Audio Setup Wizard... 5-23 RAID configurations.. 5-26 5.4.1 5.4.2 5.5 Installing hard disks.. 5-27 NVIDIA MediaShield RAID configurations. 5-28
Creating a RAID driver disk.. 5-35.

Notices

Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturers instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate this equipment.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. This class B digital apparatus complies with Canadian ICES-003.

Safety information

Electrical safety
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device. Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged. Seek professional assistance before using an adpater or extension cord. These devices could interrupt the grounding circuit. Make sure that your power supply is set to the correct voltage in your area. If you are not sure about the voltage of the electrical outlet you are using, contact your local power company. If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.

Operation safety

Before installing the motherboard and adding devices on it, carefully read all the manuals that came with the package. Before using the product, make sure all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact your dealer immediately. To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry. Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it may become wet. Place the product on a stable surface. If you encounter technical problems with the product, contact a qualified service technician or your retailer.
This symbol of the crossed out wheeled bin indicates that the product (electrical and electronic equipment) should not be placed in municipal waste. Check local regulations for disposal of electronic products.

About this guide

This user guide contains the information you need when installing and configuring the motherboard.
How this guide is organized
This guide contains the following parts: Chapter 1: Product introduction This chapter describes the features of the motherboard and the new technology it supports. Chapter 2: Hardware information This chapter lists the hardware setup procedures that you have to perform when installing system components. It includes description of the switches, jumpers, and connectors on the motherboard. Chapter 3: Powering up This chapter describes the power up sequence and ways of shutting down the system. Chapter 4: BIOS setup This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided. Chapter 5: Software support This chapter describes the contents of the support CD that comes with the motherboard package. Chapter 6: NVIDIA SLI Technology support This chapter tells how to install SLIready PCI Express graphics cards.
Where to find more information
Refer to the following sources for additional information and for product and software updates. 1. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. 2. Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer. These documents are not part of the standard package.
Conventions used in this guide
To make sure that you perform certain tasks properly, take note of the following symbols used throughout this manual. DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task. IMPORTANT: Instructions that you MUST follow to complete a task. NOTE: Tips and additional information to help you complete a task.

Push down the retention bracket lock on the retention mechanism to secure the heatsink and fan to the module base.
When the fan and heatsink assembly is in place, connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN.
CPU FAN PWM CPU FAN IN CPU FAN PWR GND

M2N-E CPU Fan Connector

Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you fail to plug this connector. This connector is backward compatible to the 3-pin CPU fan connector.

System memory

Overview
The motherboard comes with four Double Data Rate 2 (DDR2) Dual Inline Memory Modules (DIMM) sockets. A DDR2 module has the same physical dimensions as a DDR DIMM but has a 240-pin footprint compared to the 184-pin DDR DIMM. DDR2 DIMMs are notched differently to prevent installation on a DDR DIMM socket. The figure illustrates the location of the DDR2 DIMM sockets:
DIMM_B1 DIMM_B2 DIMM_A1 DIMM_A2

128 Pins

112 Pins
M2N-E 240-pin DDR2 DIMM Sockets Channel Channel A Channel B Sockets DIMM_A1 and DIMM_A2 DIMM_B1 and DIMM_B2

Memory configurations

You may install 256 MB, 512 MB, 1 GB, and 2GB unbuffered ECC/non-ECC DDR2 DIMMs into the DIMM sockets. Recommended Memory Configurations
Mode Single Channel Sockets DIMM_A1 Populated Dual-channel (1) Dual-channel (2) Populated Populated DIMM_A2 Populated Populated Populated DIMM_B1 Populated Populated Populated DIMM_B2 Populated Populated Populated
* For dual-channel memory configuration (2), you may: install identical DIMMs in all four sockets OR install an identical DIMM pair in DIMM_A1 and DIMM_B1 (yellow sockets) and another identical DIMM pair in DIMM_A2 and DIMM_B2 (black sockets) * Always use identical DDR2 DIMM pairs for dual-channel model. For optimum compatibility, we recommend that you obtain memory modules from the same vendor. Visit the ASUS website (www.asus.com) for the latest Qualified Vendors List.
Important notice on installing Windows XP 32-bit version If you install Windows XP 32-bit version Operating System (OS), the limitation of this OS version is that it may reserve a certain amount of memory space for system devices. We recommend that you install less than 3 GB system memory if you would like to work under Windows XP 32-bit version OS. The excess memory installation will not cause any usage problem, but it will not give users the benefit of manipulating this excess memory space. Visit the ASUS FAQ site for further explanation: http://support.asus.com/faq/faq. aspx?SLanguage=en-us Under General Search, make the selections as shown, then click Search. Click the article titled 4GB memory installed but less memory size detected. You also may check the URLs below for third party comments on this issue: http://dlsvr01.asus.com/pub/ASUS/mb/4GB_Rev1.pdf http://www.intel.com/support/motherboards/server/sb/cs-016594.htm

Audio 2, 4, 6, or 8-channel configuration
Port Light Blue Lime Pink Gray Black Orange Headset 2-channel Line In Line Out Mic In 4-channel Line In Front Speaker Out Mic In Rear Speaker Out 6-channel Line In Front Speaker Out Mic In Rear Speaker Out Center/Subwoofer 8-channel Line In Front Speaker Out Mic In Side Speaker Out Rear Speaker Out Center/Subwoofer
10. USB 2.0 ports 1 and 2, 3 and 4. These 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices. 11. Coaxial S/PDIF Out port. This port connects an external audio output device via an coaxial S/PDIF cable. 12. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
Floppy disk drive connector (34-1 pin FLOPPY) This connector is for the provided floppy disk drive (FDD) signal cable. Insert one end of the cable to this connector, then connect the other end to the signal connector at the back of the floppy disk drive.
Pin 5 on the connector is removed to prevent incorrect cable connection when using a FDD cable with a covered Pin 5.
FLOPPY M2N-E Floppy Disk Drive Connector
NOTE: Orient the red markings on the floppy ribbon cable to PIN 1.
IDE connector (40-1 pin PRI_IDE) The onboard IDE connector is for the Ultra DMA 133/100/66 signal cable. There are three connectors on each Ultra DMA 133/100/66 signal cable: blue, black, and gray. Connect the blue connector to the motherboards IDE connector, then select one of the following modes to configure your device.
Drive jumper setting Single device Two devices Cable-Select or Master Cable-Select Master Slave Mode of device(s) Master Slave Master Slave Cable connector Black Black Gray Black or gray
Pin 20 on the IDE connector is removed to match the covered hole on the Ultra DMA cable connector. This prevents incorrect insertion when you connect the IDE cable. Use the 80-conductor IDE cable for Ultra DMA 100/66 IDE devices.
If any device jumper is setas Cable-Select,make sure all other device jumpers have the same setting.

