ASRock H87M-ITX CPU Cache Voltage Offset, System Agent Voltage Offset, CPU Integrated VR Faults

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H87M-ITX

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 system stability when overclocking.

CPU Analog IO Voltage Offset

CPU I/O Analog Voltage.

CPU Digital IO Voltage Offset

CPU I/O Digital Voltage.

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

DRAM Voltage

Use this to configure DRAM Voltage. The default value is [Auto].

PCH 1.05V Voltage

Chipset 1.05V Voltage. Use default settings for best performance.

PCH 1.5V Voltage

I/O 1.5V Voltage. Use default settings for best performance.

English

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Contents Page Disclaimer Copyright NoticeContents Uefi Setup Utility Introduction Package ContentsCPU SpecificationsLAN Bios Certifica Unique Features ASRock OMG Online Management Guard ASRock Crashless BiosASRock Easy RAID Installer ASRock XFast RAMASRock Restart to Uefi ASRock Easy Driver InstallerASRock Fast Boot ASRock Interactive UefiASRock FAN-Tastic Tuning ATXPWR1 Motherboard LayoutNo. 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 English There is 1 PCI Express slot on this motherboard Expansion Slots PCI and PCI Express SlotsCLRCMOS1 Jumpers SetupPwrbtn Power Switch Onboard Headers and ConnectorsHeader can support two ports ATX Power Connector Pin ATXPWR1 See p.10, No Pin CI1 Utilities Menu Installing DriversRunning The Support CD Drivers MenuOperation Mode TuningInstalling A-Tuning Using A-TuningXFast RAM ToolsSystem Info OC TweakerTech Service System Requirements Intel Rapid Start TechnologyConfiguring Rapid Start Setup GuideDouble-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 Installing Sunlogin remote client Configuring and Using SunloginQualcomm Atheros Security Wake On Internet Technology English Installing Sunlogin control client Using Remote Wakeup English Using Remote Control English UI Overview Intel Extreme Tuning Utility IxtuBenchmarking Manual TuningSystem Information Stress TestStyle Installing Start8Configuring Start8 Start8Control ConfigureAbout DesktopUefi Menu Bar IntroductionEND Navigation KeysActive Page on Entry Main ScreenUefi Guide Intel Turbo Boost Technology CPU Configuration CPU RatioOC Tweaker Screen Intel SpeedStep TechnologyDram Timing Configuration Long Duration Power LimitShort Duration Power Limit GT Voltage ModeDram Reference Clock Load XMP SettingDram Configuration Dram Tweaker RAS# to CAS# Delay tRCDWrite to Read Delay tWTR Command Rate CRWrite Recovery Time tWR RAS to RAS Delay tRRDTRDRDDR TREFITCKE TRDRDFivr Switch Frequency Offset Command Tri StateMRC Fast Boot Fivr Configuration Fivr Switch Frequency SignatureCPU Cache Voltage Offset CPU Integrated VR FaultsCPU Integrated VR Efficiency Mode Voltage Configuration Dram VoltageAdvanced Screen CPU Configuration Hardware Prefetcher CPU Thermal ThrottlingNo-Execute Memory Protection Intel Virtualization TechnologyChipset Configuration Front Panel Restore on AC/Power LossRender Standby Onboard HD AudioSata Controllers Storage ConfigurationSata Mode Selection Sata Aggressive Link Power ManagementHard Disk S.M.A.R.T Intel Rapid Start Technology Intel Smart Connect Technology Acpi Configuration USB Mouse Power On USB Keyboard/Remote Power OnLegacy USB Support USB ConfigurationUSB Controller USB 3.0 ControllerSecurity Device Support Trusted ComputingTools Uefi Tech ServiceEasy RAID Installer Easy Driver InstallerInternet Flash Network ConfigurationInternet Setting Instant FlashDehumidifier Period Dehumidifier CPU Fan SettingSave User Default Load User DefaultHardware Health Event Monitoring Screen CPU Fan 1 SettingChassis Fan 1 Setting Case Open FeatureSetup Prompt Timeout Boot ScreenFast Boot Boot From Onboard LANAddOn ROM Display Boot Failure GuardBoot Failure Guard Count Full Screen LogoLaunch Storage OpROM Policy Launch PXE OpROM PolicyLaunch Video OpROM Policy Security Screen Supervisor PasswordUser Password Secure BootExit Screen Contact Information