Intel GA-N680SLI-DQ6 Robust Graphics Booster, CPU Clock Ratio Note, System Voltage Control

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English

Robust Graphics Booster

Select the options can enhance the VGA graphics card bandwidth to get higher performance.

Auto

Set Robust Graphics Booster to Auto. (Default value)

Fast

Set Robust Graphics Booster to Fast.

Turbo

Set Robust Graphics Booster to Turbo.

CPU Clock Ratio (Note)

This setup option will automatically assign by CPU detection.

The option will display "Locked" and read only if the CPU ratio is not changeable.

System Voltage Control

Determines whether to manually set the system voltages. Auto lets BIOS automatically set the system voltages as required. Manual allows all voltage control items below to be configurable. (Default: Manual)

DDR2 Voltage Control

Please note that by overclocking your system through the increase of the DDR2 voltage, damage to the memory may occur.

Supports adjustable DDR2 voltage from 1.825V to 2.575V. (Default value: Normal)

NB/PCIE Voltage

Set the voltage settings for Northbridge, its PCI Express bus voltage.

NormalSet NB/PCIE voltage to Normal. (Default value)

+0.05V~+0.20V Set NB/PCIE voltage to +0.05V~+0.20V.

SB/PCIE Voltage

Set the voltage settings for Southbridge, its PCI Express bus voltage.

NormalSupply SB/PCIE voltage as Chipset requires. (Default value)

+0.05V~+0.55V Set SB/PCIE voltage to +0.05V~+0.55V.

FSB Voltage Control

NormalSupply FSB voltage as FSB required. (Default value) +0.05V ~ +0.35V Increase FSB voltrage by 0.05V to 0.35V.

HT-Link Voltage

Set the voltage settings for the HT-Link between Southbridge and Northbridge.

Normal

Supply HT-Link voltage as HT-Link requires. (Default value)

+0.05V~+0.35V Set HT-Link voltage to +0.05V~+0.35V.

SB Standby Voltage

Set the Southbridge standby voltage.

NormalSupply standby voltage as Southbridge requires. (Default value)

+0.10V~+0.20V Set Southbridge standby voltage to +0.10V~+0.20V.

CPU Voltage Control

Supports adjustable CPU vcore. The adjustable range is dependent on CPUs. (Default value: Normal)

Please note that by overclocking your system through the increase of the CPU voltage, damage to the CPU or decrease in the CPU life expectancy may occur.

Normal CPU Vcore

Display your CPU's normal voltage.

