1) ATX_12V (+12V Power Connector)

This connector (ATX_12V) supplies the CPU operation voltage (Vcore).

If this "ATX_12V connector" is not connected, system cannot boot.

 

 

Pin No.

Definition

3

4

1

GND

2

GND

1

2

 

 

3

+12V

 

 

 

 

 

 

 

 

4

+12V

2) ATX(ATX Power)

AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard.

10

 

Pin No.

Definition

Pin No.

Definition

 

 

 

 

 

20

1

3.3V

11

3.3V

 

2

3.3V

12

-12V

 

 

 

 

3

GND

13

GND

 

 

4

VCC

14

PS_ON(softon/off)

 

 

5

GND

15

GND

 

 

6

VCC

16

GND

 

 

7

GND

17

GND

 

 

 

 

 

 

 

11

8

PowerGood

18

-5V

 

 

 

 

 

1

9

5VSB (stand by +5V)

19

VCC

 

 

10

+12V

20

VCC

 

 

3) CPU_FAN (CPU Fan Connector)

Please note, a proper installation of the CPU cooler is essential to prevent the CPU from running under abnormal condition or damaged by overheating . The CPU fan connector supports Max. current up to 600 m A.

 

Pin No.

Definition

 

 

 

1

1

GND

2

+12V

 

3

Sense

English

- 13 -

Hardware Installation Process

Page 13
Image 13
Intel 8S648-RZ-C user manual ATX12V +12V Power Connector, Atxatx Power, Cpufan CPU Fan Connector

8S648-RZ-C, 8S648-RZ specifications

The Intel 8S648-RZ and 8S648-RZ-C are advanced motherboards designed to cater to the needs of both enthusiasts and professionals seeking remarkable performance in their computing systems. Built to support the LGA 775 socket, these motherboards are compatible with a range of Intel processors, including the Pentium 4, Pentium D, and the Core 2 Duo series. This compatibility allows users to leverage the latest advancements in CPU architecture, ensuring smooth multitasking and high-performance capabilities.

One of the standout features of the 8S648-RZ and 8S648-RZ-C motherboards is their support for dual-channel DDR RAM. With up to four DIMM slots available, users can install up to 8GB of DDR2 memory, allowing for increased bandwidth and improved overall system performance. The flexibility in memory configurations ensures that users can optimize their systems to meet demanding applications, whether for gaming, content creation, or general productivity.

Integrated into these motherboards is the Intel 865G chipset, which plays a crucial role in enhancing performance and providing various connectivity options. The chipset supports Intels' Hyper-Threading Technology, enabling users to run multiple threads simultaneously, boosting overall system efficiency. Additionally, the Intel 865G offers integrated graphics capabilities, including support for DirectX 9.0, enhancing visual output without the need for a dedicated graphics card, suitable for everyday tasks and casual gaming.

In terms of storage, the 8S648-RZ and 8S648-RZ-C feature multiple SATA ports, accommodating modern storage solutions. Users can take advantage of RAID level 0, 1, and 10 configurations, enabling increased performance and data redundancy for sensitive applications. This versatility in storage options makes it suitable for both mainstream users and professionals handling large data sets or applications.

The layout of the motherboards emphasizes usability and expandability. With several PCI Express slots, users can add a range of peripherals, including additional graphics cards and sound cards, enhancing the system's capabilities. Furthermore, the boards feature several USB ports, LAN connectivity, and onboard audio, ensuring that users have everything they need for a comprehensive computing experience.

In summary, the Intel 8S648-RZ and 8S648-RZ-C motherboards deliver an impressive combination of performance, flexibility, and advanced technology. With their support for modern processors, substantial memory capacities, and a robust range of connectivity options, these motherboards remain a solid choice for users looking to build a reliable and powerful system.