Gigabyte GA-8I915P-D Manual - Page 42

English CPU Smart FAN Control Disabled Disable this function. Enabled When this function is enabled, CPU fan will run at different speed depending on CPU temperature. Users can adjust the fan speed with Easy Tune based on their requirements. (Default Value) CPU Smart FAN Mode This option is available only when CPU Smart FAN Control is enabled. Auto BIOS autodetects the type of CPU fan you installed and sets the optimal CPU Smart FAN control mode for it. (Default Value) Voltage Set to Voltage when you use a CPU fan with a 3-pin fan power cable. PWM Set to PWM when you use a CPU fan with a 4-pin fan power cable. Note: In fact, the Voltage option can be used for CPU fans with 3-pin or 4-pin power cables. However, some 4-pin CPU fan power cables are not designed following Intel 4-Wire fans PWM control specifications. With such CPU fans, selecting PWM will not effectively reduce the fan speed. 2-7 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2005 Award Software MB Intelligent Tweaker(M.I.T.) CPU Clock Ratio Robust Graphics Booster C.I.A. 2 CPU Host Clock Control x CPU Host Frequency (Mhz) x PCI Experss Frequency (Mhz) Memory Frequency For Memory Frequency (Mhz) DIMM OverVoltage Control PCI-E OverVoltage Control FSB OverVoltage Control CPU Voltage Control Normal CPU Vcore [15X] [Auto] [Disabled] [Disabled] 200 Auto [Auto] 533 [Normal] [Normal] [Normal] [Normal] 1.5750V Item Help Menu Level` KLJI: Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults Incorrect using these features may cause your system broken. For power end-user use only. CPU Clock Ratio This setup option will automatically assign by CPU detection. The option will display "Locked" and read only if the CPU ratio is not changeable. GA-8I915P-D Motherboard - 42 -