Asus M4N68T LE V2 User Manual
Asus M4N68T LE V2 Manual
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- Asus M4N68T LE V2 | User Manual - Page 1
Motherboard M4N68T V2 M4N68T LE V2 - Asus M4N68T LE V2 | User Manual - Page 2
service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL from http://support.asus.com/download problems - Asus M4N68T LE V2 | User Manual - Page 3
vii About this guide vii M4N68T V2 Series specifications summary ix Chapter 1: Product introduction 1.1 Welcome 1-1 1.2 Package contents 1-1 1.3 Special features 1-1 1.3.1 Product highlights 1-1 1.3.2 Innovative ASUS features 1-3 1.4 Before you proceed 1-4 1.5 Motherboard overview - Asus M4N68T LE V2 | User Manual - Page 4
an operating system 1-27 1.11.2 Support DVD information 1-27 Chapter 2: BIOS information 2.1 Managing and updating your BIOS 2-1 2.1.1 ASUS Update 2-1 2.1.2 ASUS EZ Flash 2 2-2 2.1.3 ASUS CrashFree BIOS 3 2-3 2.2 BIOS setup program 2-4 2.2.1 BIOS menu screen 2-5 2.2.3 Navigation keys - Asus M4N68T LE V2 | User Manual - Page 5
APM Configuration 2-16 2.5.5 HW Monitor Configuration 2-17 2.6 Boot menu 2-18 2.6.1 Boot Device Priority 2-18 2.6.2 Boot Settings Configuration 2-18 2.6.3 Security 2-19 2.7 Tools menu 2-20 2.7.1 ASUS EZ Flash 2 2-20 2.7.2 ASUS O.C. Profile 2-21 2.7.3 AI NET 2 2-21 2.8 Exit menu 2-22 - Asus M4N68T LE V2 | User Manual - Page 6
that may cause undesired operation. This equipment has been tested and found to comply with the limits for a and used in accordance with manufacturer's instructions, may cause harmful interference to radio at ASUS REACH website at http://csr.asus.com/english/REACH.htm. DO NOT throw the motherboard in - Asus M4N68T LE V2 | User Manual - Page 7
. • If you encounter technical problems with the product, contact a qualified service technician or your retailer. 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 - Asus M4N68T LE V2 | User Manual - Page 8
IMPORTANT: Instructions that you MUST follow to complete a task. NOTE: Tips and additional information to help you complete a task. 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 - Asus M4N68T LE V2 | User Manual - Page 9
M4N68T V2 Series specifications summary CPU Chipset System bus Memory Expansion slots Storage LAN Audio USB ASUS unique features AMD® Socket AM3 for AMD® Phenom™ II x6 / Phenom™ II / Athlon™ II / Sempron™ 100 series processors AMD® Cool 'n' Quiet™ Technology AMD 64 architecture enables - Asus M4N68T LE V2 | User Manual - Page 10
12V power connector 8 Mb Flash ROM, AMI BIOS, PnP, DMI v2.0, WfM 2.0, ACPI v2.0a, SM BIOS v2.5 1 x Ultra DMA 133/100/66 cable 2 x Serial ATA cables 1 x I/O shield 1 x User Manual Drivers ASUS PC Probe II ASUS Update Anti-virus software (OEM version) ATX form factor: 12 in x 8.2 in (30.5 cm x 20.8 cm - Asus M4N68T LE V2 | User Manual - Page 11
M4N68T LE V2 two models. The package contents vary from models. • If any of the items is damaged or missing, contact your retailer. 1.3 1.3.1 Special features Product highlights AMD® Phenom™ II x6 / Phenom™ II / Athlon™ II / Sempron™ 100 series CPU support This motherboard supports AMD® Socket AM3 - Asus M4N68T LE V2 | User Manual - Page 12
motherboard supports the AMD® Cool 'n' Quiet technology which monitors system operation and automatically adjusts CPU voltage and frequency for a cool and quiet operating environment. Dual-Channel DDR3 1800 (O.C.) support This motherboard supports Capacitors (M4N68T V2 only) This motherboard uses all - Asus M4N68T LE V2 | User Manual - Page 13
Core Unlocker ASUS Core Unlocker simplifies the activation of a latent AMD® CPU- with just pressing a key. Enjoy an instant performance boost by simply unlocking the extra cores, without performing complicated BIOS changes. Press during the Power-On-Self-Test (POST) to activate the Core Unlocker - Asus M4N68T LE V2 | User Manual - Page 14