M2N-E IDE Connector

PRI_IDE Chapter 2: Hardware information
NVIDIA nForce 570 Ultra MCP Serial ATA connectors (7-pin SATA1 [red], SATA2 [red], SATA3 [red], SATA4 [red], SATA5 [red], SATA6 [red]) These connectors are for the Serial ATA signal cables for Serial ATA 3.0 Gb/s hard disk and optical disk drives. The Serial ATA 3.0 Gb/s is backward compatible with Serial ATA 1.5 Gb/s specification. If you installed Serial ATA hard disk drives, you can create a RAID 0, RAID 1, RAID 0+1, RAID 5, or JBOD configuration through the onboard NVIDIA MediaShield controller.
The RAID function of these connectors is set to [Disabled] by default. If you intend to create a Serial ATA RAID set using these connectors, enable the RAID Enabled item in the SATA Configuration sub-menu in the BIOS. See section 4.4.7 Onboard Device Configuration for details.

This utility is available in the support CD that comes with the motherboard package.
ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP).

Installing ASUS Update

To install ASUS Update: 1. 2. 3. Place the support CD in the optical drive. The Drivers menu appears. Click the Utilities tab, then click Install ASUS Update VX.XX.XX. See page 5-3 for the Utilities screen menu. The ASUS Update utility is copied to your system.
Quit all Windows applications before you update the BIOS using this utility.
Updating the BIOS through the Internet
To update the BIOS through the Internet: 1. Launch the ASUS Update utility from the Windows desktop by clicking Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. The ASUS Update main window appears.
Select Update BIOS from the Internet option from the dropdown menu, then click Next.
Select the ASUS FTP site nearest you to avoid network traffic, or click Auto Select. Click Next.
From the FTP site, select the BIOS version that you wish to download. Click Next. Follow the screen instructions to complete the update process.
The ASUS Update utility is capable of updating itself through the Internet. Always update the utility to avail all its features.
Updating the BIOS through a BIOS file
To update the BIOS through a BIOS file: 1. 2. Launch the ASUS Update utility from the Windows desktop by clicking Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. The ASUS Update main window appears. Select Update BIOS from a file option from the dropdown menu, then click Next.
Locate the BIOS file from the Open window, then click Open. Follow the screen instructions to complete the update process.
Creating a bootable floppy disk
Do either one of the following to create a bootable floppy disk.

DOS environment

a. Insert a 1.44MB floppy disk into the drive. b. At the DOS prompt, type format A:/S then press <Enter>.

Windows XP environment

Capacity Cylinder Head

Displays the auto-detected hard disk capacity. This item is not configurable. Shows the number of the hard disk cylinders. This item is not configurable. Shows the number of the hard disk read/write heads. This item is not configurable.

Sector

Shows the number of sectors per track. This item is not configurable.

Transfer Mode

Shows the Transfer mode. This item is not configurable.
After entering the IDE hard disk drive information into BIOS, use a disk utility, such as FDISK, to partition and format new IDE hard disk drives. This is necessary so that you can write or read data from the hard disk. Make sure to set the partition of the Primary IDE hard disk drives to active.

SATA 1, 2, 3, 4, 5, 6

While entering Setup, the BIOS automatically detects the presence of Serial ATA devices. There is a separate sub-menu for each SATA device. Select a device item then press <Enter> to display the SATA device information.
Main Phoenix-Award BIOS CMOS Setup Utility SATA 1 Extended IDE Drive Access Mode Capacity Cylinder Head Landing Zone Sector [Auto] [Auto] 0 MB Select Menu Item Specific Help Selects the type of fixed disk connected to the system.
-/+: Change Value Enter: Select SubMenu
F5: Setup Defaults F10: Save and Exit
The BIOS automatically detects the values opposite the dimmed items (Capacity, Cylinder, Head, Landing Zone and Sector). These values are not userconfigurable. These items show 0 if no SATA device is installed in the system.
Extended IDE Drive [Auto]
Selects the type of fixed disk connected to the system. Configuration options: [None] [Auto]
Sets the sector addressing mode. Configuration options: [Large] [Auto]

Capacity Cylinder

Displays the auto-detected hard disk capacity. This item is not configurable. Shows the number of the hard disk cylinders. This item is not configurable.
Shows the number of the hard disk read/write heads. This item is not configurable.

Landing Zone Sector

Shows the number of landing zone per track. This item is not configurable. Shows the number of sectors per track. This item is not configurable.

Configuration options: [Auto] [0 ns] [1 ns] [2 ns] [3 ns].[14 ns] [15 ns]

R/W Queue Bypass

Configuration options: [Auto] [2x] [4x] [8x] [16x]
Dynamic Idle Cycle Counter
Configuration options: [Auto] [Disabled] [Enabled]

Idle Cycle Limit

Configuration options: [Auto] [0 cycles] [4 cycles] [8 cycles] [16 cycles] [32 cycles] [64 cycles] [128 cycles] [256 cycles]

DCQ Bypass Maximum

Configuration options: [Auto] [0x] [1x] [2x] [3x].[14x] [15x]

DRAM Burst Length

Configuration options: [Auto] [64-byte] [32-byte]

RdPadRcvFIFO Delay

Configuration options: [Auto] [1.5] [2] [2.5] [3] [3.5]

Disable Jitter

Configuration options: [Auto] [OFF] [ON]

DRAM Bank Interleaving

Configuration options: [Disabled] [Enabled]

Bank Swizzle Mode

DRAM Timing Control

CKE Fine Delay

Configuration options: [Auto] [No delay] [1/64 MEMCLK delay] [2/64 MEMCLK delay] [3/64 MEMCLK delay] [4/64 MEMCLK delay] [5/64 MEMCLK delay].[30/64 MEMCLK delay] [31/64 MEMCLK delay]

CKE Setup Time

Configuration options: [Auto] [1/2 MEMCLK] [1 MEMCLK]

CS/ODT Fine Delay

CS/ODT Setup Time
Address/Command Fine Delay
Address/Command Setup Time

Read DQS Timing Control

Configuration options: [Auto] [No delay] [1/96 MEMCLK delay] [2/96 MEMCLK delay] [3/96 MEMCLK delay] [4/96 MEMCLK delay] [5/96 MEMCLK delay].[46/96 MEMCLK delay] [47/96 MEMCLK delay]
Write Data Timing Control
DQS Receiver Enable Timing
Configuration options: [Auto] [0 ps] [50 ps] [100 ps] [150 ps] [200 ps] [250 ps] [300 ps] [350 ps] [400 ps].[8550 ps] [8600 ps] [8650 ps] [8700 ps]

Output Driver Control

CKE Drive Strength
Configuration options: [Auto] [1.00x] [1.25x] [1.50x] [2.00x]

CS/ODT Drive Strength

Add/CMD Drive Strength

MEMCLK Drive Strength

Configuration options: [Auto] [0.75x] [1.00x] [1.25x] [1.50x]

