20 August 2009

By: Traian Teglet, Technology News Editor
ASUS Maximus III Gene Makes an Early Appearance
New P55-based mATX motherboard from ASUS
ASUS preps new Maximus III Gene P55 motherboard lab501
As we are getting closer to September, news reports about the upcoming Intel P55 platform and its compatible Lynnfield LGA 1156 processors are growing impressively on the Internet. One of the most recent examples is about a new motherboard from leading Taiwanese motherboard maker ASUS, which is expected to roll out several new P55-based boards. Just recently, pictures of the Maximus III Gene have surfaced, which can only mean that gaming users will soon be able to take advantage of this board's performance specifications and features.   Part of the company's growing line of Gene motherboards, the new Maximus III model is expected to provide users with impressive performance and features that make it a choice for both gaming and HTPC enthusiasts. Although we don't have an exact date for when it will be ready for launch, pictures of the board have recently surfaced on this Romanian-language website.   At first glance, the board looks ready to provide enthusiasts with a 10-phase power design, two PCI-Express x16 slots and an mATX form factor. The board will also come featured with the on-board Supreme FX X-Fi audio chip, providing users with a high-quality audio experience, which consequently makes it a noteworthy alternative for a high-performance HTPC. Additional features include the four dual-channel DDR3 memory DIMMs, the seven SATA ports, accompanied by the eSATA connector, Gigabit Ethernet, FireWire and the familiar Power, Reset and Clear CMOS buttons, available on ASUS' high-end motherboards.   Designed for the high-end market and computer enthusiasts, the board could be released sometime in the second half of September or in October, which means it could become available before the launch of Microsoft's much-hyped Windows 7 operating system. Unfortunately, we have no details on the pricing of the new Maximus III Gene, but more info should be revealed along the way.
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Maximus III GENE

Motherboard
E4946 First Edition August 2009
Copyright 2009 ASUSTeK COMPUTER INC. All Rights Reserved.
No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (ASUS). Product warranty or 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 AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT. Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners benefit, without intent to infringe.

Contents

Notices.... viii Safety information.... ix About this guide... x
Maximus III GENE specifications summary.. xii

Chapter 1:

1.1 1.2 1.3
Welcome!.... 1-1 Package contents... 1-1. Special features... 1-2. 1.3.1 1.3.2 1.3.3 1.3.4 Product highlights.. 1-2 ROG Intelligent Performance & Overclocking features. 1-3. ROG unique features.. 1-5 ASUS special features... 1-6

Product introduction

Chapter 2:

2.1 2.2

Before you proceed... 2-1 Motherboard overview... 2-5 2.2.1 2.2.2 2.2.3 2.2.4 2.3.1 2.3.2 2.3.3 2.4.1 2.4.2 2.4.3 2.4.4 2.5.1 2.5.2 2.5.3 2.5.4 2.5.5 2.5.6 Motherboard layout... 2-5 Layout contents... 2-6. Placement direction.. 2-7 Screw holes... 2-7 Installing the CPU.. 2-8 Installing the CPU heatsink and fan..2-11 Uninstalling the CPU heatsink and fan. 2-12 Overview.. 2-13 Memory configurations.. 2-14. Installing a DIMM... 2-21 Removing a DIMM.. 2-21 Installing an expansion card.. 2-22 Configuring an expansion card.. 2-22 Interrupt assignments.. 2-23 PCI slot... 2-24 PCI Express x4 slot.. 2-24. PCI Express 2.0 x16 slots... 2-24

Hardware information

Central Processing Unit (CPU).. 2-8

System memory... 2-13

Expansion slots... 2-22.
2.6 2.7 2.8 Jumper.... 2-26 I/O shield installation... 2-27 Connectors.... 2-28 2.8.1 2.8.2 2.8.3 2.9 2.8.4 Rear panel connectors... 2-28 Internal connectors... 2-30 ASUS Q-Connector (system panel). 2-38 Onboard switches... 2-39
Starting up for the first time.. 2-41 Turning off the computer... 2-42. 2.10.1 2.10.2 Using the OS shut down function.. 2-42. Using the dual function power switch.. 2-42.

