ASRock FM2A85X Extreme4 manual Multiplier/Voltage Change, Boost Frequency Multiplier, CPU Voltage

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Multiplier/Voltage Change

This item is set to [Auto] by default. If it is set to [Manual], you may adjust the value of Processor Frequency and Processor Voltage. However, it is recommended to keep the default value for system stability.

Boost Frequency Multiplier

For safety and system stability, it is not recommended to adjust the value of this item.

CPU Frequency Multiplier

For safety and system stability, it is not recommended to adjust the value of this item.

CPU Voltage

It allows you to adjust the value of CPU voltage. However, for safety and system stability, it is not recommended to adjust the value of this item.

CPU Voltage Offset

It allows you to adjust the value of CPU voltage offset. However, for safety and system stability, it is not recommended to adjust the value of this item.

CPU NB Frequency Multiplier

For safety and system stability, it is not recommended to adjust the value of this item.

CPU NB/GFX Voltage

It allows you to adjust the value of CPU NB/GFX voltage. However, for safety and system stability, it is not recommended to adjust the value of this item.

APU Load-line Calibration

APU Load-line Calibration helps prevent APU voltage droop when the system is under heavy load.

GFX Engine Clock

Use this to adjust GFX Engine Clock. The default value is [Auto].

DRAM Timing Configuration

DRAM Frequency

If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assigns appropriate frequency automatically.

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Contents FM2A85X Extreme4 Copyright Notice DisclaimerContents Uefi Setup Utility Package Contents IntroductionSpecifications Rear Panel I/O ConnectorAudio USBHardware Bios FeatureSupport CD MonitorPage ASRock Instant Boot Unique FeaturesASRock Extreme Tuning Utility Axtu ASRock Instant FlashASRock XFast LAN ASRock APP ChargerASRock XFast USB ASRock XFast RAMASRock Internet Flash ASRock Crashless BiosASRock OMG Online Management Guard ASRock Uefi System BrowserASRock Dehumidifier Function ASRock Easy RAID InstallerASRock Fast Boot ASRock Interactive UefiLucid Virtu Universal MVP Motherboard Layout ATXPWR1Table for Audio Output Connection I/O PanelLAN Port LED Indications Page Installation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Dual Channel Memory ConfigurationsInstalling a Dimm Notch break BreakPcie Slots Installing an expansion cardExpansion Slots PCI and PCI Express Slots Graphics Card Setup CrossFireXTM and Quad CrossFireXTM Operation GuideCrossFire Bridge Driver Installation and Setup For Windows 8 / 7 / VistaTM OSPage What does an AMD Dual Graphics system include? AMD Dual Graphics Operation GuideEnjoy the benefit of AMD Dual Graphics AMD Vision Engine Control Center Multi Monitor and Surround Display Features Multi Monitor FeatureSurround Display Feature What is HDCP? Hdcp FunctionASRock Smart Remote Installation Guide Advanced Super IO Configuration CIR Controller EnabledCIR sensors in different angles Jumpers Setup DescriptionOnboard Headers and Connectors Serial ATA3 ConnectorsConnect the remote System Panel Header ATX Power Connector Supply to this connectorATX 12V Power Connector Please connect an ATX 12V power supply to this connectorSmart Switches 12 Dr. Debug Status Code DescriptionWhat is Hot Swap Function? Serial ATA3 SATA3 Hard Disks InstallationWhat is Hot Plug Function? Hot Plug and Hot Swap Functions for SATA3 HDDsSATA3 HDD Hot Plug Feature and Operation Guide Points of attention, before you process the Hot PlugHow to Hot Plug a SATA3 HDD How to Hot Unplug a SATA3 HDDUse RAID Installation Guide to set RAID configuration Driver Installation GuideSet up Uefi Page Introduction Uefi Menu BarNavigation Keys + / Tab Enter Pgup Pgdn Home Navigation KeysMain Screen F10 F12OC Tweaker Screen Boost Frequency Multiplier Dram Timing Configuration Dram FrequencyMultiplier/Voltage Change CPU Frequency MultiplierDram Timing Control Dram Slot Power Down EnableVoltage Configuration Dram Voltage Dram Timing ControlAdvanced Screen Package C6 Mode CPU ConfigurationCore C6 Mode Cool ‘n’ QuietNorth Bridge Configuration South Bridge Configuration Easy RAID Installer Storage ConfigurationSata Mode Sata ControllerSuper IO Configuration Acpi Configuration USB Mouse Power On Acpi Hpet tableUSB 3.0 Controller USB ConfigurationUSB 2.0 Controller Legacy USB SupportSystem Browser ToolSound Effect OMGOnline Management GuardInternet Flash Network Configuration Internet SettingDehumidifier CPU Fan Setting Uefi Download ServerWould you like to save current setting user defaults? Hardware Health Event Monitoring Screen Boot From Onboard LAN Boot ScreenFast Boot Setup Prompt TimeoutFull Screen Logo Boot Failure GuardBoot Failure Guard Count AddOn ROM DisplaySecure Boot Security ScreenSave Changes and Exit Load Uefi DefaultsExit Screen Discard Changes and ExitRunning The Support CD Install Operating SystemSupport CD Information Drivers MenuInstalling OS on a HDD Larger Than 2TB Installing OS on a HDD Larger Than 2TB in RAID Mode Drv4E CtrlB5 LangengChoose Usable Physical Drive List to select Raid HDD Page Windows VistaTM 64-bit Page Windows 8 64-bit / 7 64-bit