Data Drive Strength

DQS Drive Strength

DRAM Drivers Weak Mode

Configuration options: [Auto] [Normal] [Weak]
AMD Cool n Quiet Function [Disabled]
Enables or disables the AMD Cool n Quiet technology. Configuration options: [Disabled] [Auto]

Chipset

Advanced Phoenix-Award BIOS CMOS Setup Utility Chipset Select Menu Item Specific Help
CPU<->MCP55 HT Speed CPU<->MCP55 HT Width

[5x] [16 16]

ASUSTek EZ Flash 2 BIOS ROM Utility B311 FLASH TYPE: Winbond W39V080A 8Mb LPC Current ROM Update ROM BOARD: M2NE BOARD: Unknown VER: 0122.bin VER: Unknown DATE: 05/12/2006 DATE: Unknown PATH: C:\M2N320C A: C: WIN98SE NETTERM DRIVERS RECYCLED WUTEMP NEWFOL~1 INSTALL TEST_REB <DIR> <DIR> <DIR> <DIR> <DIR> <DIR> <DIR> <DIR> <DIR>

Exit menu

The Exit menu items allow you to load the optimal or failsafe default values for the BIOS items, and save or discard your changes to the BIOS items.
Main Advanced Power Phoenix-Award BIOS CMOS Setup Utility Boot Tools Exit Select Menu Item Specific Help This option save data to CMOS and exiting the setup menu. -/+: Change Value Enter: Select Sub-menu F5: Setup Defaults F10: Save and Exit
Exit & Save Changes Exit & Discard Changes Load Setup Default Discard Changes
Pressing <Esc> does not immediately exit this menu. Select one of the options from this menu or <F10> from the legend bar to exit.

Exit & Save Changes

Once you are finished making your selections, choose this option from the Exit menu to ensure the values you selected are saved to the CMOS RAM. An onboard backup battery sustains the CMOS RAM so it stays on even when the PC is turned off. When you select this option, a confirmation window appears. Select YES to save changes and exit.
If you attempt to exit the Setup program without saving your changes, the program prompts you with a message asking if you want to save your changes before exiting. Press <Enter> to save the changes while exiting.
Exit & Discard Changes
Select this option only if you do not want to save the changes that you made to the Setup program. If you made changes to fields other than System Date, System Time, and Password, the BIOS asks for a confirmation before exiting.

Load Setup Defaults

This option allows you to load the default values for each of the parameters on the Setup menus. When you select this option or if you press <F5>, a confirmation window appears. Select YES to load default values. Select Exit & Save Changes or make other changes before saving the values to the non-volatile RAM.

Discard Changes

This option allows you to discard the selections you made and restore the previously saved values. After selecting this option, a confirmation appears. Select YES to discard any changes and load the previously saved values.
This chapter describes the contents of the support CD that comes with the motherboard package.

Software support

5.1 5.2 5.3 5.4 5.5
Installing an operating system.. 5-1 Support CD information... 5-1 Software information... 5-8 RAID configurations.. 5-26 Creating a RAID driver disk.. 5-35.

Installing an operating system
This motherboard supports Windows 2000/XP/64-bit XP operating systems (OS). Always install the latest OS version and corresponding updates to maximize the features of your hardware.
Motherboard settings and hardware options vary. Use the setup procedures presented in this chapter for reference only. Refer to your OS documentation for detailed information. Make sure that you install Windows 2000 Service Pack 4 or the Windows XP Service Pack2 or later versions before installing the drivers for better compatibility and system stability.

Support CD information

The support CD that came with the motherboard package contains the drivers, software applications, and utilities that you can install to avail all motherboard features.
The contents of the support CD are subject to change at any time without notice. Visit the ASUS website(www.asus.com) for updates.

Running the support CD

Place the support CD to the optical drive. The CD automatically displays the Drivers menu if Autorun is enabled in your computer.
Click an icon to display support CD/motherboard information

Click an item to install

If Autorun is NOT enabled in your computer, browse the contents of the support CD to locate the file ASSETUP.EXE from the BIN folder. Double-click the ASSETUP.EXE to run the CD.

Drivers menu

The drivers menu shows the available device drivers if the system detects installed devices. Install the necessary drivers to activate the devices.
Nvidia Chipset Driver Program AMD Cool n Quiet Driver
Installs the NVIDIA Chipset drivers for the NVIDIA nForce 570 Ultra chipset. Installs the AMD Cool n Quiet technology driver.
SoundMAX ADI1988 Audio Driver USB 2.0 Driver
Installs the SoundMAX ADI1988 audio driver and application. Installs the Universal Serial Bus 2.0 (USB 2.0) driver.

Utilities menu

The Utilities menu shows the applications and other software that the motherboard supports.
ASUS Cool n Quiet Utility ASUS PC Probe II
Installs the AMD Cool n Quiet software. This smart utility monitors the fan speed, CPU temperature, and system voltages, and alerts you of any detected problems. This utility helps you keep your computer in healthy operating condition.

Displays the ASUS Technical Support Request Form that you have to fill out when requesting technical support.

Software information

Most of the applications in the support CD have wizards that will conveniently guide you through the installation. View the online help or readme file that came with the software application for more information.

Cool n Quiet! Technology

The motherboard supports the AMD Cool n Quiet! Technology that dynamically and automatically change the CPU speed, voltage, and amount of power depending on the task the CPU performs.
Enabling Cool n Quiet! Technology
To enable Cool n Quiet! Technology: 1. 2. 3. 4. 5. Turn on the system and enter BIOS by pressing the <Del> key during the Power On Self-Tests (POST). Go to Advanced -> CPU Configuration -> AMD K8 Cool nQuiet Control and set it to [Enabled]. See section 4.4 Advanced Menu. In the Power menu, select the item ACPI 2.0 Support and set it to [Enabled]. See section 4.5 Power Menu. Save your changes and exit BIOS Setup. Reboot your computer and set your Power Option Properties depending on your operating system.

Windows 2000/XP

1. 2. 3. 4. 5. 6. From the Windows 2000/XP operating system, click the Start button. Select Settings, then Control Panel. Make sure the Control Panel is set to Classic View. Double-click the Display icon in the Control Panel then select the Screen Saver tab. Click the Power. button. The following dialog box appears. From the Power schemes combo list box, select Minimal Power Management. Click OK to effect settings.
Make sure to install the Cool n Quiet! driver and application before using this feature.
Make sure to install the AMD Cool n Quiet! driver and application before using this feature. The AMD Cool n Quiet! technology feature works only with the AMD heatsink and fan assembly with monitor chip If you purchased a separate heatsink and fan package, use the ASUS Q-Fan technology feature to automatically adjust the CPU fan speed according to your system loading.
Launching the Cool n Quiet! software
The motherboard support CD includes the Cool n Quiet! software that enables you to view your systems real-time CPU Frequency and voltage.
Make sure to install the Cool n Quiet! software from the motherboard support CD. Refer to section 5.2.3 Utilities menu for details.
To launch the Cool n Quiet! program: 1. 2. 3. If you are using Windows 98SE/Me/2000, click the Start button. Select Programs-> ASUS -> Cool & Quiet -> Cool & Quiet. If you are using Windows XP, click the Start button. Select All Programs-> ASUS -> Cool & Quiet -> Cool & Quiet. The Cool n Quiet! technology screen appears and displays the current CPU Frequency and CPU Voltage.