Chapter 3:

Managing and updating your BIOS.. 3-1 3.1.1 3.1.2 3.1.3 3.1.4 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 3.2.6 3.2.7 3.2.8 3.2.9 3.3.1 3.3.2 3.3.3 3.3.4 3.3.5 3.3.6 3.3.7 ASUS Update utility.. 3-1 ASUS EZ Flash 2 utility... 3-4. ASUS CrashFree BIOS 3 utility.. 3-5 ASUS BIOS Updater... 3-6 BIOS menu screen... 3-10. Menu bar.. 3-10 Navigation keys... 3-10. Menu items...3-11 Submenu items...3-11 Configuration fields..3-11 Pop-up window...3-11 Scroll bar...3-11 General help..3-11 CPU Level Up... 3-13 Memory Level Up... 3-13 Ai Overclock Tuner.. 3-13 OC From CPU/Memory Level Up.. 3-13 CPU Ratio Setting.. 3-14 CPU Configuration.. 3-14 Intel(R) SpeedStep(TM) Tech.. 3-14

BIOS setup

BIOS setup program... 3-9
Extreme Tweaker menu.. 3-12
3.3.8 3.3.9 3.3.10 3.3.11 3.3.12 3.3.13 3.3.14 3.3.15 3.3.16 3.3.17 3.3.18 3.3.19 3.3.20 3.3.21 3.3.22 3.3.23 3.3.24 3.3.25 3.3.26 3.3.27 3.4 3.3.28 3.4.1 3.4.2 3.4.3 3.4.4 3.4.5 3.4.6 3.5 3.4.7 3.5.1 3.5.2 3.5.3 3.5.4 3.5.5 3.5.6 Intel(R) TurboMode Tech... 3-14 QPI Frequency.. 3-14 DRAM Timing Control.. 3-15 CPU Clock Amplitude... 3-16 PCH Clock Amplitude... 3-17 CPU Clock Skew... 3-17 PCH Clock Skew... 3-17 Extreme OV... 3-17 Full Phase Control.. 3-17 Load-Line Calibration.. 3-17 CPU Voltage Mode.. 3-17 CPU Voltage... 3-17 CPU PLL Voltage... 3-18 IMC Voltage... 3-18 PCH Voltage... 3-18 DRAM Voltage.. 3-18 DRAM DATA REF Voltage on CHA/B.. 3-18 DRAM CTRL REF Voltage on CHA/B.. 3-19 CPU Spread Spectrum.. 3-19 PCIE Spread Spectrum.. 3-19 ASUS O.C. Profile.. 3-19. System Time... 3-20 System Date... 3-20 SATA 16...3-21 Storage Configuration.. 3-23 AHCI Configuration... 3-24 System Information... 3-24 CPU Configuration.. 3-25 Chipset... 3-28 Onboard Device Configuration.. 3-29. USB Configuration.. 3-30 LED Control.. 3-31 iROG Configuration.. 3-32.

Where to find more information
Refer to the following sources for additional information and for product and software updates. 1. The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. 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. Optional documentation ASUS websites
Conventions used in this guide
To ensure 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.

Typography

Bold text Indicates a menu or an item to select. Used to emphasize a word or a phrase. Keys enclosed in the less-than and greater-than sign means that you must press the enclosed key. Example: <Enter> means that you must press the Enter or Return key. <Key1+Key2+Key3> If you must press two or more keys simultaneously, the key names are linked with a plus sign (+). Example: <Ctrl+Alt+Del>

Italics

<Key>
Maximus III GENE specifications summary
CPU Supports the Intel Corei7 and Intel Corei5 Processors in the LGA1156 package Supports Intel Turbo Boost Technology * Refer to www.asus.com for Intel CPU support list Intel P55 Express Chipset Dual channel memory architecture 4 x DIMM, max. 16GB, DDR3 2133(O.C.)/ 2000(O.C.)/1600/1333/1066 MHz, non-ECC, un-buffered memory modules * Hyper DIMM support is subject to the physical characteristics of individual CPUs. ** Supports Intel Extreme Memory Profile (XMP) *** Please refer to www.asus.com or user manual for the Memory QVL(Qualified Vendors Lists). 2 x PCIe 2.0 x16 slots (support single at x16 or dual at x8 mode) 1 x PCIe x4 slot 1 x PCI 2.2 slot Supports NVIDIA Quad-GPU SLI Technology Supports ATI Quad-GPU CrossFireX Technology Intel P55 Express Chipset built-in: - 6 x SATA 3.0 Gb/s ports - Intel Matrix Storage Technology supports RAID 0, 1, 5 and 10 JMicron 363 controller: - 1 x SATA 3.0 Gb/s port - 1 x External SATA 3.0 Gb/s port (SATA On-the-Go) LAN High Definition Audio Gigabit LAN controller featuring AI NET2 GameFirst SupremeFX X-Fi built-in - 8-channel High Definition Audio CODEC - Advanced HD 4.0 EAX --3D X-Fi CMSS - X-Fi Crystalizer - Creative ALchemy - Blu-ray support - Supports Optical S/PDIF out port on rear panel 2 x 1394a ports (1 port at back I/O, 1 port onboard)

Chapter summary

Welcome!.... 1-1 Package contents... 1-1. Special features... 1-2.