the system hangs due to overclocking failure. C.P.R. eliminates the need to open the system chassis and clear the RTC data. Simply shut down and reboot the system, and the BIOS automatically restores the CPU parameters to their default settings. Green ASUS This motherboard and its packaging comply - Asus M4N68T LE V2 | User Manual - Page 15
in the image below. 1.5.2 Screw holes Place six screws into the holes indicated by circles to secure the motherboard to the chassis. DO NOT overtighten the screws! Doing so can damage the motherboard. Place this side towards the rear of the chassis. M4N68T V2 Series ASUS M4N68T V2 Series 1-5 - Asus M4N68T LE V2 | User Manual - Page 16
1.5.3 Motherboard layout 123 45 6 20.8cm(8.2in) KBMS KBPWR ATX12V COM1 LPT SOCKET AM3 DDR3 DIMM_A2 (64bit, 240-pin module) DDR3 DIMM_B2 PCIEX1_1 3 RTL 8211CL M4N68T V2 Series PCIEX16 PCIEX1_2 Super I/O PCI1 NVIDIA® MCP68 SE PCI2 SPEAKER 7 8Mb BIOS PCI3 PRI_IDE VIA VT1708S - Asus M4N68T LE V2 | User Manual - Page 17
AM3 socket. The CPU fits in only one correct orientation. DO NOT force the CPU into the socket to prevent bending the pins and damaging the CPU! 1.6.1 Installing the CPU To install a CPU: 1. Locate the CPU socket on the motherboard. M4N68T V2 Series M4N68T V2 Series CPU socket AM3 ASUS M4N68T V2 - Asus M4N68T LE V2 | User Manual - Page 18
can also refer to section 1.6.2 Installing heatsink and fan for instructions. Gold triangle 7. Connect the CPU fan cable to the CPU_FAN connector on the motherboard. M4N68T V2 Series CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND M4N68T V2 Series CPU fan connector DO NOT forget to connect the - Asus M4N68T LE V2 | User Manual - Page 19
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. 2. Attach one end of the retention bracket to the retention module base. 1 2 3 4 5 ASUS M4N68T V2 Series 1-9 - Asus M4N68T LE V2 | User Manual - Page 20
in place, connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN. DO NOT forget to connect the CPU fan connector! Hardware monitoring sockets: DIMM_A2 DIMM_B2 DIMM_A1 DIMM_B1 M4N68T V2 Series Channel Channel A Channel B M4N68T V2 Series 240-pin DDR3 DIMM sockets Sockets - Asus M4N68T LE V2 | User Manual - Page 21
from the blue slots for better overclocking capability. • Due to the CPU specification, AMD® 100 and 200 series CPUs support up to DDR3 1066MHz. With ASUS design, this motherboard can support up to DDR3 1333MHz. • When overclocking, some AMD CPUs may not support DDR3 1600MHz or higher frequency - Asus M4N68T LE V2 | User Manual - Page 22
24 9-9-9-27 8-8-8-24 DIMM support A* B* C* • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • We recommend that you install the DDR3 1600+ memory modules on the blue slots for better overclocking performance. DDR3-1333MHz - Asus M4N68T LE V2 | User Manual - Page 23
PM64M8D38U-15 Heat-Sink Package Heat-Sink Package N/A N/A 7-7-7-18 9-9-9-24 9 7-7-7-24 9 9 9 N/A N/A 9 9 7-7-7-20 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8-8-8-24 N/A N/A N/A N/A N/A 9 N/A 7-7-7-20 8-8-8-24 DIMM support A* B* C • •• • •• • •• • •• ASUS M4N68T V2 Series 1-13 - Asus M4N68T LE V2 | User Manual - Page 24
slots as one pair of Dual-channel memory configuration. • C*: Supports two pairs of modules inserted into both the blue and the black slots as two pairs of Dual-channel memory configuration. Visit the ASUS website at www.asus.com for the latest QVL. 1-14 Chapter 1: Product introduction - Asus M4N68T LE V2 | User Manual - Page 25
Simultaneously press the retaining clips outward to unlock the DIMM. 2 Support the DIMM lightly with your fingers when pressing the retaining 1 clips. The DIMM might get damaged when it flips out with extra force. 1 2. Remove the DIMM from the socket. DIMM notch ASUS M4N68T V2 Series 1-15 - Asus M4N68T LE V2 | User Manual - Page 26