OS configuration

To configure ASUS Music Alarm in Windows Place the support CD into the optical drive. Click the Utilities tab and choose ASUS Music Alarm to install the utility. Insert an audio CD into the optical drive. Launch the ASUS Music Alarm application by going to Start > ASUS > ASUS Music Alarm. The main window appears.
Alarm information section shows the alarm time and days Music section shows the drive letter of the chosen optical drive and the starting track number to use as music alarm
Minimize button Exit button
Options section shows playing options
Click the arrow ( ) next to Time for Next Alarm in the Alarm information section. The Alarm Time Setting panel appears. Set the days and time of the alarm, or enable/disable the Music Alarm feature. When done, click OK.
Click the arrow ( ) next to Music in the Music section. The Music Selection panel appears. Select the optical storage device, then choose the starting CD track number from which you would like the music alarm to play. When done, click OK.
Click the arrow ( ) next to Options in the Options section. The Options panel appears. Disable or select the Repeat mode, then specify the length of the alarm music to play. Set the desired volume. When done, click OK.
After you have finished making all the required settings, turn off the system.

Adjusting the volume

To adjust the volume while the music alarm is playing: Use the <Up> or <Down> arrow key to increase or decrease the volume.
Turning off the music alarm
To turn off the music alarm: Press any key to stop playing the CD and turn off the system.
While the music alarm is playing, the system wake-up features (LAN, keyboard, mouse, PCI/PCIE device, modem) are deactivated. If the system loses connection or if it does not detect any optical drive or audio CD, the ASUS Music Alarm is automatically disabled/turned off. While the music alarm is playing, the optical drive front panel functions are automatically disabled. The ASUS Music Alarm works only when the system is off.
This feature allows you to minimize the power consumption of your computer whenever you are away. Enable this feature for minimum power consumption and a more quiet system operation. After installing AI Nap from the bundled support CD, you can launch the utility by double-clicking the AI Nap icon on the Windows OS taskbar. Click Yes on the confirmation screen.
To exit AI Nap mode, press the system power or mouse button then click Yes on the confirmation screen.

This screen helps you adjust microphone volume. You will be asked to read pre-written text to allow the AudioWizard to adjust the volume as you speak.

Audio preferences

Click the icon to go to the Preferences page. This page allows you to change various audio settings.

General options

Click the General tab to choose your playback and recording devices, enable/ disable the AudioESP feature, and enable/disable digital output.

Microphone options

Click the Listening Environment tab allows you to optimize your microphone input settings.

RAID configurations

The motherboard comes with the NVIDIA nForce 570 Ultra MultiShield RAID controllers that allow you to configure Serial ATA hard disk drives as RAID sets. The motherboard supports the following RAID configurations. RAID 0 (Data striping ) optimizes two identical hard disk drives to read and write data in parallel, interleaved stacks. Two hard disks perform the same work as a single drive but at a sustained data transfer rate, double that of a single disk alone, thus improving data access and storage. Use of two new identical hard disk drives is required for this setup. RAID 1 (Data mirroring ) copies and maintains an identical image of data from one drive to a second drive. If one drive fails, the disk array management software directs all applications to the surviving drive as it contains a complete copy of the data in the other drive. This RAID configuration provides data protection and increases fault tolerance to the entire system. Use two new drives or use an existing drive and a new drive for this setup. The new drive must be of the same size or larger than the existing drive. RAID 0+1 is data striping and data mirroring combined without parity (redundancy data) having to be calculated and written. With the RAID 0+1 configuration you get all the benefits of both RAID 0 and RAID 1 configurations. Use four new hard disk drives or use an existing drive and three new drives for this setup. RAID 5 stripes both data and parity information across three or more hard disk drives. Among the advantages of RAID 5 configuration include better HDD performance, fault tolerance, and higher storage capacity. The RAID 5 configuration is best suited for transaction processing, relational database applications, enterprise resource planning, and other business systems. Use a minimum of three identical hard disk drives for this setup. JBOD (Spanning ) stands for Just a Bunch of Disks and refers to hard disk drives that are not yet configured as a RAID set. This configuration stores the same data redundantly on multiple disks that appear as a single disk on the operating system. Spanning does not deliver any advantage over using separate disks independently and does not provide fault tolerance or other RAID performance benefits.

Entering the NVIDIA MediaShield RAID utility
To enter the NVIDIA RAID utility: 1. Boot up your computer. 2. During POST, press <F10> to display the main menu of the utility.
The RAID BIOS setup screens shown in this section are for reference only, and may not exactly match the items on your screen.
NVIDIA RAID Utility Oct - Define a New Array RAID Mode: Striping Free Disks Loc Disk Model Name 1.0.M 1.1.M 2.0.M 2.1.M XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX [] Add Striping Block: Optimal
Array Disks Loc Disk Model Name

[] Del

[F6] Back

[F7] Finish

[TAB] Navigate

[] Select

[ENTER] Popup
At the bottom of the screen are the navigation keys. These keys allow you to move through and select menu options.

Creating a RAID Volume

To create a RAID volume: 1. From the NVIDIA RAID utility Define a New Array menu, select RAID Mode then press <Enter>. The following submenu appears. Use the up or down arrow keys to select a RAID mode then press <Enter>.
Mirroring Striping Stripe Mirroring Spanning
Press <TAB> select the Striping Block then press <Enter>. The following submenu appears:
8K 16K 32K 64K 128K Optim
If you selected Striping or Stripe Mirroring, use the up or down arrow keys to select the stripe size for your RAID 0 array then press <Enter>.The available values range from 8 KB to 128 KB. The default selection is 128 KB. The strip value should be chosen based on the planned drive usage. 8 /16 KB - low disk usage 64 KB - typical disk usage 128 KB - performance disk usage
TIP: For server systems, we recommend using a lower array block size. For multimedia computer systems used mainly for audio and video editing, we recommend a higher array block size for optimum performance.
3.` Press <TAB> to select the Free Disks area. Use the left or right arrow keys to assign the array disks. 4. Press <F7> to create RAID set. The following message box appears.

Clear disk data?