ROG Maximus III GENE

Welcome!
Thank you for buying an ROG Maximus III GENE motherboard! The motherboard delivers a host of new features and latest technologies, making it another standout in the long line of ASUS quality motherboards! Before you start installing the motherboard, and hardware devices on it, check the items in your package with the list below.

Package contents

Check your motherboard package for the following items.
ROG Maximus III GENE Motherboard
1 x ASUS Q-Shield (I/O shield)
3 x 2-in-1 Serial ATA signal cables

1 x ROG Connect cable

1 x SLI Cable
1 x 2-in1 ASUS Q-Connector Kit

User Ma

1 x ROG theme label 1 x ROG SATA cable labels (12-in-1) ROG Support DVD

Cable ties

User Guide
If any of the above items is damaged or missing, contact your retailer.
The item illustrations in above table are for reference only. Actual product specifications may vary with different models.

Special features

Product highlights

Republic of Gamers

The Republic of Gamers consists only the best of the best. We offer the best hardware engineering, the fastest performance, the most innovating ideas, and we welcome the best gamers to join in. In the Republic of Gamers, mercy rules are only for the weak, and bragging rights means everything. We believe in making statements and we excel in competitions. If your character matches our trait, then join the elite club, make your presence felt, in the Republic of Gamers.

Green ASUS

This motherboard and its packaging comply with the European Unions Restriction on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating environment-friendly and recyclable products/packaging to safeguard consumers health while minimizing the impact on the environment.
Intel LGA1156 Lynnfield Processor Ready
This motherboard supports the latest Intel Lynnfield processors in LGA1156 package, which as memory and PCI Express controller integrated to support 2channel (4 DIMMs) DDR3 memory and 16 PCI Express 2.0 lanes, providing great graphics performance. Intel Lynnfield processor is one of the most powerful and energy efficient CPU in the world.

Intel P55 Chipset

The Intel P55 Express Chipset is the latest one-chipset design to support the latest 1156 socket Intel Lynnfield processors. Intel P55 provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability.

SLI/CrossFireX On-Demand

SLI or CrossFireX? Fret no longer because with the ROG Maximus III GENE, you'll be able to run both multi-GPU setups. The board features SLI/CrossFireX on Demand technology, supporting SLI or CrossFireX configuration. Whichever path you take, you can be assured of jaw-dropping graphics at a level previously unseen.
Chapter 1: Product Introduction
Dual-Channel, DDR3 2133(O.C.) MHz
The motherboard supports DDR3 memory that features data transfer rates of 2133(O.C.)/2000(O.C.)/1800(O.C.)/1600/1333/1066 MHz to meet the higher bandwidth requirements of the latest operation system, 3D graphics, multimedia, and Internet applications. The dual-channel DDR3 architecture double the bandwidth of your system memory to boost system performance.

PCIe 2.0

Double Speed; Double Bandwidth This motherboard supports the latest PCIe 2.0 device for double speed and bandwidth which enhances system performance.
ROG Intelligent Performance & Overclocking features

ROG Connect

Plug and Overclock - Tweak it the hardcore way! Monitor the status of your desktop PC and tweak its parameters in real-time via a notebookjust like a race car engineerwith ROG Connect. ROG Connect links your main system to a notebook through a USB cable, allowing you to view realtime POST code and hardware status readouts on your notebook, as well as make on-the-fly parameter adjustments at a purely hardware level.

GameFirst

The speed you need to pwn Low Internet latency allows you to frag more, and get fragged less. That's why ROG has introduced GameFirst, a feature that manages the flow of traffic according to your needs so that you can still listen to online music, download and upload files, and engage in Internet chats without sacrificing the low ping times you need to pwn your opponents.

