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14) F_USB1 / F_USB2 (Front USB Connector)

Be careful with the polarity of the front USB connector . Check the pin assignment carefully while you connect the front USB cable, incorrect connection between the cable and connector will m ake the device unable to work or even damage it. For optional front USB cable, please contact your local dealer.

 

 

Pin No.

Definition

 

 

1

Power

 

 

 

 

 

 

2

Power

 

 

 

 

2

10

3

USBDX-

4

USB Dy-

 

 

5

USBDX+

1

9

6

USB Dy+

7

GND

 

 

 

 

 

 

 

 

8

GND

 

 

 

 

 

 

9

No Pin

 

 

 

 

 

 

10

NC

15) CLR_CMOS (Clear CMOS)

You may clear the CMOS data to its default values by this jumper. To clear CMOS, temporarily shor 1- 2 pin. Default doesn't include the "Shunter" to prevent from im proper use this jumper.

1

Open: Normal

 

1

Short: Clear CMOS

 

16) BAT (BATTERY)

+

CAUTION

Danger of explosion if batteryis incorrectlyreplaced.

Replace only with the same or equivalent type recommendedbythe manufacturer.

Dispose ofused batteries according to the manufacturer'sinstructions.

If you want to erase CMOS...

1.T urn OFF the computerand unplug the powercord.

2.Remove the battery, wait for 30 second.

3.Re-install the battery.

4.Plug the power cord and turn ON the computer.

8S648-RZ Series Motherboard

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Intel 8S648-RZ-C user manual FUSB1 / FUSB2 Front USB Connector, Clrcmos Clear Cmos

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.