Gigabyte GA-8I925X-G user manual CPU Clock Ratio, A.2, CPU Host Clock Control

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English

2-7

MB Intelligent Tweaker(M.I.T.)

 

 

 

 

 

 

 

 

 

 

 

CMOS Setup Utility-Copyright (C) 1984-2004 Award Software

 

 

 

 

 

MB Intelligent Tweaker(M.I.T.)

 

 

 

CPU Clock Ratio

 

 

[15X]

 

 

Item Help

 

C.I.A.2

 

 

 

[Disabled]

 

Menu Level`

 

CPU Host Clock Control

 

[Disabled]

 

 

 

x CPU Host Frequency (Mhz)

 

200

 

Set CPU Ratio if CPU

 

Memory Frequency For

 

 

[Auto]

 

Ratio is unclocked

 

Memory Frequency (Mhz)

 

533

 

 

 

 

DIMM OverVoltage Control

 

[Normal]

 

 

 

 

PCI-E OverVolatge Control

 

[Normal]

 

 

 

 

CPU Voltage Control

 

 

[Normal]

 

 

 

 

Normal CPU Vcore

 

 

1.3875V

 

 

 

KLJI: Move

Enter: Select

+/-/PU/PD: Value

F10: Save

ESC: Exit

F1: General Help

 

F3: Language

F5: Previous Values

F6: Fail-Save Default

F7: Optimized Defaults

 

 

 

 

 

 

 

 

 

Incorrect using these features may cause your system broken. For power end-user use only.

CPU Clock Ratio

This setup option will automatically assign by CPU detection.

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

C.I.A.2

C.I.A.2 (CPU Intelligent Acelerator 2) is designed to detect CPU loading during software program executing, and automatically adjust CPU computing power to maximize system performance.

Disabled

Disable this function. (Default value)

Cruise

Set C.I.A.2 to Cruise. (Automatically increase CPU frequency(3%,5%,7%) by CPU

 

loading.

Sports

Set C.I.A.2 to Sports. (Automatically increase CPU frequency(5%,7%,9%) by CPU

 

loading.

Racing

Set C.I.A.2 to Racing. (Automatically increase CPU frequency(7%,9%,11%) by CPU

 

loading.

Turbo

Set C.I.A.2 to Turbo. (Automatically increase CPU frequency(13%,15%,17%) by CPU

 

loading.

Full Thrust

Set C.I.A.2 to Full Thrust. (Automatically increase CPU frequency(15%,17%,19%)

 

by CPU loading.

Warning: Stability is highly dependent on system components.

CPU Host Clock Control

Please note that if your system is overclocked and cannot restart, please wait 20 seconds for automatic system restart or clear the CMOS setup data and perform a safe restart.

Disabled

Disable CPU host clock control. (Default value)

Enabled

Enable CPU host clock control.