MemPerfect

Optimize your memory without lifting a finger! Why risk crippling your system with poorly tuned memory? Now, with ROGs exclusive MemPerfect optimizing your memory performance is a simple matter of selecting the frequency you desire, and letting MemPerfect do the rest! MemPerfect quickly checks your memory settings for errors and automatically fixes themensuring system stability and maximum efficiency.
Intelligent multiple control at hand iROG is a special IC which enables several ROG highlighted functions that give you full disposal of the motherboard at any stage! This design allows advanced user control and management to be processed at a hardware level. iROG greatly increases fun during overclocking for PC enthusiasts and it provides system maintenance and management with more control and efficiency.

CPU Level Up

A simple click for instant upgrade! Ever wish that you could have a more expansive CPU? Upgrade your CPU at no additional cost with ROGs CPU Level Up! Simply pick the processor you want to OC to, and the motherboard will do the rest for you. See the new CPU speed and enjoy the performance instantly! Overclocking is never as easy as this.

Maximus III GENE Motherboard Qualified Vendors Lists (QVL) DDR3-1625MHz capability
Vendor KINGSTON KINGSTON KINGSTON Part No. KHX13000D3LLK2/2GN(EPP) KHX13000D3LLK2/2GX(XMP) KHX13000D3LLK2/2GXN(XMP) Size 2GB (Kit of 2) 2GB (Kit of 2) 2GB (Kit of 2) SS/ DS SS SS SS Chip Brand N/A N/A N/A Chip NO. Heat-Sink Package Heat-Sink Package Heat-Sink Package Timing Lable(Bios) Voltage 1.9 1.9 1.9 DIMM socket support A* B* C*
Maximus III GENE Motherboard Qualified Vendors Lists (QVL) DDR3-1800MHz capability
Vendor Apacer CORSAIR KINGSTON KINGSTON KINGSTON OCZ Transcend Part No. 78.0AGCD-CDZ(XMP) BoxP/N:TW3X4G1800C8DF (CM3X2G1800C8D)(XMP)Ver4.1 KHX14400D3/1G KHX14400D3K2/2GN(EPP) KHX14400D3K3/3GX(XMP) OCZ3P18004GK TX1800KLU-2GK(XMP) Size 2GB (Kit of 2) 4GB (Kit of 2) 1GB 2GB (Kit of 2) 3GB (Kit of 3) 4GB (Kit of 2) 2GB (Kit of 2) SS/ DS SS DS SS SS SS DS SS Chip Brand N/A N/A N/A N/A N/A N/A N/A Chip NO. Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package 1800-9-9-9-8 Timing Lable(Bios) 8-8-8-24 (1800-8-8-8-24) 8-8-8-24 Voltage 1.8 1.80 1.9 1.9 1.65 1.9 N/A DIMM socket support A* B* C*
Maximus III GENE Motherboard Qualified Vendors Lists (QVL) DDR3-1866MHz capability
Vendor CORSAIR CORSAIR KINGSTON OCZ OCZ OCZ Super Talent Patriot Patriot Part No. TR3X3G1866C9D(XMP)Ver4.1 TR3X6G1866C9D(XMP)Ver4.1 KHX14900D3K3/3GX(XMP) OCZ3RPR1866C9LV3GK OCZ3P1866C9LV6GK OCZ3RPR1866C9LV6GK W1866UX2GB(XMP) PVS32G1866LLK(XMP) PVS32G1866LLK(XMP) Size 3GB (Kit of 3) 6GB (Kit of 3) 3GB (Kit of 3) 3GB (Kit of 3) 6GB (Kit of 3) 6GB (Kit of 3) 2GB (Kit of 2) 2GB (Kit of 2) 2GB (Kit of 2) SS/ DS SS DS SS SS DS DS SS SS SS Chip Brand N/A N/A N/A N/A N/A N/A N/A N/A N/A Chip NO. Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Timing Lable(Bios) 9-9-9-24 (1866-9-9-9-24) 9-9-9-24 (1866-9-9-9-24) 9(1333-9-9-9-24) 9-9-9 (1066-7-7-7-20) 9-9-9 (1066-7-7-7-20) 9-9-9 (1066-7-7-7-20) 8-8-8-24 (1333-9-9-9-24) 8-8-8-24 (1066-7-7-7-20) 8-8-8-24 (1866-8-8-8-24) Voltage 1.65 1.65 1.65 1.65 1.65 1.65 N/A 1.9 1.9 DIMM socket support A* B* C*
Maximus III GENE Motherboard Qualified Vendors Lists (QVL) DDR3-2000MHz capability
Vendor Apacer Crucial G.SKILL G.SKILL KINGSTON KINGSTON KINGSTON KINGSTON OCZ OCZ OCZ OCZ Gingle Part No. 78.0AGCQ.CBZ(XMP) BL12864BE2009.8SFB3(EPP) F3-16000CL7T-6GBPS(XMP) F3-16000CL9T-6GBPS(XMP) KHX16000D3K2/2GN(EPP) KHX16000D3K3/3GX(XMP) KHX16000D3ULT1K3/ 6GX(XMP) KHX16000D3T1K3/6GX(XMP) OCZ3FXT20002GK OCZ3P20002GK(EPP) OCZ3P2000EB2GK OCZ3B2000LV6GK 9CAASS37AZZ01D1 Size 3GB (Kit of 3) 1GB 6GB (Kit of 3) 6GB (Kit of 3) 2GB (Kit of 2) 3GB (Kit of 3) 6GB (Kit 0f 3) 6GB (Kit of 3) 2GB (Kit of 2) 2GB (Kit of 2) 2GB (Kit of 2) 6GB (Kit of 3) 2GB SS/ DS SS SS DS DS SS SS DS DS SS SS SS DS DS Chip Brand N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Chip NO. Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package Heat-Sink Package 9(1333-9-9-9-24) 8(1066-8-8-8-20) 9(1066-8-8-8-20) 9-8-8(1066-8-7-7-20) 7-8-7(1066-9-9-9-24) 9-9-9-24 Timing Lable(Bios) 9-9-9-27(1066-8-8-8-20) 9-9-9-28(1333-9-9-9-24) 7-8-7-20(1066-8-8-8-20) 9-9-9-24(1066-8-8-8-20) Voltage N/A 2 1.65 1.65 2.0 1.65 1.65 1.65 1.9 1.9 1.8 1.65 N/A DIMM socket support A* B* C*

