MSI 975X Platinum Series, Руководство пользователя

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M S-7246 M ainboard
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FSB & Memory Clock Ratio
These settings control the ratio of FSB Clock and Memory Clock to enable the CPU &
Memory to run at different frequency combinations. Please note that the setting
options vary according to the CPU FSB Clock preset. Memory speed = FSB x Memory
Ratio x Double Data Rate (ex. 880 MHz = 266 x 1.66 x 2). Setting options: [Auto], [1:1],
[1:1.25], [1:1.33], [1:1.66].
M emory Clock Setting
This item shows the memory clock. Read only.
M emory Voltage
Adjusting the memory voltage can increase the memory speed. Any changes made to
this setting may cause a stability issue, so
changing the memory voltage for
long-term purpose is NOT recommended .
Adjust CPU Ratio
This item allows you to adjust the CPU ratio. It is available only when the processor
supports this function.
CPU FSB Frequency
This item allows you to select the CPU Front Side Bus clock frequency (in MHz) and
overclock the processor by adjusting the FSB clock to a higher frequency. CPU Clock
= CPU FSB Frequency * CPU Ratio. Setting options: [133 MHz]~[450 MHz].
PCI-E Frequency
This item allows you to select the PCI-E clock frequency (in MHz) and overclock the
processor by adjusting the PCI-E clock to a higher frequency. Setting options: [100]~
[150].
CPU Voltage
The settings are used to adjust the CPU clock multiplier (ratio) and CPU core voltage
(Vcore). These settings offer users a tool to overclock the system. Setting options:
[Current Voltage], [+12.5mV]~[+400mV].
PCI Express Voltage
PCI Express voltage is adjustable in the individual fields, allowing you to increase the
performance of your PCI Express card when overclocking, but the stability may be
affec ted.
Auto Detect PCI Clk
This item is used to auto detect the PCI slots. W hen set to [Enabled], the system will
remove (turn off) clocks from empty PCI slots to minimize the electromagnetic inter-
ference (EMI). Settings: [Enabled], [Disabled].