[Y] YES
Press <Y> to clear the selected disks or <N> to proceed without clearing the disks. The following screen appears.
Take caution in using this option. All data on the RAID drives will be lost!
NVIDIA RAID Utility Oct - Array List Boot No Id 4 Status Healthy Vendor NVIDIA Array Model Name MIRROR XXX.XXG

Safety information

Electrical safety
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device. Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged. Seek professional assistance before using an adapter or extension cord. These devices could interrupt the grounding circuit. Make sure that your power supply is set to the correct voltage in your area. If you are not sure about the voltage of the electrical outlet you are using, contact your local power company. If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.

Operation safety

Before installing the motherboard and adding devices on it, carefully read all the manuals that came with the package. Before using the product, make sure all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact your dealer immediately. To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry. Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it may become wet. Place the product on a stable surface. If you encounter technical problems with the product, contact a qualified service technician or your retailer.
The symbol of the crossed out wheeled bin indicates that the product (electrical and electronic equipment) should not be placed in municipal waste. Check local regulations for disposal of electronic products.

About this guide

This user guide contains the information you need when installing and configuring the motherboard.
How this guide is organized
This manual contains the following parts: Chapter 1: Product introduction This chapter describes the features of the motherboard and the new technology it supports. Chapter 2: Hardware information This chapter lists the hardware setup procedures that you have to perform when installing system components. It includes description of the switches, jumpers, and connectors on the motherboard. Chapter 3: Powering up This chapter describes the power up sequence, the vocal POST messages, and ways of shutting down the system. Chapter 4: BIOS setup This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided. Chapter 5: Software support This chapter describes the contents of the support CD that comes with the motherboard package. Chapter 6: NVIDIA SLI technology support This chapter tells how to install SLI-ready PCI Express graphics cards.

USBPW12

1394_USB34

LAN_USB12

USBPW34

EATXPWR

AUDIO2 AUDIO1

Attansic F1

DDR2 DIMM_A2 (64 bit,240-pin module)
DDR2 DIMM_B2 (64 bit,240-pin module)

Socket AM2

30.5cm(12.0in)

FP_AUDIO

PCIEX16_1

CM6501

SEC_IDE PRI_IDE

SPDIF_OUT

PCIEX1_1 PCIEX1_2

PCIEX16_2

Super I/O

PCI1 PCI2

USBPW56 USBPW78

4Mb BIOS

SATA1 SATA2 SATA3 SATA4
CR2032 3V Lithium Cell CMOS Power

CHASSIS

IE1394_1

FLOPPY

CHA_FAN

Nvidia NF500 SLI

PWR_FAN

Layout Contents

2-10 2-17 2-18 2-18
Slots Page 1. DDR2 DIMM slots 2. PCI slots 3. PCI Express x16 slot 4. PCI Express x1 slot
Slots Page 1. CLRTC (3-pin CLRTC1) 2. USB device wake-up (3-pin USBPW12, USBPW34, USBPW56, USBPW78, USBPW910) 3. Keyboard Power (3-pin KBPWR) 2-19 2-20 2-21
Rear panel connectors Page 1. PS/2 mouse port (green) 2. Parallel port 3. Serial (COM) port 4. IEEE 1394a port 5. LAN (RJ-45) port 6. Line In port (light blue) 7. Microphone port (pink) 8. Line Out port (lime) 9. USB 2.0 ports 3 and 4 10. USB 2.0 ports 1 and 2 11. Coaxial S/PDIF out port 12. PS/2 keyboard port (purple) 2-22 2-22 2-22 2-22 2-22 2-22 2-22 2-22 2-23 2-23 2-23 2-23
Internal connectors Page 1. Floppy disk drive connector (34-1 pin FLOPPY) 2. Primary/Secondary IDE connector (40-1 pin PRI_IDE, SEC_IDE) 3. nForce 500 SLI Serial ATA connectors (7-pin SATA1, SATA2, SATA3, SATA4) 4. CPU fan connector (3-pin CPU_FAN) 5. Power fan connector (3-pin PWR_FAN) 6. Chassis fan connector (3-pin CHA_FAN) 7. USB headers (10-1 USB56, USB78) 8. IEEE 1394a port connector (10-1 pin IE1394_1) 9. ATX power connector (24-pin EATXPWR1) 10. ATX 12V power connector (4-pin ATX12V1) 11. Internal audio connectors (4-pin CD/AUX) 12. Front panel audio connector (10-1 pin FP_AUDIO) 13. System panel connector (20-8 pin PANEL) 2-23 2-24 2-25 2-26 2-26 2-26 2-27 2-27 2-28 2-28 2-29 2-29 2-30
System power LED (2-pin LED) Hard disk drive activity LED (2-pin IDE_LED) System warning speaker (4-pin SPEAKER) ATX power button/soft-off button (2-pin PWR) Reset button (2-pin RESET)
Central Processing Unit (CPU)
The motherboard comes with a 940-pin AM2 socket designed for the AMD Athlon 64 X2/AMD Athlon 64 FX/AMD Athlon 64 and AMD Sempron processors.
Make sure you use a CPU is designed for the AM2 socket. The CPU fits in only one correct orientation. DO NOT force the CPU into the socket to prevent bending the connectors on the socket and damaging the CPU!

Installing the CPU

To install a CPU: Locate the CPU socket on the motherboard.

M2N-E SLI CPU Socket M2

Unlock the socket by pressing the lever sideways, then lift it up to a 90 angle.

Socket lever

Make sure that the socket lever is lifted up to a 90 angle; otherwise, the CPU will not fit in completely.
Position the CPU above the socket such that the CPU corner with the gold triangle matches the socket corner with a small triangle.
Gold triangle Small triangle
When the CPU is in place, push down the socket lever to secure the CPU. The lever clicks on the side tab to indicate that it is locked. Install a CPU heatsink and fan following the instructions that came with the heatsink package.
Installing the heatsink and fan
The the AMD Athlon FX, AMD Athlon 64, AMD Sempron or AMD Athlon X2 processor require a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance.
Make sure that you use only qualified heatsink and fan assembly.
Follow these steps to install the CPU heatsink and fan. 1. Place the heatsink on top of the installed CPU, making sure that the heatsink fits properly on the retention module base.
The retention module base is already installed on the motherboard upon purchase. You do not have to remove the retention module base when installing the CPU or installing other motherboard components. If you purchased a separate CPU heatsink and fan assembly, make sure that a Thermal Interface Material is properly applied to the CPU heatsink or CPU before you install the heatsink and fan assembly.
CPU Fan CPU Heatsink Retention Module Base

Retention bracket

Retention bracket lock
Your boxed CPU heatsink and fan assembly should come with installation instructions for the CPU, heatsink, and the retention mechanism. If the instructions in this section do not match the CPU documentation, follow the latter.
Attach one end of the retention bracket to the retention module base.
Align the other end of the retention bracket (near the retention bracket lock) to the retention module base. A clicking sound denotes that the retention bracket is in place.
Make sure that the fan and heatsink assembly perfectly fits the retention mechanism module base, otherwise you cannot snap the retention bracket in place.
Push down the retention bracket lock on the retention mechanism to secure the heatsink and fan to the module base.
When the fan and heatsink assembly is in place, connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN.
GND CPU FAN PWR CPU FAN IN CPU FAN PWM

USB56 1

USB+5V USB_P5USB_P5+ GND

USB+5V USB_P7USB_P7+ GND

M2N-E SLI USB 2.0 Connectors Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! The USB module is purchased separately.
IEEE 1394a port connector (10-1 pin IE1394_1) This connector is for a IEEE 1394a port. Connect the IEEE 1394a module cable to this connector, then install the module to a slot opening at the back of the system chassis.