PCI slot PCI Express x16_2 slot PCI Express x4 slot PCI Express x16_1 slot
In single VGA card mode, use first the PCIe 2.0 x16_1 slot for a PCI Express x16 graphics card to get better performance. In CrossFireX or SLI mode, use the PCIe 2.0 x16_1 (red) and PCIe 2.0 x16_2 (red) slots for PCI Express x16 graphics cards to get better performance. We recommend that you provide sufficient power when running CrossFireX or SLImode. See page 2-36 for details. Connect a chassis fan to the motherboard connector labeled CHA_FAN1/2 when using multiple graphics cards for better thermal environment.

Jumper

Clear RTC RAM (3-pin CLRTC_SW)
This jumper allows you to enable the clr CMOS switch on the back I/O. You can clear the CMOS memory and system setup parameters by erasing the CMOS RTC RAM data. The clr CMOS switch on the back I/O helps you easily clear the system setup information such as system passwords. To erase the RTC RAM: 1. 2. Hold down the <Del> key during the boot process and enter BIOS setup to re-enter data. Press down the clr CMOS switch on the back I/O.

clr CMOS switch behavior

System power state Clearing CMOS G3* S5* S0 (DOS mode) ** S0 (OS mode) S1 S3 S4
*G3: Power off without +5VSB power (AC power loss); S5: Power off with +5VSB power **The system shuts dowm immediately.
The clr CMOS switch will not function if the CLRTC_SW jumper is moved to the Disable position. Ensure to re-enter your previous BIOS settings after you clear the CMOS. You do not need to clear the RTC when the system hangs due to CPU overclocking. With the C.P.R. (CPU Parameter Recall) feature, shut down and reboot the system so the BIOS can automatically reset CPU parameter settings to default values. If the system hangs due to overclocking of memory timing or chipset voltage and the power button fails to function, pressing down the clr CMOS switch will shut down the system and clear CMOS simultaneously.

I/O shield installation

Install the I/O shield to the chassis by snapping it in place from inside.
Orient the motherboard and install it to the chassis. Ensure that the motherboard external ports fit the I/O openings.
Be cautious when installing the motherboard. The I/O shield edge springs may damage the I/O ports. The the photos above are for reference only, the actual I/O shield may differ by models.