GA-8I925X-G Motherboard

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Contents GA-8I925X-G Motherboard Copyright Product Manual ClassificationTable of Contents Drivers Installation GA-8I925X-G Motherboard Layout GA-8I925X-GBlock Diagram Page Instances of Non-Warranty Considerations Prior to InstallationInstallation Notices Preparing Your ComputerFeature Summary CPUBios Installation of the CPU and Heatsink Installation of the CPUInstallation of the Heatsink Installation of Memory Dual Channel DDR Installation of Expansion Cards I/O Back Panel Introduction Connectors Introduction Side Speaker OutATX12V/ATX Power Connector 5 Cpufan / Sysfan / Pwrfan Cooler Fan Power Connector FDD FDD ConnectorIDE IDE Connector SATA0SB / SATA1SB / SATA2SB / SATA3SB Serial ATA ConnectorBATBattery PwrledFpanel Front Panel Jumper Azaliafp Front Audio Panel Connector Cdin CD In ConnectorUSB1 / FUSB2 Front USB Connector 15 IRClrcmos Clear Cmos Status Page Setup Menu / Option Page Setup Menu Main MenuMain Menu For example Bios Ver. F1 „ Set User Password „ Load Optimized Defaults„ Set Supervisor Password „ Save & Exit SetupTime IDE Channel 0 Master, SlaveHalt on Floppy 3 Mode Support for Japan AreaDrive a / Drive B MemoryHard Disk Boot Priority First / Second / Third Boot DevicePassword Check CPU Hyper-Threading Limit Cpuid Max. toSata RAID / Ahci Mode Integrated PeripheralsOn-Chip Primary PCI IDE Pata IDE Set to On-Chip Sata ModeOnboard LAN Boot ROM Sata Port 0/2 Set toParallel Port Mode Uart Mode SelectUR2 Duplex Mode ECP Mode Use DMAPower On by Mouse Power On by RingResume by Alarm PME Event Wake UpPower On by Keyboard KB Power on PasswordAC Back Function PnP/PCI Configurations CPU Warning Temperature Current CPU TemperatureCurrent CPU/POWER/SYSTEM FAN Speed RPM CPU/POWER/SYSEM FAN Fail WarningCPU FAN PIN Type CPU Clock Ratio A.2CPU Host Clock Control Memory Frequency Mhz CPU Host FrequencyMhzMemory Frequency For Dimm OverVoltage ControlLoad Fail-Safe Defaults Select LanguageLoad Optimized Defaults Set Supervisor/User PasswordSave & Exit Setup Exit Without SavingDrivers Installation Install Chipset DriversSoftware Applications Driver CD InformationHardware Information Contact UsEnglish Unique Software Utilities Xpress Recovery Introduction What is Xpress Recovery ?How to use the Xpress Recovery F9 For Xpress Recovery Remove Backup Image  Remove backup image. Are you sure? Y/N Exit and RestartFlash Bios Method Introduction What is Dual Bios Technology?How to use Dual Bios and Q-Flash Utility? Auto Recovery EnableDefault, Disable Wide Range Protection DisableDefault, EnableBoot From Main BIOSDefault, Backup Bios Halt On Error DisableDefault, EnableMethod 1 Q-FlashTMUtility Before You BeginEntering the Q-FlashTMutility Exploring the Q-FlashTM / Dual Bios utility screenTask menu for Dual Bios utility Task menu for Q-Flash utilityUsing the Q-FlashTMutility StepsYou can repeat to Part Two Exploring the Q-FlashTMutility screen EnglishCongratulation!! You have updated Bios successfully Bios file becomes F4 after updatingMethod 2 @BIOSTM Utility Methods and stepsEnglish Serial ATA Bios Setting Utility Introduction RAID LevelsConfiguring the Intel RAID Bios DISK/VOLUME InformationCreate RAID Volume Press Enter under Create RAID Volume to set up RAID128KB Press Enter under the Create Volume item Delete RAID Volume Installing the RAID drivers Introduction of audio connectors Stereo Speakers Connection and Settings4 2- / 4- / 6- / 8- Channel Audio Function Introduction Channel Audio Setup English Step Jack-Sensing Introduction Troubleshooting English English English English English English English English Contact Us Taiwan HeadquartersChina Shanghai

GA-8I925X-G specifications

The Gigabyte GA-8I925X-G motherboard is a notable product that caters to desktop users seeking robust performance and reliable features. Built on the Intel 925X chipset, it supports the LGA 775 socket, making it compatible with a range of Intel Pentium 4 and Pentium D processors. This compatibility allows users to take advantage of Intel's advanced Hyper-Threading technology, enhancing multitasking and process efficiency.

One of the standout features of the GA-8I925X-G is its support for dual-channel DDR2 memory. It offers four DIMM slots, allowing for a maximum RAM capacity of 4GB. The motherboard facilitates memory speeds up to 533 MHz, ensuring swift data processing and improved performance in memory-intensive applications. Users can benefit from reduced latency and enhanced memory bandwidth which is essential for gaming and heavy multitasking.

In terms of connectivity, the GA-8I925X-G is equipped with an array of ports and slots. It boasts a PCI Express x16 slot for high-performance graphics cards, ensuring compatibility with the latest GPUs. In addition to the PCI Express slots, it features several PCI slots for additional expansion cards. The board also incorporates SATA II connectors, allowing for fast data transfer rates of up to 3Gb/s. This support for Serial ATA drives offers advantages like hot-swapping and improved storage options.

The audio capabilities of the GA-8I925X-G are delivered through the integrated Realtek ALC850 sound chipset, providing 8-channel audio support for a rich audio experience. Users can enjoy high-fidelity sound whether it’s for gaming, movie watching, or music playback.

The motherboard includes Gigabit Ethernet support for high-speed networking, allowing for faster downloads, smoother streaming, and better online gaming experiences. Additionally, it comes with a range of Gigabyte's proprietary technologies, such as EasyTune and Smart Fan, facilitating overclocking adjustments and effective cooling management without compromising system stability.

The Gigabyte GA-8I925X-G also demonstrates an intelligent design, featuring durable capacitors and a robust power design which contributes to its stability and lifespan. Its combination of performance, features, and reliability makes it a compelling choice for users building a solid, high-performance PC. Overall, this motherboard stands as a testament to Gigabyte’s commitment to engineering quality products tailored for both gamers and professionals looking to maximize their computing experience.