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.

English

13

24

131

2412

Pin No.

Definition

 

1

GND

 

2

GND

 

3

+12V

 

4

+12V

 

 

 

 

Pin No.

Definition

1

3.3V

2

3.3V

3

GND

4

VCC

5

GND

6

VCC

7

GND

8

Power Good

9

5V SB(stand by +5V)

10

+12V

11

+12V

12

3.3V(Only for 24pins ATX)

13

3.3V

14

-12V

15

GND

16

PS_ON(soft On/Off)

17

GND

18

GND

19

GND

20

-5V

21

VCC

22

VCC

23

VCC

24

GND

 

 

 

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Hardware Installation

Page 19
Image 19
Intel GA-8I915G DUO user manual ATX12V/ATX Power Connector

GA-8I915G DUO specifications

The Intel GA-8I915G DUO motherboard represents an interesting blend of performance, reliability, and modern features designed to meet the demands of users looking for a robust computing platform. Built around Intel's 915G chipset, this motherboard supports Intel's LGA 775 socket, which accommodates various processors including the Pentium 4, Pentium D, and Celeron D.

One of the standout features of the GA-8I915G DUO is its support for dual-channel DDR2 memory. With dual-channel technology, users can take advantage of enhanced memory bandwidth, resulting in improved overall system performance. The motherboard supports a maximum of 4GB of RAM, allowing for efficient multitasking and smoother operation of memory-intensive applications.

The integrated graphics capabilities of the GA-8I915G DUO are powered by Intel’s Graphics Media Accelerator 900 (GMA 900). This provides decent graphical performance suitable for general computing tasks and light gaming. The board also includes a PCI Express x16 slot, which allows for the installation of a dedicated graphics card, providing flexibility for users who require enhanced graphics performance.

Connectivity options on the GA-8I915G DUO are extensive, featuring multiple USB 2.0 ports for peripherals, as well as a Gigabit Ethernet port for high-speed networking. Additionally, the motherboard is equipped with six SATA ports, supporting RAID configurations for enhanced storage performance and data redundancy. This is particularly beneficial for users who demand reliability and efficiency in data management.

Another significant characteristic of the GA-8I915G DUO is its compatibility with various audio technologies. The onboard AC’97 audio provides a satisfactory audio experience for everyday tasks, while also supporting up to 6-channel sound output for a more immersive audio experience during multimedia playback.

The GA-8I915G DUO is designed with ease of use in mind. Its BIOS offers a variety of settings for performance tuning, allowing users to optimize their system according to their preferences. Additionally, the motherboard is built with durable components, ensuring long-lasting performance.

In conclusion, the Intel GA-8I915G DUO motherboard combines a solid feature set with reliable performance, making it an excellent choice for users who need a dependable computing platform for both everyday tasks and multimedia applications.