Connectors

Rear panel connectors
Rear panel connectors 1. 2. 3. 4. 5. 6. 7. PS/2 keyboard port (purple) USB 2.0 ports 3 and 4 USB 2.0 ports 5 and 6 LAN (RJ-45) port* USB 2.0 ports 7 and 8 Clear CMOS switch Optical S/PDIF Out port 8. 9. 10. 11. 12. 13. IEEE 1394a port External SATA port USB 2.0 ports 1 and 2 ROG Connect switch ROG Connect port Audio Ports**

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!
If you install two VGA cards, we recommend that you plug the chassis fan cable to the motherboard connector labeled OPT_FAN1/2 for better thermal environment.
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.
Digital audio connector (4-1 pin SPDIF_OUT)
The S/PDIF module is purchased separately.
10. Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.
We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboards high-definition audio capability. If you want to connect a high-definition front panel audio module to this connector, set the Front Panel Type item in the BIOS setup to [HD Audio]; if you want to connect an AC'97 front panel audio module to this connector, set the item to [AC97]. By default, this connector is set to [HD Audio].
11. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
These connectors are for 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.
For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 600 W. Do not forget to connect the 8-pin EATX12 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. If you are uncertain about the minimum power supply requirement for your system, refer to the Recommended Power Supply Wattage Calculator at http://support.asus.com/PowerSupplyCalculator/PSCalculator. aspx?SLanguage=en-us for details.
If you want to use two or more high-end PCI Express x16 cards, use a PSU with 1000W power or above to ensure the system stability.
PSU suggested list Coolive AP-350F AcBel PC7030 Antec SG-850 Be quiet P6-PRO-850W Corsair CMPSU-620HX CWT PSH650V-D CWT PSH750V-D EnerMAX EGX1000EWL EnerMAX EIN720AWT EnerMAX ELT500AWT FSP FSP500-60GLN I-cuteAP-600S OCZ OCZ1000PXS OCZ OCZ780MXS OCZ OCZGXS850 Seasonic SS-850EM Seasonic SS-900HP Seventeam ST-420BKP Seventeam ST-522HLP Silverstone PSU ST56ZF Silverstone SST-ST50EF Silverstone SST-ST85F Snake PSH500V Tagan TG1100-U33 Thermaltake PUREPower-600AP Thermaltake TWV500W-AP Thermaltake W0133RU Zalman ZM600-HP

Click an icon to display support DVD/motherboard information

Click an item to install

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

Drivers menu

The drivers menu shows the available device drivers if the system detects installed devices. Install the necessary drivers to activate the devices.

Intel Chipset Driver

Installs the Intel chipset driver.
Realtek RTL8112L LAN Driver
Installs the Realtek LAN driver.

VIA Audio Driver

Installs the VIA Audio driver.
Sound Blaster X-Fi ASUS TurboV EVO
Installs the Sound Blaster X-Fi driver. Installs ASUS TurboV EVO, the advanced overclocking tool for extreme O.C. record.

ASUS EPU-6 Engine

Installs ASUS EPU-6 Engine driver and utility.
JMicron JMB36X Controller Driver
Installs the JMicron controller driver.
Chapter 4: Software support

Utilities menu

The Utilities menu shows the applications and other software that the motherboard supports.

ASUS Update

The ASUS Update utility allows you to update the motherboard BIOS in Windows environment. This utility requires an Internet connection either through a network or an Internet Service Provider (ISP).

ASUS PC Probe II

This smart utility monitors the fan speed, CPU temperature, and system voltage, and alerts you of any detected problems. This utility helps you keep your computer in healthy operating condition.

ASUS AI Suite

Installs the ASUS AI Suite.

Adobe Reader 8

Installs the Adobe Reader that allows you to open, view, and print documents in Portable Document Format (PDF).

Anti-Virus Utility

The anti-virus application scans, identifies, and removes computer viruses. View the online help for detailed information.

ASUS ROG GameFirst

You can use this software to adjust network flow speed between different applications.

ASUS ROG Connect

You can use this software to control the performance of machine remotely, and to monitor its variation of each item immediately.

Make disk menu

The Make disk menu contains items to create the Intel and JMicron RAID driver disk.

Intel AHCI/RAID Driver

Allows you to create an Intel AHCI/RAID Driver disk.
JMicron JMB36X AHCI Driver

Allows you to create a JMicron AHCI Driver disk.

Manual 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.

Video menu

Click the Video tab to display a list of video clips. Click the video titles to watch ROG users outstanding performances with ROG motherboards.

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.

Other information

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

Motherboard Info

Displays the general specifications of the motherboard.

Browse this DVD

Displays the support DVD contents in graphical format.