GA-N680SLI-DQ6 Motherboard

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Contents GA-N680SLI-DQ6 Motherboard Copyright Product Manual ClassificationTable of Contents Drivers Installation Item Checklist GA-N680SLI-DQ6 Motherboard Layout Block Diagram Considerations Prior to Installation Installation NoticesInstances of Non-Warranty Preparing Your ComputerFeature Summary CPUBios English Installation of the CPU and CPU Cooler Installation of the CPUInstallation of the CPU Cooler Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards Connecting the e-SATA Cable Kit Setup of SLI Scalable Link Interface Configuration Before you beginConnecting Two Graphics Cards Graphics Card Driver Setting I/O Back Panel Introduction Connectors Introduction MICATX12V2X / ATX Power Connector PCIE12V Power Connector 6 Cpufan / Sysfan / Pwrfan Cooler Fan Power ConnectorFDD Floppy Connector Nbfan North Bridge Fan HeaderIDE IDE Connector Pwrled Battery Fpanel Front Panel JumperFaudio Front Audio Connector Cdin CD in ConnectorSpdifin S/PDIF In Connector USB1 / FUSB2 / FUSB3 Front USB Connector19 F11394 / F21394 Front Ieee 1394 Connector LPT ConnectorTPM Connector Trusted Platform Module CI Chassis Intrusion, Case OpenClrcmos Clear Cmos Status Page Setup Menu / Option Page Setup Menu Main MenuDEL Bios Setup/Dual Bios F9 Xpress Recovery2F12 Boot Menu Startup ScreenMain Menu For example Bios Ver. FAa „ Load Fail-Safe Defaults „ Load Optimized Defaults„ Set Supervisor Password „ Set User PasswordDate TimeIDE Channel 0 Master, Slave IDE Channel 2/3/4/5/6/7 MasterFloppy 3 Mode Support for Japan Area Drive aHalt on MemoryPassword Check Hard Disk Boot PriorityFirst / Second / Third Boot Device HDD S.M.A.R.T. Capability CPU Hyper-Threading NoteLimit Cpuid Max. to 3 Note No-Execute Memory ProtectNoteIntegrated Peripherals IDE Prefetch Mode Serial-ATA RAID ConfigOn-Chip IDE Channel0 NV Serial-ATA ControllerOnboard SATA-II Ctrl1 GSATAII1-0 / GSATAII1-1 connectors Onboard SATA-II Ctrl1 ModeOnboard SATA-II Ctrl2 GSATAII2-0 / GSATAII2-1 connectors Onboard SATA-II Ctrl2 ModeWhen LAN Cable Is Functioning Normally Onboard LAN Boot ROM Onboard Audio FunctionOn-Chip USB USB Keyboard SupportOnboard Parallel Port Parallel Port ModeECP Mode Use DMA USB Resume from Suspend Power-On by AlarmModem Ring On Power On By Mouse Power On By KeyboardKB Power on Password Hpet Support NotePnP/PCI Configurations Current System/CPU Temperature Current CPU/SYSTEM/POWER FAN Speed RPMCPU Warning Temperature CPU/SYSTEM/POWER FAN Fail WarningSystem Smart FAN Control CPU Smart FAN ModeCPU Smart FAN ControlNote System Clock Setting MB Intelligent TweakerM.I.TFSB-Memory Clock Mode SLI-Ready MemoryFSB-Memory Ratio CPU Host FrequencyRobust Graphics Booster CPU Clock Ratio NoteSystem Voltage Control DDR2 Voltage ControlLoad Fail-Safe Defaults Set Supervisor/User Password Save & Exit Setup Exit Without SavingEnglish Drivers Installation Install Chipset DriversSoftware Applications Driver CD InformationHardware Information Contact UsEnglish User Interface Overview Unique Software UtilitiesEasyTune 5 Introduction System requirements Xpress Recovery2 IntroductionHow to use the Xpress Recovery2 Limitations Main Screen of Xpress Recovery2Precautions How to use Dual Bios and Q-Flash Utility? Flash Bios Method IntroductionWhat is Dual Bios Technology ? Boot From Main BIOSDefault, Backup Bios Halt On Error DisableDefault, EnableBefore Use Updating the BiosMethod 1 Q-FlashTM Copy Bios completed Pass Please press any key to continue English Method 2 @BIOSTM Utility Methods and stepsEnglish Before you begin IDE Step Save and exit Bios Setup Configuring RAID set in RAID Bios YES BBS Cd bootdrv Menu Making a Sata Driver DiskInstalling Sata controller driver during OS installation ENTER=Select F3=Exit Enter= Continue R=Repair F3=Exit RAID Step Save and exit Bios Setup GA-N680SLI-DQ6 Motherboard Configuring RAID array in RAID Bios Create Array StepsGraid RDD0 Graid Stripe Status Normal 240 GB Delete Array Making a Sata Driver Disk Required for Ahci and RAID Mode Windows Setup ENTER=Select F3=Exit Enter= Continue R=Repair F3=Exit Stereo Speakers Connection and Settings 5 2- / 4- / 6- / 8- Channel Audio Function IntroductionChannel Audio Setup English English Sound Effect Configuration Enabling the DTS Digital Theater Systems function Digital PCM Output Setup Introduction of Dolby Digital LiveWindows Vista ReadyBoost Troubleshooting GA-N680SLI-DQ6 Motherboard 106 107 GA-N680SLI-DQ6 Motherboard 108 109 Contact Us Taiwan HeadquartersGigabyte Global Service System 112

GA-N680SLI-DQ6 specifications

The Intel GA-N680SLI-DQ6 is a compelling motherboard designed primarily for enthusiasts and high-performance computing, leveraging NVIDIA's nForce 680i SLI chipset. This motherboard caters to gamers and professionals who demand advanced features and exceptional performance.

One of the standout features of the GA-N680SLI-DQ6 is its support for NVIDIA SLI technology, which allows users to install multiple NVIDIA graphics cards in parallel for enhanced graphical performance. This is particularly beneficial for gamers looking to achieve high frame rates and stunning visuals in demanding titles. With this SLI capability, the motherboard supports up to four PCI Express x16 lanes, providing ample bandwidth for multiple GPUs.

The GA-N680SLI-DQ6 is built on the ATX form factor, offering a variety of expansion slots and connectivity options. Featuring four DIMM slots, the motherboard supports up to 8GB of DDR2 memory, which can be clocked at speeds up to 800 MHz. This high memory capacity is essential for multitasking and running memory-intensive applications smoothly.

In terms of storage, the motherboard provides six SATA II ports, allowing users to connect multiple hard drives for impressive storage capabilities. Additionally, it supports RAID 0, 1, 0+1, and 5 configurations, which enhances data redundancy and performance. This flexibility is attractive for users who require both speed and data security.

To enhance audio quality, the GA-N680SLI-DQ6 integrates Realtek ALC888 audio codec, delivering 7.1 channel surround sound. This is vital for gamers and media creators who need immersive sound experiences.

With an eye towards overclocking, the motherboard includes features such as robust power delivery systems and comprehensive BIOS options, enabling users to push their hardware to its limits. The onboard diagnostics LED indicators are also a significant asset, making troubleshooting straightforward.

Overall, the Intel GA-N680SLI-DQ6 stands out for its advanced SLI support, impressive memory capacity, extensive connectivity, and robust performance features, making it an excellent choice for gamers and power users looking to build a high-end PC. Its combination of cutting-edge technologies and thoughtful design characteristics ensure that it remains a relevant option in the competitive motherboard market.