MSI K8NNeo4 Platinum Series User Manual page 70

Adjust CPU Ratio
This item lets you adjust the CPU ratio. Setting to [Startup] enables the CPU running at
the fastest speed which is detected by system. Setting options are: [Startup], [x4]~
[x12].
Adjust CPU VID
This item lets you adjust the CPU VID. Setting to [Startup] enables the CPU running at
the default VID which is detected by system. Setting options are: [Startup], [0.825V],
[0.850V],[0.875V],~, [1.550V].
CPU Voltage
This feature allows you to trim the voltage of CPU. Setting options are: [By CPU VID],
[Over VID 3.3%], [Over VID 5.0%],[Over VID 8.3%].
M emory 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. Setting options are: [Auto], [2.50V]~[2.85V].
NF4 Voltage
NV4 voltage is adjustable in the field. Setting options are: [1.50V]~[1.85V].
MSI Reminds You...
The settings shown in different color in CPU Voltage, Memory Volt-
age and NF4 Voltage help to verify if your setting is proper for your
system.
G ray:
Yellow: High performance setting.
Red:
Changing CPU VID, CPU Voltage, M emory Voltage and NF4 Volt-
age may result in the instability of the system; therefore, it is NOT
recommended to change the default setting for long-term usage.
Default setting.
Not recommended setting and the system may be
unstable.
BIOS Setup
3-27