Gigabyte GA-K8U-939 Cpufan / Sysfan / Pwrfan Cooler Fan Power Connector, FDD FDD Connector

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3/4/5) CPU_FAN / SYS_FAN / PWR_FAN (Cooler Fan Power Connector)

The cooler fan power connector supplies a +12V power voltage via a 3-pin power connector and possesses a foolproof connection design.

Most coolers are designed with color-coded power connector wires. A red power connector wire indicates a positive connection and requires a +12V power voltage. The black connector wire is the ground wire (GND).

Please remember to connect the power to the cooler to prevent system overheating and failure. Caution!

Please remember to connect the power to the CPU fan to prevent CPU overheating and failure.

1

 

 

 

 

 

Pin No.

Definition

 

 

 

 

 

 

 

 

 

 

1

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU_FAN

2

+12V

 

 

 

 

 

 

3

Sense

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

SYS_FAN / PWR_FAN

English

6)FDD (FDD Connector)

The FDD connector is used to connect the FDD cable while the other end of the cable connects to the FDD drive. The types of FDD drives supported are: 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB. Please connect the red power connector wire to the pin1 position.

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Hardware Installation

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Contents GA-K8U-939 Motherboard Product Manual Classification CopyrightTable of Contents Drivers Installation 939 GA-K8U-939 Motherboard LayoutBlock Diagram Page Preparing Your Computer Considerations Prior to InstallationInstallation Notices Instances of Non-WarrantyCPU Feature SummaryInstallation of the CPU Installation of the CPU and HeatsinkInstallation of the Heatsink Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards I/O Back Panel Introduction Connectors Introduction ATX12V / ATX Power Connector FDD FDD Connector 5 Cpufan / Sysfan / Pwrfan Cooler Fan Power ConnectorSATA0 / SATA1 Serial ATA Connector IDE1 / IDE2 IDE ConnectorPwrled BAT BatteryFpanel Front Panel Jumper Cdin CD In Connector Faudio Front Audio Panel ConnectorSpdifio Spdif In / Out Connector Surcen Surround Center Connector17 IR USB1 / FUSB2 Front USB ConnectorClrcmos Clear Cmos Game Game ConnectorEnglish English Main Menu Status Page Setup Menu / Option Page Setup MenuMain Menu For example GA-K8U-939 / Bios Ver. F1 „ Save & Exit Setup „ Load Optimized Defaults„ Set Supervisor Password „ Set User PasswordTime Standard Cmos FeaturesMemory Floppy 3 Mode Support for Japan AreaDrive a / Drive B Halt onPassword Check Advanced Bios FeaturesHard Disk Boot Priority First / Second / Third Boot DeviceOnChip Sata OnChip Sata ModeIntegrated Peripherals OnChip AudioOn-Chip Secondary IDE IDE DMA transfer accessOnBoard LAN Boot ROM On-Chip Primary IDEOnboard Parallel port Uart Mode SelectUR2 Duplex Mode Parallel Port ModePME Event Wake Up Power Management SetupModem Ring Resume Power on Function Resume by AlarmPCI 1 IRQ Assignment PnP/PCI ConfigurationsCurrent CPU/SYSTEM FAN Speed RPM Current CPU/System TemperaturePC Health Status Current VoltageV Vcore / DDR25V / +3.3V / +12VFrequency/Voltage Control Load Optimized Defaults Load Fail-Safe DefaultsSet Supervisor/User Password Exit Without Saving Save & Exit SetupEnglish Install Chipset Drivers Drivers InstallationSoftware Information Software ApplicationContact Us Hardware InformationEnglish EasyTune 5 Introduction Unique Software UtilitiesUser Interface Overview What is Xpress Recovery ? Xpress Recovery IntroductionHow to use the Xpress Recovery F9 For Xpress Recovery Exit and Restart Remove Backup Image  Remove backup image. Are you sure? Y/NMethod 1 Q-FlashTMUtility Flash Bios Method IntroductionBefore You Begin Task menu for Q-Flash utility Exploring the Q-FlashTM / Dual Bios utility screenTask menu for Dual Bios utility Entering the Q-FlashTMutilitySteps Using the Q-FlashTMutilityYou can repeat to Press Y on your keyboard to save and exit Exploring the Q-FlashTMutility screen Bios file becomes F4 after updating Congratulation!! You have updated Bios successfullyMethods and steps Method 2 @BIOSTM UtilityEnglish RAID Levels Serial ATA Bios Setting Utility IntroductionEntering the RAID Bios Setup Configuring the ALi RAID BiosMain Menu Create RAID 0 Striping for PerformanceEnglish Create RAID 1 Mirroring for Reliability Create Jbod for integrated Capacity Delete All RAID Settings & Partition Delete RAID Settings & PartitionRebuild RAID Array Installing the RAID drivers 5 2- / 4- / 6- / 8- Channel Audio Function Introduction Stereo Speakers Connection and SettingsChannel Audio Setup English English English Spdif Output Device Optional Device Jack-Sensing and UAJ Introduction Introduction of audio connectorsAuto-detecting Enable UAJ function Manual settingUAJ Introduction Troubleshooting English English English English English English Taiwan Headquarters Contact UsChina Shanghai
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