Filelist

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

Software information

Most of the applications in the support DVD 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.
Sound Blaster X-Fi audio utility
With the SupremeFX X-Fi technology supported, you will be able to enjoy excellent audio quality and experience realistic sound effects through the audio codec and Sound Blaster X-Fi interface. Activating X-Fis CMSS3D, Crystalizer, and EAX will deliver accurate virtual surround sound and enhanced audio dynamics, which amount to ultimate gaming experience. To install Sound Blaster X-Fi: 1. 2. 3. 4. Place the support DVD to the optical drive. The Drivers installation tab appears if your computer has an enabled Autorun feature. Click the Drivers tab and click VIA Audio Driver. Follow the screen instructions to complete installation.
5. Follow the screen instructions to complete installation.
Click the support DVD Drivers tab and click Sound Blaster X-Fi.

Opens the Peripheral Component Interconnect window
Opens the Windows Management Instrumentation window Opens the hard disk drive, memory, CPU usage window Shows/Hides the Preference section Minimizes the application Closes the application
Sensor alert When a system sensor detects a problem, the main window right handle turns red, as the illustrations below show.
When displayed, the monitor panel for that sensor also turns red. Refer to the Monitor panels section for details.

Preferences

You can customize the application using the Preference section in the main window. Click the box before each preference to activate or deactivate.

Hardware monitor panels

The hardware monitor panels display the current value of a system sensor such as fan rotation, CPU temperature, and voltages. The hardware monitor panels come in two display modes: hexagonal (large) and rectangular (small). When you check the Enable Monitoring Panel option from the Preference section, the monitor panels appear on your computers desktop.
Small display Large display
Changing the monitor panels position To change the position of the monitor panels in the desktop, click the arrow down button of the Scheme options, then select another position from the list box. Click OK when finished. Moving the monitor panels All monitor panels move together using a magnetic effect. If you want to detach a monitor panel from the group, click the horseshoe magnet icon. You can now move or reposition the panel independently.
Adjusting the sensor threshold value You can adjust the sensor threshold value in the monitor panel by clicking the or buttons. You can also adjust the threshold values using the Config window.
You cannot adjust the sensor threshold values in a small monitoring panel.
Click to increase value Click to decrease value
Monitoring sensor alert The monitor panel turns red when a component value exceeds or is lower than the threshold value. Refer to the illustrations below.

Small display

Large display

WMI browser

Click to display the WMI (Windows Management Instrumentation) browser. This browser displays various Windows management information. Click an item from the left panel to display on the right panel. Click the plus sign (+) before WMI Information to display the available information.

ASUS EPU-6 Engine is an energy-efficient tool that satisfies different computing needs. This utility provides four modes that you can select to enhance system performance or save power: Turbo Mode High Performance Mode Max. Power Saving Mode

Medium Power Saving Mode

Selecting Auto Mode will have the system shift modes automatically according to current system status. You can also customize each mode by configuring settings like CPU frequency, vCore Voltage, and Fan Control.

Launching 6 Engine

After installing EPU-6 Engine from the motherboard support DVD, launch the program by double-clicking the 6 Engine tray icon. The first time you launch 6 Engine, the following message will appear, asking you to run Calibration first. Running calibration allows the system to detect CPU properties to optimize power management. Click Run Calibration and wait for a few seconds. Then, the 6 Engine main menu appears.

6 Engine main menu

ASUS TurboV EVO introduces TurboV and Turbo Keytwo powerful tools that allow you to overclock your system effectively. Install ASUS TurboV EVO from the support DVD that came with the motherboard package. If the TurboV EVO is correctly installed, you will find the TurboV EVO icon on the Windows notification area. Click on the icon to display the TurboV EVO control panel.

Using ASUS TurboV

ASUS TurboV allow you to overclock the BCLK frequency, CPU voltage, IMC voltage, and DRAM Bus voltage in WIndows environment and takes effect in realtime without exiting and rebooting the OS.
Refer to the CPU documentation before adjusting CPU voltage settings. Setting a high voltage may damage the CPU permanently, and setting a low voltage may make the system unstable. For system stability, all changes made in ASUS TurboV (except for Auto Tuning) will not be saved to BIOS settings and will not be kept on the next system boot. Use the Save Profile function to save your customized overclocking settings and manually load the profile after Windows starts.
ASUS TurboV Simple Manual Mode

