Intel GA-8N775 user manual ATX12V / ATX Power Connector

Page 19

1/2) ATX_12V / ATX (Power Connector)

With the use of the power connector, the power supply can supply enough stable power to all the components on the motherboard. Before connecting the power connector, please make sure that all components and devices are properly installed. Align the power connector with its proper location on the motherboard and connect tightly.

The ATX_12V power connector mainly supplies power to the CPU. If the ATX_12V power connector is not connected, the system will not start.

Caution!

Please use a power supply that is able to handle the system voltage requirements. It is recommended that a power supply that can withstand high power consumption be used (300W or greater). If a power supply is used that does not provide the required power, the result can lead to an unstable system or a system that is unable to start.

If you use a 24-pin ATX power supply, please remove the small cover on the power connector on the motherboard before plugging in the power cord ; otherwise, please do not remove it.

 

 

Pin No.

Definition

3

4

1

GND

2

GND

1

2

3

+12V

 

 

4

+12V

English

13

1

Pin No.

Definition

Pin No.

Definition

 

 

1

3.3V

13

3.3V

 

 

2

3.3V

14

-12V

 

 

3

GND

15

GND

 

 

4

+5V

16

PS_ON(soft On/Off)

 

 

5

GND

17

GND

 

 

6

+5V

18

GND

 

 

7

GND

19

GND

 

 

8

Power Good

20

-5V

 

 

9

5V SB(stand by +5V)

21

+5V

 

 

10

+12V

22

+5V

24

12

11

+12V(Only for 24-pin ATX)

23

+5V (Only for 24-pin ATX)

12

3.3V(Only for 24-pin ATX)

24

GND(Only for 24-pin ATX)

 

 

- 19 -

Hardware Installation

Page 18 Page 20
Image 19
Page 18 Page 20
Contents GA-8N775 Motherboard Product Manual Classification CopyrightTable of Contents Drivers Installation GA-8N775 GA-8N775 Motherboard LayoutBlock Diagram Page Preparing Your Computer Considerations Prior to InstallationInstallation Notices Instances of Non-WarrantyCPU Feature Summary4Mbit flash ROM Installation 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 Side Speaker Out Connectors IntroductionATX12V / ATX Power Connector FDD Floppy Connector Cpufan / Sysfan Cooler Fan Power ConnectorIDE1 / IDE2 IDE Connector Pwrled Fpanel Front Panel Jumper Cdin CD Faudio Front Audio Panel ConnectorUSB1 / FUSB2 / FUSB3 Front USB Connector Spdifi Spdif In ConnectorCI Chassis Intrusion, Case Open Clrcmos Clear CmosRfid English Main Menu Status Page Setup Menu / Option Page Setup MenuF12 For Boot Menu Main Menu For example Bios Ver. E5„ PnP/PCI Configuration „ Standard Cmos Features„ Advanced Bios Features „ Power Management SetupIDE Channel 0 Master/Slave IDE Channel 1 Master/Slave Standard Cmos FeaturesDate TimeMemory Floppy 3 Mode Support for Japan AreaDrive a / Drive B Halt onBoot Up Floppy Seek Advanced Bios FeaturesHard Disk Boot Priority First / Second / Third Boot DeviceNo-Execute Memory Protect Note Password CheckCPU Hyper-Threading Limit Cpuid Max. toSPP Integrated PeripheralsSataii 2 Primary RAID IDE Secndry Slave RAIDSataii 1 Primary RAID Sataii 1 Secondary RAIDUSB Keyboard Support Onboard LAN Boot ROMParallel Port Mode On-Chip USBModem Ring On Power Management SetupPower-On by Alarm PME Event Wake UpAC Back Function Power On by MousePower On by Keyboard KB Power on PasswordINT PnP/PCI ConfigurationsPC Health Status CPU Smart FAN Control CPU Smart FAN ModeCPU Clock Ratio Note FSB Turbo ModeMB Intelligent TweakerM.I.T M. NoteTarget FSB Speed QDR System Clock ModeNew FSB Speed QDR Current FSB Speed QDRLoad Optimized Defaults Load Fail-Safe DefaultsSet Supervisor/User Password Exit Without Saving Save & Exit SetupInstall Chipset Drivers Drivers InstallationSoftware Information Software ApplicationContact Us Hardware InformationEnglish Unique Software Utilities User Interface Overview EasyTune 5 IntroductionHow to use the Xpress Recovery2 Xpress Recovery2 IntroductionSystem requirements Precautions Main Screen of Xpress Recovery2Limitations Method 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 Part Two English Exploring the Q-FlashTMutility screenBios file becomes F4 after updating Congratulation!! You have updated Bios successfullyMethods and steps Method 2 @BIOSTM UtilityEnglish To configure Sata hard drives, follow the steps below Configuring Sata Hard DrivesSPP GA-8N775 Motherboard Step Save and exit Bios Setup Configuring RAID set in RAID Bios YES Nvidia Making a Sata Driver Disk Cd bootdrv MenuInstalling Sata controller driver during OS installation NForce Storage Controller Enter= Continue R=Repair F3=Exit Solutions Configuring a bootable RAID array with Microsoft WindowsYES Appendix Stereo Speakers Connection and Settings Introduction of audio connectors5 2- / 4- / 6- / 8- Channel Audio Function Introduction Channel Audio Setup English Step Troubleshooting English English Taiwan Headquarters Contact UsChina Shanghai

GA-8N775 specifications

The Intel GA-8N775 is a motherboard that serves as an excellent platform for enthusiasts and gamers looking to build a high-performance PC. Designed to support Intel processors, this motherboard is specifically engineered to enhance performance through a range of innovative features and technologies.

One of the standout characteristics of the GA-8N775 is its support for the Intel LGA 775 socket, accommodating a variety of Pentium 4, Pentium D, and Celeron series processors. This flexibility allows users to choose from a spectrum of CPUs, facilitating upgrades and customization according to their needs.

The GA-8N775 is built on the NVIDIA nForce4 chipset, recognized for its robust performance capabilities. This chipset enhances the overall system stability and processing power, crucial for demanding applications and intensive gaming sessions. The motherboard supports dual-channel DDR2 memory, offering increased bandwidth and improved system performance. With multiple memory slots available, users can expand their memory to meet the requirements of modern applications, playing a vital role in multitasking and overall system responsiveness.

Another notable feature is the integrated NVIDIA graphics support, which allows users to enjoy decent graphics performance without the need for a dedicated GPU. However, the motherboard also includes PCI Express x16 slots, providing the flexibility for users who wish to install high-end graphics cards for superior gaming and graphical capabilities.

For storage, the GA-8N775 supports a variety of SATA connections, allowing users to connect multiple hard drives and SSDs for increased storage capacity and faster data transfer speeds. The board also features RAID support, giving users options for data redundancy and performance optimization.

In terms of connectivity, the motherboard is equipped with several USB ports, ensuring compatibility with various peripherals. Additionally, integrated audio capabilities provide satisfactory sound quality for most users, making it suitable for both gaming and multimedia applications.

The GA-8N775 is designed with upgradeability and durability in mind. Its robust PCB and numerous expansion slots ensure longevity and adaptability as technology progresses. Overall, the Intel GA-8N775 motherboard is an ideal choice for building a versatile and powerful computing system, suitable for a wide range of users, from gamers to professionals in need of reliable performance.
Top Page Image Contents