+12V TPB1+ GND TPA1+

IE1394_1 M2N-E SLI IEEE 1394a Connector

GND +12V TPB1GND TPA1-

The IEEE 1394a module is purchased separately.
USB+5V USB_P8USB_P8+ GND NC
USB+5V USB_P6 USB_P6+ GND NC
ATX power connectors (24-pin EATXPWR1,4-pin ATX12V) These connectors are for an ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.
Do not forget to connect the 4-pin ATX +12 V power plug; otherwise, the system will not boot. Use of a PSU with a higher power output is recommended when configuring a system with more power-consuming devices. The system may become unstable or may not boot up if the power is inadequate. Make sure that your power supply unit (PSU) can provide at least the minimum power required by your system. See the table below for details. ATX12V EATXPWR

GND +12V DC

M2N-E SLI CPU ATX Power Connector
+3 Volts -12 Volts Ground PSON# Ground Ground Ground -5 Volts +5 Volts +5 Volts +5 Volts Ground
+3 Volts +3 Volts Ground +5 Volts Ground +5 Volts Ground Power OK +5V Standby +12 Volts +12 Volts +3 Volts
Internal audio connectors (4-pin CD) These connectors allow you to receive stereo audio input from sound sources such as a CD-ROM, TV-tuner, or MPEG card.

CD (black)

Right Audio Channel Ground Ground Left Audio Channel
M2N-E SLI CPU Internal Audio Connector
Front panel audio connector (10-1 pin FP_AUDIO) This connector is for a chassis-mounted front panel audio I/O module that supports either HD or legacy AC 97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.

AGND +5VA BLINE_OUT_R

M2N-E SLI Front panel audio connector
Digital audio connector (4-1 pin SPDIF) This connector is for an additional Sony/Philips Digital Interface (S/ PDIF) port(s). Connect the S/PDIF Out module cable to this connector, then install the module to a slot opening at the back of the system chassis.

This chapter describes the power up sequence and ways of shutting down the system.

Powering up

3.1 3.2
Powering off the computer... 3-2.
Starting up for the first time.. 3-1

1. 2. 3. 4. 5. 6.

Starting up for the first time
After making all the connections, replace the system case cover. Be sure that all switches are off. Connect the power cord to the power connector at the back of the system chassis. Connect the power cord to a power outlet that is equipped with a surge protector. Turn on the devices in the following order: a. Monitor b. External SCSI devices (starting with the last device on the chain) c. System power After applying power, the system power LED on the system front panel case lights up. For systems with ATX power supplies, the system LED lights up when you press the ATX power button. If your monitor complies with green standards or if it has a power standby feature, the monitor LED may light up or switch between orange and green after the system LED turns on. The system then runs the power-on self tests or POST. While the tests are running, the BIOS beeps or additional messages appear on the screen. If you do not see anything within 30 seconds from the time you turned on the power, the system may have failed a power-on test. Check the jumper settings and connections or call your retailer for assistance. At power on, hold down the <Del> key to enter the BIOS Setup. Follow the instructions in Chapter 4.
Powering off the computer
Using the OS shut down function
If you are using Windows 2000: 1. Click the Start button then click Shut Down. 2. Make sure that the Shut Down option button is selected, then click the OK button to shut down the computer. 3. The power supply should turn off after Windows shuts down.
If you are using Windows XP: 1. Click the Start button then select Turn Off Computer. 2. Click the Turn Off button to shut down the computer. 3. The power supply should turn off after Windows shuts down.

e. Press <Enter>, then follow screen instructions to continue. Copy the original or the latest motherboard BIOS file to the bootable floppy disk.

4.1.2 Updating the BIOS

The Basic Input/Output System (BIOS) can be updated using the AwardBIOS Flash Utility. Follow these instructions to update the BIOS using this utility. 1. Download the latest BIOS file from the ASUS web site. Rename the file to m2nesli.bin and save it to a floppy disk.
Save only the updated BIOS file in the floppy disk to avoid loading the wrong BIOS file.
Copy the AwardBIOS Flash Utility (awdflash.exe) from the Software folder of the support CD to the floppy disk with the latest BIOS file. Boot the system in DOS mode using the bootable floppy disk you created earlier.
4. When the A:> appears, replace the bootable floppy disk with the floppy disk containing the new BIOS file and the Award BIOS Flash Utility. 5. At the prompt, type awdflash then press <Enter>. The Award BIOS Flash Utility screen appears.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program:
Message: Please input File Name!
Type the BIOS file name in the File Name to Program field, then press <Enter>.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli.bin
Message: Do You Want To Save Bios (Y/N)
Press <N> when the utility prompts you to save the current BIOS file. The following screen appears. The utility verifies the BIOS file in the floppy disk and starts flashing the BIOS file.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli.bin Program Flashing Memory - OFE00 OK

Write OK

No Update

Write Fail

Warning: Dont Turn Off Power Or Reset System!

Do not turn off or reset the system during the flashing process!
The utility displays a Flashing Complete message indicating that you have successfully flashed the BIOS file. Remove the floppy disk then press <F1> to restart the system.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli.bin Flashing Complete Press <F1> to Continue

Write OK F1 Reset

4.1.3 Saving the current BIOS file
You can use the AwardBIOS Flash Utility to save the current BIOS file. You can load the current BIOS file when the BIOS file gets corrupted during the flashing process.
Make sure that the floppy disk has enough disk space to save the file.
To save the current BIOS file using the AwardBIOS Flash Utility: 1. Follow steps 1 to 6 of the previous section. 2. Press <Y> when the utility prompts you to save the current BIOS file. The following screen appears.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli.bin Save current BIOS as:

Message:

Type a filename for the current BIOS file in the Save current BIOS as field, then press <Enter>.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli.bin Checksum: DAD6H Save current BIOS as: m2nesli2.bin

Message: Please Wait!

