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Chapter 3 BIOS Description
Frequency/Voltage Control
Frequency/Voltage Control Menu
CPU Clock Ratio (Default: based on CPU specifications)
This option is used to set the ratio of an unlocked CPU. Using different CPU, the setting values are different.
Note: this option is invisible for locking frequency CPU.
Auto Detect DIMM/PCI Clk (Default: Enabled)
This option is used to set whether the clock of an unused PCI/DIMM slot will be disabled to reduce electromagnetic interference. The setting values are Disabled and Enabled.
Spread Spectrum (Default: Disabled)
If you enable spread spectrum, it can significantly reduce the EMI (Electro- Magnetic Interference) generated by the system.
CPU: DRAM Frequency Ratio (Default: SPD)
This option is used to set CPU:DRAM Frequency Ratio.
DRAM Frequency
This option is used to show DRAM frequency.
Warning:
Be sure your selection is right. CPU over speed will be dangerous! We will not be responsible for any damages caused.
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