ASRock Z87 OC Formula/ac User Manual - Page 95

CPU Integrated VR Efficiency Mode, FIVR Switch Frequency Offset

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Z87 OC Formula/ac / Z87 OC Formula DIMM Exit Mode Select Slow Exit to reduce power consumption, or Fast Exit for better performance. FIVR Configuration FIVR Switch Frequency Signature Select whether to boost or lower the FIVR Switch Frequency. FIVR Switch Frequency Offset Configure the percentage of frequency boost or deduction. CPU Integrated VR Faults Disable FIVR Faults to raise the threshold to trigger CPU over current protection and over voltage protection for better overclocking capabilities. CPU Integrated VR Efficiency Mode Enable FIVR Efficiency Management for power saving. Disable for better performance and overclocking capabilities. Voltage Configuration Extreme Voltage Choose Disabled to set the CPU input voltage threshold to +2.3V, or choose Enabled to set the threshold to +2.7V. Please note that overclocking may cause damage to your CPU and motherboard. It should be done at your own risk and expense. Power Saving Mode Enable Power Saving Mode to reduce power consumption. SVID Support Disable Serial Voltage Identification support for better system stability. CPU Input Voltage Configure the voltage for the CPU. CPU Load-Line Calibration CPU Load-Line Calibration helps prevent CPU voltage droop when the system is under heavy load. CPU Switching Frequency Setting to higher frequencies may improve the system's overclocking ability under heavy loading. 89 English

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89
English
Z87 OC Formula/ac / Z87 OC Formula
DIMM Exit Mode
Select Slow Exit to reduce power consumption, or Fast Exit for better performance.
FIVR Configuration
FIVR Switch Frequency Signature
Select whether to boost or lower the FIVR Switch Frequency.
FIVR Switch Frequency Offset
Configure the percentage of frequency boost or deduction.
CPU Integrated VR Faults
Disable FIVR Faults to raise the threshold to trigger CPU over current protection
and over voltage protection for better overclocking capabilities.
CPU Integrated VR Efficiency Mode
Enable FIVR Efficiency Management for power saving. Disable for better performance and
overclocking capabilities.
Voltage Configuration
Extreme Voltage
Choose Disabled to set the CPU input voltage threshold to +2.3V, or choose Enabled
to set the threshold to +2.7V. Please note that overclocking may cause damage to
your CPU and motherboard. It should be done at your own risk and expense.
Power Saving Mode
Enable Power Saving Mode to reduce power consumption.
SVID Support
Disable Serial Voltage Identification support for better system stability.
CPU Input Voltage
Configure the voltage for the CPU.
CPU Load-Line Calibration
CPU Load-Line Calibration helps prevent CPU voltage droop when the system is
under heavy load.
CPU Switching Frequency
Setting to higher frequencies may improve the system's overclocking ability under
heavy loading.