANY to change the P-state coordination type for a software
program in the system. The options are
HW_All, SW_ALL, and SW_ANY.