the system unit cover (if your motherboard is already installed in a chassis BIOS settings, if any. See Chapter 2 for information on BIOS setup. 2. Assign an IRQ to the card. 3. Install the software drivers for the expansion card. When using PCI cards on shared slots, ensure that the drivers support - Asus M4N68T LE V2 | User Manual - Page 27
. • You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the CPU Parameter Recall (C.P.R) feature. Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values. ASUS M4N68T V2 Series 1-17 - Asus M4N68T LE V2 | User Manual - Page 28
jumpers to +5V to wake up the computer from S1 sleep mode (CPU stopped, DRAM refreshed, system running in low power mode) using the ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in the BIOS. KBPWR 12 23 +5V +5VSB (Default) M4N68T V2 Series M4N68T V2 - Asus M4N68T LE V2 | User Manual - Page 29
Front Speaker Out Bass/Center Side Speaker Out To configure an 8-channel audio output: Use a chassis with HD audio module in the front panel to support 8-channel audio output. ASUS M4N68T V2 Series 1-19 - Asus M4N68T LE V2 | User Manual - Page 30
is for a chassis-mounted front panel audio I/O module that supports either High Definition Audio or AC`97 audio standard. Connect one M4N68T V2 Series Front panel audio connector • We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard - Asus M4N68T LE V2 | User Manual - Page 31
M4N68T V2 Series GND GND +3 Volts +12 Volts +12 Volts +5V Standby Power OK PIN 1 GND +5 Volts GND +5 Volts GND +3 Volts +3 Volts PIN 1 M4N68T V2 Series ATX at http://support.asus. com/PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details. ASUS M4N68T V2 Series 1-21 - Asus M4N68T LE V2 | User Manual - Page 32
66 signal cable: blue, black, and gray. Connect the blue connector to the motherboard's IDE connector, then select one of the following modes to configure your devices: Single jumpers have the same setting. M4N68T V2 Series PRI_IDE PIN1 NOTE:Orient the red markings on the IDE ribbon cable to PIN - Asus M4N68T LE V2 | User Manual - Page 33
Windows® XP limitation, Windows® XP may not recognize some USB floppy disk drives. • For more details on RAID/AHCI, refer to the RAID/AHCI Supplementary Guide included in the folder named Manual in the support DVD. ASUS M4N68T V2 Series 1-23 - Asus M4N68T LE V2 | User Manual - Page 34
5. System panel connector (10-1 pin F_PANEL) This connector supports several chassis-mounted functions. PWR LED PWR BTN PLED+ PLEDPWR GND M4N68T V2 Series F_PANEL PIN 1 IDE_LED+ IDE_LED- Ground Reset HD_LED RESET M4N68T V2 Series System panel connector • System power LED (2-pin PWRLED) This 2- - Asus M4N68T LE V2 | User Manual - Page 35
supports up to 480Mbps connection speed. USB+5V USB_P6USB_P6+ GND NC USB+5V USB_P8USB_P8+ GND NC USB+5V USB_P10USB_P10+ GND NC M4N68T V2 GND M4N68T V2 Series USB2.0 connectors Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! The . ASUS M4N68T V2 Series 1-25 - Asus M4N68T LE V2 | User Manual - Page 36
12V GND M4N68T V2 Series Fan connectors DO NOT forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors. Only the 4-pin CPU fan supports the ASUS Q-Fan - Asus M4N68T LE V2 | User Manual - Page 37
to avail all motherboard features. The contents of the Support DVD are subject to change at any time without notice. Visit the ASUS website at www.asus.com for updates. To run the Support DVD Place the Support DVD into the optical drive. The DVD automatically displays the Drivers menu if Autorun - Asus M4N68T LE V2 | User Manual - Page 38
1-28 Chapter 1: Product introduction - Asus M4N68T LE V2 | User Manual - Page 39
is available in the support DVD that comes with the motherboard package. Installing ASUS Update To install ASUS Update: 1. Place the support DVD into the optical drive. The Drivers menu appears. 2. Click the Utilities tab, then click ASUS Update. 3. Follow the onscreen instructions to complete the - Asus M4N68T LE V2 | User Manual - Page 40