4. The utility saves the current BIOS file to the floppy disk, then returns to the BIOS flashing process.
AwardBIOS Flash Utility for ASUS V1.01 (C) Phoenix Technologies Ltd. All Rights Reserved For NF-CK804-M2N-E SLI DATE: 11/18/2004 Flash Type - SST 49LF004A/B /3.3V File Name to Program: m2nesli2.bin Now Backup System BIOS to File!
4.1.4 ASUS CrashFree BIOS 3 utility
The ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to restore the BIOS file when it fails or gets corrupted during the updating process. You can update a corrupted BIOS file using the motherboard support CD, floppy, or USB flash disk that contains the updated BIOS file.
Prepare the motherboard support CD, floppy, or USB flash disk containing the updated motherboard BIOS before using this utility.
Recovering the BIOS from the support CD
To recover the BIOS from the support CD: 1. 2. 3. Turn on the system. Insert the motherboard support CD to the optical drive. The utility displays the following message and automatically checks the CD for the BIOS file.

4.5.2 ACPI APIC Support [Enabled]
Allows you to enable or disable the Advanced Configuration and Power Interface (ACPI) support in the Application-Specific Integrated Circuit (ASIC). When set to Enabled, the ACPI APIC table pointer is included in the RSDT pointer list. Configuration options: [Disabled] [Enabled]

4.5.3 APM Configuration

Power Phoenix-Award BIOS CMOS Setup Utility Select Menu Item Specific Help Press [ENTER] to select whether or not to restart the system after AC power loss.
APM Configuration Restore on AC Power Loss PWR Button < 4 secs Power On By PCI/PCIE Devices Power On By External Modems Power On By RTC Alarm x Date (of Month) Alarm x Alarm Time (hh:mm) HPET Support Power Up By PS/2 Mouse Power Up By PS/2 Keyboard [Power-Off] [Instant-Off] [Disabled] [Disabled] [Disabled] : 0 : 0 [Enabled] [Disabled] [Disabled]
Restore on AC Power Loss [Power-Off]
Allows you to enable or disable the Restore on AC Power Loss function. Configuration options: [Power-Off] [Power-On]
PWR Button < 4 secs [Instant-Off]
Allows you to set the event after the power button is pressed for more than 4 seconds. Configuration options: [Suspend] [Instant-Off]
Power On By PCI/PCIE Devices [Disabled]
When set to [Enabled], this parameter allows you to turn on the system through a PCI LAN or modem card. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: [Disabled] [Enabled]
Power On By External Modems [Disabled]
This allows either settings of [Enabled] or [Disabled] for powering up the computer when the external modem receives a call while the computer is in Soft-off mode. Configuration options: [Disabled] [Enabled]
The computer cannot receive or transmit data until the computer and applications are fully running. Thus, connection cannot be made on the first try. Turning an external modem off and then back on while the computer is off causes an initialization string that turns the system power on.
Power On By RTC Alarm [Disabled]
Allows you to enable or disable RTC to generate a wake event. When this item is set to Enabled, the items Date of Month Alarm and Time (hh:mm:ss) Alarm items become user-configurable with set values. Configuration options: [Disabled] [Enabled]

Date of Month Alarm [Disabled]
To set the date of alarm, highlight this item and press <Enter> to display the Day of Month Alarm pop-up menu. Key-in a value within the specified range then press <Enter>. Configuration options: [Min=0] [Max=31]
Time (hh:mm) Alarm [Disabled]
To set the time of alarm: 1. Highlight this item and press <Enter> to display a pop-up menu for the hour field. 2. 3. 4. 5. 6. Key-in a value (Min=0, Max=23), then press <Enter>. Press <TAB> to move to the minutes field then press <Enter>. Key-in a minute value (Min=0, Max=59), then press <Enter>. Press <TAB> to move to the seconds field then press <Enter>. Key-in a value (Min=0, Max=59), then press <Enter>.

HPET Support [Enabled]

Allows you to enable or disable the HPET Support. Configuration options: [Disabled] [Enabled]
Power Up By PS/2 Mouse [Disabled]
When set to [Enabled], this parameter allows you to use the PS/2 mouse to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: [Disabled] [Enabled]
Power On By PS/2 Keyboard [Disabled]
Allows you to disable the Power On by PS/2 keyboard function or set specific keys on the PS/2 keyboard to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: [Disabled] [Space Bar] [Ctrl-ESC] [Power Key]

4.5.4 Hardware Monitor

The items in this sub-menu displays the hardware monitor values automatically detected by the BIOS. It also allows you to change CPU Q-Fan feature-related parameters. Select an item then press <Enter> to display the configuration options.
Power Phoenix-Award BIOS CMOS Setup Utility Select Menu Item Specific Help Press [Enter] to enable or disable
Hardware Monitor CPU Q-Fan Control x CPU Q-Fan Profile Chassis Q-Fan Control x Chassis Q-Fan Profile Vcore Voltage 3.3V Voltage 5V Voltage 12V Voltage CPU Temperature M/B Temperature CPU FAN Speed CHASSIS FAN Speed Power FAN Speed CPU Fan Speed warning F1:Help ESC: Exit : Select Item : Select Menu [Disabled] Performance [Disabled] Performance [1.36V] [3.31V] [4.97V] [11.90V] 45C 36C 3260 RPM 0 RPM 0 RPM [800 RPM] -/+: Change Value Enter: Select Sub-menu

Allows you to create an NVIDIA Serial ATA RAID driver disk for a 32-bit 2000/XP/2003 system.
Make NV SATA/RAID 64bit XP Driver Make NV SATA/RAID 64bit 2003 Driver
Allows you to create an NVIDIA Serial ATA RAID driver disk for a 64-bit XP/2003 system.

5.2.5 Manuals menu

The Manuals menu contains a list of supplementary user manuals. Click an item to open the folder of the user manual.
Most user manual files are in Portable Document Format (PDF). Install the Adobe Acrobat Reader from the Utilities menu before opening a user manual file. Some user manuals listed in this menu may not be applicable for this motherboard model.

NVIDIA RAID Users Guide

Allows you to open the NVIDIA RAID Users Guide.
5.2.6 ASUS Contact information
Click the Contact tab to display the ASUS contact information. You can also find this information on the inside front cover of this user guide.

5.2.7 Other information

The icons on the top right corner of the screen give additional information on the motherboard and the contents of the support CD. Click an icon to display the specified information.

Motherboard Info

Displays the general specifications of the motherboard.

Browse this CD

Displays the support CD contents in graphical format.

Technical support Form

Displays the ASUS Technical Support Request Form that you have to fill out when requesting technical support.

Filelist

Displays the contents of the support CD and a brief description of each in text format.

