ASRock Z87 Pro4 Command Tri State, MRC Fast Boot, Fivr Switch Frequency Offset, CPU Voltage Mode

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Z87 Pro4

Command Tri State

Enable for DRAM power saving.

MRC Fast Boot

Enable Memory Fast Boot to skip DRAM memory training for booting faster.

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 Voltage Mode

Auto: For optimized settings.

Adaptive: Add voltage to the CPU when the system is under heavy load.

Override: The voltage is fixed.

CPU Override Voltage

Configure the voltage added to the CPU when the system is under heavy load.

CPU Voltage Offset

Configure the dynamic CPU voltage added to the CPU.

CPU Cache Override Voltage

Add voltage to the CPU Cache when the system is under heavy load.

CPU Cache Adaptive Voltage

Configure the voltage added to the CPU Cache when the system is under heavy load.

CPU Cache Voltage Offset

Configure the voltage for the CPU Cache. Setting the voltage higher may increase system stability when overclocking.

System Agent Voltage Offset

Configure the voltage for the System Agent. Setting the voltage higher may increase

English

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Contents Page Copyright Notice DisclaimerContents Uefi Setup Utility Security Screen Exit Screen Package Contents IntroductionSpecifications PlatformLAN Bios Certifica Unique Features ASRock XFast RAM ASRock Crashless BiosASRock Easy RAID Installer ASRock OMG Online Management GuardASRock Restart to Uefi ASRock Fast BootASRock Interactive Uefi ASRock On/Off Play TechnologyASRock Home Cloud ASRock FAN-Tastic TuningASRock Easy Driver Installer Intel No. Description I/O Panel Activity / Link LED Status Description Installation Installing the CPU English English Installing the CPU Fan and Heatsink Installing Memory Modules Dimm Dual Channel Memory ConfigurationEnglish PCIe Slot Configurations Expansion Slots PCI and PCI Express SlotsJumpers Setup CLRCMOS1Onboard Headers and Connectors Pwrbtn Power SwitchPin PLED1 Front Panel Audio Header Pin HDAUDIO1 See p.10, No ATX Power Connector Pin ATXPWR1 See p.10, No TPM Header Pin TPMS1 See p.10, No Using the HDMI-In Port Connection Diagram EnglishStep Installing Two CrossFireXTM-Ready Graphics Cards CrossFireXTM and Quad CrossFireXTM Operation GuideEnglish Driver Installation and Setup Drivers Menu Installing DriversRunning The Support CD Utilities MenuUsing A-Tuning TuningInstalling A-Tuning Operation ModeTools XFast RAMOC Tweaker System InfoTech Service Intel Rapid Start Technology System RequirementsSetup Guide Configuring Rapid StartDouble-click the Intel Rapid Start Technology Manager icon Using Rapid Start English Intel Smart Connect Technology Installing ASRock Smart Connect Utility Click Apply to enable Smart Connect Using Smart Connect English Creating a Mesh Configuring and Using MeshCentralIntel Remote Wake Technology Downloading and Installing Mesh Agent Click Install / Update Click on Power Actions Waking up a PC using mobile device Using Remote Wakeup Configuring and Using SplashtopSetup Guide Using Remote Control Accessing Data Playing Video Start8 Installing Start8Configuring Start8 StyleConfigure ControlDesktop AboutIntroduction Uefi Menu BarNavigation Keys ENDUefi Guide Main ScreenActive Page on Entry CPU Cache Ratio CPU Configuration CPU RatioOC Tweaker Screen BCLK/PCIE FrequencyGT Voltage Mode Long Duration Power LimitShort Duration Power Limit Spread SpectrumGT Adaptive Voltage Dram Timing Configuration Load XMP SettingDram Configuration GT Voltage OffsetWrite Recovery Time tWR RAS# to CAS# Delay tRCDCommand Rate CR RAS to RAS Delay tRRDCAS Write Latency tCWL Read to Precharge tRTPFour Activate Window tFAW TREFITRDWR TWRWRDRTWRWRDD TRDWRDRFivr Configuration Fivr Switch Frequency Signature Command Tri StateMRC Fast Boot Fivr Switch Frequency OffsetVoltage Configuration CPU Input Voltage CPU Integrated VR FaultsCPU Integrated VR Efficiency Mode CPU Analog IO Voltage OffsetAdvanced Screen CPU Configuration No-Execute Memory Protection Package C State SupportCPU Thermal Throttling Intel Virtualization TechnologyChipset Configuration Onboard HD Audio Restore on AC/Power LossRender Standby Front PanelSata Aggressive Link Power Management Storage ConfigurationSata Mode Selection Sata ControllersIndicators of reliability Intel Rapid Start Technology Intel Smart Connect Technology Serial Port Address Super IO ConfigurationSerial Port Infrared PortAcpi Configuration USB Keyboard/Remote Power On Ring-In Power OnRTC Alarm Power On USB Mouse Power OnUSB 3.0 Controller USB ConfigurationUSB Controller Legacy USB SupportTrusted Computing Security Device SupportTools Instant Flash Network ConfigurationInternet Setting Internet FlashLoad User Default Dehumidifier CPU Fan SettingSave User Default Dehumidifier FunctionChassis Fan 2 Setting CPU Fan 1 & 2 SettingChassis Fan 1 Setting Over Temperature ProtectionBoot From Onboard LAN Boot ScreenFast Boot Setup Prompt TimeoutFull Screen Logo Boot Failure GuardBoot Failure Guard Count AddOn ROM DisplayLaunch Video OpROM Policy Launch PXE OpROM PolicyLaunch Storage OpROM Policy Secure Boot Supervisor PasswordUser Password Security ScreenExit Screen Contact Information
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