to avail all its features. Updating from a BIOS file a. Select Update BIOS from a file, then click Next. b. Locate the BIOS file from the Open window, then click Open. 3. Follow the onscreen instructions to complete the updating process. 2.1.2 ASUS EZ Flash 2 The ASUS EZ Flash 2 feature allows you - Asus M4N68T LE V2 | User Manual - Page 41
the updating process. You can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the BIOS file. • Before using this utility, rename the BIOS file in the USB flash drive into M4N68TV2.ROM (for M4N68T V2) or M468LEV2.ROM (for M4N68T LE V2). • Download - Asus M4N68T LE V2 | User Manual - Page 42
Use the BIOS Setup program to update the BIOS or configure its parameters. The BIOS screens include navigation keys and brief online help to guide you in using the BIOS Setup program. Entering BIOS Setup at startup To enter BIOS Setup at startup: • Press during the Power-On Self-Test (POST - Asus M4N68T LE V2 | User Manual - Page 43
screen Menu items Menu bar Configuration fields Main Advanced M4N68T V2 BIOS Setup Power Boot Tools Exit Main Settings System Time [19:34:30] System Date [Fri 11/13 menu and change the settings. Some of the navigation keys differ from one screen to another. ASUS M4N68T V2 Series 2-5 - Asus M4N68T LE V2 | User Manual - Page 44
> to display a pop-up window with the configuration options for that item. Main Advanced M4N68T V2 BIOS Setup Power Boot Tools Exit Suspend Mode ACPI 2.0 Support ACPI APIC support APM Configuration Hardware Monitor [Auto] [Disabled] [EDniOsapabtbilloendesd] Enabled Use [ENTER], [TAB] or - Asus M4N68T LE V2 | User Manual - Page 45
menu screen items and how to navigate through them. Main Advanced Main Settings M4N68T V2 BIOS Setup Power Boot Tools Exit System Time [19:34:30] System Date [ Disabled] Enables or disables the nVidia RAID function. Configuration options: [Disabled] [Enabled] ASUS M4N68T V2 Series 2-7 - Asus M4N68T LE V2 | User Manual - Page 46
then press to display the IDE/SATA device information. The BIOS automatically detects the values opposite the dimmed items (Device, Vendor, Size, and to the device occurs multiple sectors at a time if the device supports multisector transfer feature. When this item is set to [Disabled], the - Asus M4N68T LE V2 | User Manual - Page 47
The items and configuration options in this menu may vary depending on the AMD CPU type. CPU Overclocking [Auto] Selects the CPU overclocking options to achieve desired CPU internal frequency. Configuration options: [Manual] [Auto] [Standard] [Overclock Profile] ASUS M4N68T V2 Series 2-9 - Asus M4N68T LE V2 | User Manual - Page 48
when you set CPU Overclocking to [Overclock Profile]. Overclock Options [Overclock 5%] Selects the overclocking profile. Configuration options: [Auto] [Overclock 3%] [Overclock 5%] [Overclock 7%] PCIE Overclocking [Auto] Configures the PCIE overclocking. Configuration options: [Auto] [Manual] The - Asus M4N68T LE V2 | User Manual - Page 49
clock mode. Configuration options: [Auto] [Manual] The following item only appears when you set Memory Clock Mode to [Manual]. Memclock Value [400MHz] Selects the DRAM CLK] ~ [10 CLK] tRFC0/1/2/3 [Auto] Configuration options: [Auto] [90ns] [110ns] [160ns] [300ns] [350ns] ASUS M4N68T V2 Series 2-11 - Asus M4N68T LE V2 | User Manual - Page 50
Core Unlocker [Disabled] Enables the ASUS Core Unlocker to get the full computing power of the processor. Select [Disabled] to disable this function. Configuration options: [Enabled] [Disabled] CPU Core Activation [Auto] Allows you to set the active CPU cores. Configuration options: [Auto] [Manual - Asus M4N68T LE V2 | User Manual - Page 51