Software information

Most of the applications in the support CD have wizards that will conveniently guide you through the installation. View the online help or readme file that came with the software application for more information.
5.3.1 Cool n Quiet! Technology
The motherboard supports the AMD Cool n Quiet! Technology that dynamically and automatically change the CPU speed, voltage, and amount of power depending on the task the CPU performs.
Enabling Cool n Quiet! Technology
To enable Cool n Quiet! Technology: 1. 2. 3. 4. Turn on the system and enter BIOS by pressing the <Del> key during the Power On Self-Tests (POST). Go to Advanced -> CPU Configuration -> AMD Cool nQuiet Function and set it to [Enabled]. See section 4.4 Advanced Menu. Save your changes and exit BIOS Setup. Reboot your computer and set your Power Option Properties depending on your operating system.

Windows 2000/XP

1. 2. 3. 4. 5. 6. From the Windows 2000/XP operating system, click the Start button. Select Settings, then Control Panel. Make sure the Control Panel is set to Classic View. Double-click the Display icon in the Control Panel then select the Screen Saver tab. Click the Power. button. The following dialog box appears. From the Power schemes combo list box, select Minimal Power Management. Click OK to effect settings.

Make sure to install the Cool n Quiet! driver and application before using this feature.
The AMD Cool n Quiet! technology feature works only with the AMD heatsink and fan assembly with monitor chip If you purchased a separate heatsink and fan package, use the ASUS Q-Fan technology feature to automatically adjust the CPU fan speed according to your system loading.
Launching the Cool n Quiet! software
The motherboard support CD includes the Cool n Quiet! software that enables you to view your systems real-time CPU Frequency and voltage.
Make sure to install the Cool n Quiet! software from the motherboard support CD. Refer to section 5.2.3 Utilities menu for details.
To launch the Cool n Quiet! program: 1. 2. 3. If you are using Windows 2000, click the Start button. Select Programs-> ASUS -> Cool & Quiet -> Cool & Quiet. If you are using Windows XP, click the Start button. Select All Programs-> ASUS -> Cool & Quiet -> Cool & Quiet. The Cool n Quiet! technology screen appears and displays the current CPU Frequency and CPU Voltage.

5.3.2 ASUS PC Probe II

PC Probe II is a utility that monitors the computers vital components, and detects and alerts you of any problem with these components. PC Probe II senses fan rotations, CPU temperature, and system voltages, among others. Because PC Probe II is software-based, you can start monitoring your computer the moment you turn it on. With this utility, you are assured that your computer is always at a healthy operating condition.

Installing PC Probe II

To install PC Probe II on your computer: 1. Place the support CD to the optical drive. The Drivers installation tab appears if your computer has an enabled Autorun feature.
If Autorun is not enabled in your computer, browse the contents of the support CD to locate the setup.exe file from the ASUS PC Probe II folder. Double-click the setup.exe file to start installation.
Click the Utilities tab, then click ASUS PC Probe II. Follow the screen instructions to complete installation.

Launching PC Probe II

You can launch the PC Probe II right after installation or anytime from the Windows desktop. To launch the PC Probe II from the Windows desktop, click Start > All Programs > ASUS > PC Probe II > PC Probe II v1.00.43. The PC Probe II main window appears. After launching the application, the PC Probe II icon appears in the Windows taskbar. Click this icon to close or restore the application.

For detailed descriptions on the NVIDIA RAID configuration, refer to the NVIDIA RAID Users Manual found in your motherboard support CD.
Entering the NVIDIA RAID utility
To enter the NVIDIA RAID utility: 1. Boot up your computer. 2. During POST, press <F10> to display the main menu of the utility.
The RAID BIOS setup screens shown in this section are for reference only, and may not exactly match the items on your screen.
NVIDIA RAID Utility Oct - Define a New Array RAID Mode: Striping Free Disks Loc Disk Model Name 1.0.M 1.1.M 2.0.M 2.1.M XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX [] Add Striping Block: Optimal
Array Disks Loc Disk Model Name

[] Del

[F6] Back

[F7] Finish

[TAB] Navigate

[] Select

[ENTER] Popup
At the bottom of the screen are the navigation keys. These keys allow you to move through and select menu options.

Creating a RAID Volume

To create a RAID volume: 1. From the NVIDIA RAID utility Define a New Array menu, select RAID Mode then press <Enter>. The following submenu appears. Use the up or down arrow keys Mirroring to select a RAID mode then press Striping <Enter>. Stripe Mirroring

Spanning

Press <TAB> select the Striping Block then press <Enter>. The following submenu appears:
8K 16K 32K 64K 128K Optim
If you selected Striping or Stripe Mirroring, use the up or down arrow keys to select the stripe size for your RAID 0 array then press <Enter>.The available values range from 8 KB to 128 KB. The default selection is 128 KB. The strip value should be chosen based on the planned drive usage. 8 /16 KB - low disk usage 64 KB - typical disk usage 128 KB - performance disk usage
TIP: For server systems, we recommend using a lower array block size. For multimedia computer systems used mainly for audio and video editing, we recommend a higher array block size for optimum performance.

To clear disk data: 1. From the Array List menu, use the up or down arrow keys to select a RAID array then press <Enter>. The RAID Array details appear.
A new set of navigation keys is displayed on the bottom of the screen. Press <C> to clear disk. The following confirmation message appears.
Press <Y> to clear the disk data or press <N> to cancel.
Creating a RAID driver disk
A floppy disk with the RAID driver is required when installing Windows 2000/XP operating system on a hard disk drive that is included in a RAID set. To create a RAID driver disk: 1. Place the motherboard support CD into the CD-ROM drive. 2. When the Drivers menu appears, select the RAID driver disk you want to create: Click Make NVIDIA RAID Driver to create an NVIDIA RAID driver disk. Click Make Silicon SATA RAID Driver Disk to create a Silicon Image SATARaid RAID driver disk. Or Browse the contents of the support CD to locate the driver disk utility. Go to \Drivers\Chipset\WINXP_2K\Driver_Disk for the NVIDIA RAID driver disk utility. Go to \Drivers\Sil3114 for the Silicon Image RAID driver disk utility.
Refer to section 5.2.2 Drivers menu for details.
4. Insert floppy disk to floppy disk drive. 5. Follow succeeding screen information to complete process. 6. Write-protect the floppy disk to avoid computer virus infection.
To install the RAID driver: 1. 2. 3. During the OS installation, the system prompts you to press the F6 key to install third-party SCSI or RAID driver. Press <F6> then insert the floppy disk with RAID driver into the floppy disk drive. Follow the succeeding screen instructions to complete the installation.
Due to chipset limitation, the Serial ATA ports supported by the NVIDIA chipset doesnt support Serial Optical Disk Drives (Serial ODD) under DOS.
This chapter tells how to install SLIready PCI Express graphics cards.
NVIDIA SLI technology support

6.1 6.2

Overview... 6-1 Dual graphics cards setup... 6-2
The motherboard supports the NVIDIA SLI (Scalable Link Interface) Intel Edition technology that allows you to install two identical PCI Express x16 graphics cards. Follow the installation procedures in this section.