Gigabyte GA-X99-UD4, Руководство пользователя, Страница: 49 / 128

BIOS Setup
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DDR CH(A/B) Voltage Protection
Allows you to set the voltage limit on Channel A and Channel B memory voltage for over-voltage protection.
The adjustable range is from 150.0mV to 325.0mV. Auto lets the BIOS automatically configure this setting.
(Default: Auto)
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DDR CH(C/D) Voltage Protection
Allows you to set the voltage limit on Channel C and Channel D memory voltage for over-voltage protection.
The adjustable range is from 150.0mV to 325.0mV. Auto lets the BIOS automatically configure this setting.
(Default: Auto)
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CPU VRIN Current Protection
Allows you to set the over-current protection level for the CPU VRIN voltage.
Auto Lets the BIOS automatically configure this setting. (Default)
Standard~Extreme Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different
level of over-current protection for the CPU VRIN voltage.
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DDR CH(A/B) Current Protection
Allows you to set the over-current protection level for Channel A and Channel B memory voltage.
Auto Lets the BIOS automatically configure this setting. (Default)
Standard~Extreme Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different
level of over-current protection for the memory voltage.
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DDR CH(C/D) Current Protection
Allows you to set the over-current protection level for Channel C and Channel D memory voltage.
Auto Lets the BIOS automatically configure this setting. (Default)
Standard~Extreme Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different
level of over-current protection for the memory voltage.
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CPU VRIN PWM Thermal Protection
Allows you to set the PWM thermal protection threshold for the CPU VRIN. The adjustable range is from
120
o
C~130
o
C. (Default: Auto)
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CPU VRIN PWM Switch Rate
Allows you to set the CPU VRIN PWM frequency. The adjustable range is from 400.0KHz to 600.0KHz.
(Default: Auto)
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DDR CH(A/B) PWM Switch Rate
Allows you to set the PWM frequency for Channel A and Channel B memory. The adjustable range is from
300.0KHz to 500.0KHz. (Default: Auto)
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DDR CH(C/D) PWM Switch Rate
Allows you to set the PWM frequency for Channel C and Channel D memory. The adjustable range is from
300.0KHz to 500.0KHz. (Default: Auto)
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PWM Phase Control
Allows you to automatically change the PWM phase according to the CPU load. The power-saving
levels are (from lowest to highest): eXm Perf (Extreme Performance ), High Perf (High Performance),
Perf (Performance), Balanced, Mid PWR (Mid Power), and Lite PWR (Light Power). Auto lets the BIOS
automatically configure this setting. (Default: Auto)
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S3 Save Mode
Determines whether to allow memory voltage to drop to a power-saving level when the system is in S3
state. (Default: Disabled)
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CPU Core Voltage Control
This section provides CPU voltage control options.