MSI K9N SLI-F User Guide - Page 65

BIOS Setup, CPU Frequency Configuration, Adjust CPU Ratio, CPU Voltage, Memclock Mode, Adjust DDR

Page 65 highlights

BIOS Setup CPU Frequency Configuration Press to enter the sub-menu and the following screen appears. Adjust CPU Ratio This item allows you to set the CPU ratio. CPU Voltage This item allows you to set the CPU voltage. Memclock Mode Select the DRAM frequency programming method. If set to "Auto", the DRAM speed will be based on SPDs. If set to "Manual", the DRAM speed specified will be programmed regardless of SPD. Adjust DDR Voltage Adjusting the DDR voltage can increase the DDR speed. Any changes made to this setting may cause a stability issue, so changing the DDR voltage for long-term purpose is NOT recommended. Important The settings shown in different color in CPU Voltage and DDR Voltage help to verify if your setting is proper for your system. Gray: Default setting. Yellow: High performance setting. Red: Not recommended setting and the system may be unstable. Changing CPU Voltage and DDR Voltage may result in the instability of the system; therefore, it is NOT recommended to change the default setting for long-term usage. Memory Configuration Press to enter the sub-menu and the following screen appears. 3-23

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BIOS Setup
3-23
CPU Frequency Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
Adjust CPU Ratio
This item allows you to set the CPU ratio.
CPU Voltage
This item allows you to set the CPU voltage.
Memclock Mode
Select the DRAM frequency programming method. If set to
Auto
, the DRAM speed
will be based on SPDs. If set to
Manual
, the DRAM speed specified will be pro-
grammed regardless of SPD.
Adjust DDR Voltage
Adjusting the DDR voltage can increase the DDR speed. Any changes made to this
setting may cause a stability issue, so changing the DDR voltage for long-term
purpose is NOT recommended.
Memory Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
Important
The settings shown in different color in
CPU Voltage
and
DDR Voltage
help to verify if your setting is proper for your system.
Gray:
Default setting.
Yellow: High performance setting.
Red:
Not recommended setting and the system may be
unstable.
Changing
CPU Voltage
and
DDR Voltage
may result in the instability of the
system; therefore, it is
NOT
recommended to change the default setting for
long-term usage.