options: [Auto] [Disabled] OnBoard LAN Boot ROM [Disabled] This item appears only when the MAC LAN item is set to [Auto]. Configuration options: [Disabled] [Enabled] ASUS M4N68T V2 Series 2-13 - Asus M4N68T LE V2 | User Manual - Page 52
cause the system to malfunction. Plug and Play O/S [No] When this item is set to [No], BIOS configures all the devices in the system. When this item is set to [Yes] and if you Enables or disables USB 2.0 Controllers. Configuration options: [Disabled] [Enabled] 2-14 Chapter 2: BIOS information - Asus M4N68T LE V2 | User Manual - Page 53
disable support for enabled. If no USB device is detected, the legacy USB support is disabled. Configuration options: [Disabled] [Enabled] [Auto] USB Mass Storage Reset Delay [20 Sec] Sets the maximum time that the BIOS waits for the USB storage device to initialize. Configuration options: [10 Sec - Asus M4N68T LE V2 | User Manual - Page 54
Settings Power M4N68T V2 BIOS Setup Boot Tools Exit Suspend Mode [Auto] ACPI 2.0 Support [Enabled] ACPI APIC Support [Enabled] to wake the system through a PCI Express/ PCI card. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: - Asus M4N68T LE V2 | User Manual - Page 55
an ATX power CPU fan automatically adjust depending on the CPU temperature. [Silent] Sets to [Silent] to minimize the fan speed for quiet CPU fan operation. [Turbo] Set to [Turbo] to achieve maximum CPU fan speed. [Manual] Allows you to individually set the CPU fan parameters. ASUS M4N68T V2 - Asus M4N68T LE V2 | User Manual - Page 56
Advanced Boot Settings Power Boot Device Priority M4N68T V2 BIOS Setup Boot Tools Exit Boot Settings Configuration Security ASUS logo appears. • Press after POST. 2.6.2 Boot Settings Configuration Quick Boot [Enabled] Enabling this item allows the BIOS to skip some power on self tests - Asus M4N68T LE V2 | User Manual - Page 57
Change Supervisor Password then press twice. The message Password uninstalled appears. If you forget your BIOS password, you can clear it by erasing the CMOS Real Time Clock (RTC) RAM. See section allows viewing and changing all the fields in the Setup utility. ASUS M4N68T V2 Series 2-19 - Asus M4N68T LE V2 | User Manual - Page 58
then press to display the sub-menu. Main Advanced Power ASUS EZ Flash 2 ASUS O.C. Profile AI NET2 M4N68T V2 BIOS Setup Boot Tools Exit Version 0301 Press ENTER to run the utility to select and update BIOS. This utility supports: 1.FAT 12/16/32 (r/w) 2.NTFS (read only) 3.CD-DISC (read only - Asus M4N68T LE V2 | User Manual - Page 59
the same memory/CPU configuration and BIOS version. • Only the CMO file can be loaded. 2.7.3 AI NET 2 Check Realtek Phy LAN cable [Disabled] Enables or disables checking of the Realtek LAN cable during the Power-On Self‑Test (POST). Configuration options: [Disabled] [Enabled] ASUS M4N68T V2 Series - Asus M4N68T LE V2 | User Manual - Page 60
Save Changes Exit & Discard Changes Discard Changes Load Setup Defaults M4N68T V2 BIOS Setup Boot Tools Exit Version 0301 Exit system setup after to fields other than System Date, System Time, and Password, the BIOS asks for a confirmation before exiting. Discard Changes This option allows you - Asus M4N68T LE V2 | User Manual - Page 61
15 Li-Te Road, Peitou, Taipei, Taiwan 11259 +886-2-2894-3447 +886-2-2890-7798 [email protected] www.asus.com.tw Technical Support Telephone Online support +86-21-38429911 support.asus.com ASUS COMPUTER INTERNATIONAL (America) Address 800 Corporate Way, Fremont, CA 94539, USA Telephone - Asus M4N68T LE V2 | User Manual - Page 62
Country: TAIWAN Authorized representative in Europe: ASUS COMPUTER GmbH Address, City: HARKORT STR. 21-23, 40880 RATINGEN Country: GERMANY declare the following apparatus: Product name : Motherboard Model name : M4N68T V2, M4N68T LE V2 conform with the essential requirements of the
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Motherboard
M4N68T V2
M4N68T LE V2