Using ASUS Turbo Key

ASUS Turbo Key allows the user to set a group of hot-keys into physical overclocking buttons. After the easy setup, Turbo Key can boost performances without interrupting ongoing work or gameswith just one touch! If the TurboV EVO is correctly installed, you will find the TurboV EVO icon on the Windows notification area. Click on the icon to display the TurboV EVO control panel. Click the Turbo Key tab to switch to the Turbo Key interface.
Configuring ASUS Turbo Key
1. 2. 3. 4. You can decide the performance boost level by selecting Turbo Key Profile. You can also load personal profiles saved in the ASUS TurboV utility. Choose whether to show Turbo Key OSD and status. Click Apply to save Turbo Key settings. Select your desired hotkey combination.
You have to press the assigned hotkeys to use the Turbo Key function.

RAID configurations

The motherboard comes with the Intel P55 chipset that allows you to configure Serial ATA hard disk drives as RAID sets. The motherboard supports the following RAID configurations: RAID 0, RAID 1, RAID 10 and RAID 5.
You must install Windows XP Service Pack 2 or later versions before using Serial ATA hard disk drives. The Serial ATA RAID feature is available only if you are using Windows XP SP2 or later versions. Due to Windows XP / Vista limitation, a RAID array with the total capacity over 2TB cannot be set as a boot disk. A RAID array over 2TB can only be set as a data disk only. If you want to install a Windows operating system to a hard disk drive included in a RAID set, you have to create a RAID driver disk and load the RAID driver during OS installation. Refer to section 4.5 Creating a RAID driver disk for details.

RAID definitions

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 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. RAID 10 is data striping and data mirroring combined without parity (redundancy data) having to be calculated and written. With the RAID 10* 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. Intel Matrix Storage. The Intel Matrix Storage technology supported by the P55 chip allows you to create a RAID 0, RAID 1, RAID 5, and RAID 10* function to improve both system performance and data safety. You can also combine two RAID sets to get higher performance, capacity, or fault tolerance provided by the difference RAID function. For example, RAID 0 and RAID 1 set can be created by using only two identical hard disk drives.

4-26 Chapter 4: Software support
Installing Serial ATA hard disks
The motherboard supports Serial ATA hard disk drives. For optimal performance, install identical drives of the same model and capacity when creating a disk array. To install the SATA hard disks for a RAID configuration: 1. 2. 3. Install the SATA hard disks into the drive bays. Connect the SATA signal cables.
Connect a SATA power cable to the power connector on each drive.
Setting the RAID item in BIOS
You must enable the RAID function in the BIOS Setup before creating RAID set(s) using SATA HDDs. To do this: 1. 2. 3. 4. Enter the BIOS Setup during POST. Go to the Main menu > Storage Configuration, and then press <Enter>. Set the Configure SATA as item to [RAID]. Save your changes, and then exit the BIOS Setup.
Refer to Chapter 3 for details on entering and navigating through the BIOS Setup. Due to chipset limitation, when set any of SATA ports to RAID mode, all SATA ports run at RAID mode together.
Intel Matrix Storage Manager option ROM utility
To enter the Intel Matrix Storage Manager option ROM utility Turn on the system. During POST, press <Ctrl> + <I> to display the utility main menu.
Intel(R) Matrix Storage Manager option ROM v8.9.0.1014 PCH-D wRAID5 Copyright(C) 2003-09 Intel Corporation. All Rights Reserved. 1. Create RAID Volume 2. Delete RAID Volume [ MAIN MENU ] 3. Reset Disks to Non-RAID 4. Recovery Volume Options 5. Exit
[ DISK/VOLUME INFORMATION ] RAID Volumes: None defined. Physical Disks: Port Drive Model 0 ST3160812AS 1 ST3160812AS 2 ST3160812AS 3 ST3160812AS Serial # 9LS0HJA4 9LS0F4HL 3LS0JYL8 9LS0BJ5H Size 149.0GB 149.0GB 149.0GB 149.0GB Type/Status(Vol ID) Non-RAID Disk Non-RAID Disk Non-RAID Disk Non-RAID Disk

[]-Select

[ESC]-Exit

[ENTER]-Select Menu

The navigation keys at the bottom of the screen allow you to move through the menus and select the menu options.
The RAID BIOS setup screens shown in this section are for reference only and may not exactly match the items on your screen. The utility supports maximum four hard disk drives for RAID configuration.

Creating a RAID volume

To create a RAID set 1. From the utility main menu, select 1. Create RAID Volume and press <Enter>. The following screen appears.