Instruction/ maintenance manual of the product P9X79 PRO Asus
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Motherboard P9X79 PRO.
ii E8037 Revised Edition V2 January 2013 Copyright © 2013 ASUST eK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, t.
iii Contents Notices vi Safety information ..................................................................................................... vii About this guide .....................................................................................
iv Contents 2.5 T urning off the computer ......................................................................... 2-52 Chapter 3: BIOS setup 3.1 Knowing BIOS ...........................................................................................
v 4.3.1 AI Suite II..................................................................................... 4-3 4.3.2 T urboV EVO ................................................................................ 4-4 4.3.3 DIGI+ Power Control .............
vi 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.
vii Safety information Electrical safety • T o 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.
viii About this guide Th is u se r gu id e co nt ai ns t he in fo rm at io n yo u ne ed w he n in st al li ng a nd co n gu ri ng t he m ot he rb oa rd. 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.
ix Conventions used in this guide T o ensure that you perform certain tasks properly , take note of the following symbols used throughout this manual. T ypography Bold text Indicates a menu or an item to select. Italic s Used to emphasize a word or a phrase.
x P9X79 PRO specications summary (continued on the next page) CPU 2nd Generation Intel ® Core ™ i7 processor family for the LGA 201 1 Socket Supports Intel ® T urbo Boost T echnology 2.0 Chipset Intel ® X79 Express Chipset Memory 8 x DIMM, max.
xi (continued on the next page) P9X79 PRO specications summary ASUS unique features ASUS Dual Intelligent Processors 3 with New DIGI+ Power Control: CPU Power - Industry leading Digital 8+2 Phase P.
xii *Specications are subject to change without notice. P9X79 PRO specications summary ASUS exclusive overclocking features Precision T weaker 2: - vCore: Adjustable CPU voltage at 0.
ASUS P9X79 PRO 1-1 Chapter 1 1.1 Welcome! Thank you for buying an ASUS ® P9X79 PRO motherboard! The motherboard delivers a host of new features and latest technologies, making it another standout in .
1-2 Chapter 1: Product Introduction Chapter 1 1.3 Special features 1.3.1 Product highlights 2nd Generation Intel ® Core ™ i7 processor family for the LGA 201 1 Socket This motherboard supports the .
ASUS P9X79 PRO 1-3 Chapter 1 1.3.2 Dual Intelligent Processors 3 with New DIGI+ Power Control The world’s rst Dual Intelligent Processors from ASUS pioneered twin onboard chips - TPU (T urboV Processing Unit) and EPU (Energy Processing Unit).
1-4 Chapter 1: Product Introduction Chapter 1 TPU Unleash your performance with ASUS’ simple onboard switch or AI Suite II utility . The TPU chip offers precise voltage control and advanced monitoring through Auto Tuning and TurboV functions.
ASUS P9X79 PRO 1-5 Chapter 1 PCIe 3.0 Ready The latest PCI Express bus standard delivers improved encoding for twice the performance of current PCIe 2.0. T otal bandwidth for a x16 link reaches a maximum of 32GB/s, double the 16GB/s of PCIe 2.0 (in x16 mode).
1-6 Chapter 1: Product Introduction Chapter 1 1.3.5 ASUS EZ DIY ASUS UEFI BIOS ASUS UEFI BIOS offers the rst mouse-controlled graphical BIOS designed with selectable modes, providing a user-friendly interface that goes beyond traditional keyboard-only controls.
ASUS P9X79 PRO 1-7 Chapter 1 1.3.6 Other special features DTS UltraPC II DTS UltraPC II delivers exceptional 5.1 surround through the most popular PC audio setups - your existing stereo speakers or headphones.
1-8 Chapter 1: Product Introduction Chapter 1.
ASUS P9X79 PRO 2-1 2.1 Before you proceed T ake note of the following precautions before you install motherboard components or change any motherboard settings.
2-2 Chapter 2: Hardware information Chapter 2 Refer to 2.2.7 Internal connectors and 2.3.10 Rear panel connection for more information about rear panel connectors and internal connectors.
ASUS P9X79 PRO 2-3 Chapter 2 Layout contents Connectors/Jumpers/Slots Page 1. DDR3 DIMM slots 2-5 2. A TX power connectors (24-pin EA TXPWR, 8-pin EA TX12V) 2-32 3. LGA201 1 CPU socket 2-4 4. CPU, chassis, and power fan connectors (4-pin CPU_F AN, 4-pin CPU_OPT_F AN, 4-pin CHA_F AN1/2/3/4) 2-30 5.
2-4 Chapter 2: Hardware information Chapter 2 2.2.2 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA201 1 socket designed for the Intel ® Core™ i7 Processor Extreme Edition/ Core™ i7 Processors. • Upon purchase of the motherboard, ensure that the PnP cap is on the socket and the socket contacts are not bent.
ASUS P9X79 PRO 2-5 Chapter 2 Recommended memory congurations 2.2.3 System memory The motherboard comes with eight Double Data Rate 3 (DDR3) Dual Inline Memory Modules (DIMM) slots. A DDR3 module is notched differently from a DDR or DDR2 module. DO NOT install a DDR or DDR2 memory module to the DDR3 slot.
2-6 Chapter 2: Hardware information Chapter 2 Memory congurations Y ou may install 1GB, 2GB, 4GB and 8GB unbuffered ECC and non-ECC DDR3 DIMMs into the DIMM sockets. • Y ou may install varying memory sizes in Channel A, Channel B, Channel C and Channel D.
ASUS P9X79 PRO 2-7 Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 2400 MHz capability V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing Voltage DIMM socket support (Optional) 2 DIMM 4 DIMM 6 DIMM 8 DIMM G.SKILL F3-19200CL9D-4GBPIS(XMP) 4G ( 2x 2G ) DS - - 9-1 1-9-28 1.
2-8 Chapter 2: Hardware information Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 2000 MHz capability V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing Voltage DIMM socket support (Optional) 2 DIMM 4 DIMM 6 DIMM 8 DIMM A-DA TA AX3U2000GB2G9B(XMP) 2GB DS - - 9-1 1-9-27 1.
ASUS P9X79 PRO 2-9 Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1800 MHz capability P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1600 MHz capability V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing Voltage DIMM socket support (Optional) 2 DIMM 4 DIMM 6 DIMM 8 DIMM G.
2-10 Chapter 2: Hardware information Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1600 MHz capability (continued) V endors Part No.
ASUS P9X79 PRO 2-1 1 Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1333 MHz capability V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing Voltage DIMM socket support (Optional) 2 DIMM 4 DIMM 6 DIMM 8 DIMM A-DA TA AD63I1B0823EV 2GB SS A-DAT A 3CCA-1509A - - • • • A-DA TA AXDU1333GC2G9(XMP) 2GB SS - - 9-9-9- 24 1.
2-12 Chapter 2: Hardware information Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1333 MHz capability (continued) V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing Voltage DIMM socket support (Optional) 2 DIMM 4 DIMM 6 DIMM 8 DIMM KINGSTON KHX1333C9D3UK2/4GX (XMP) 4GB (2x 2GB) DS - - 9 1.
ASUS P9X79 PRO 2-13 Chapter 2 P9X79 PRO Motherboard Qualied V endors Lists (QVL) DDR3 1333 MHz capability (continued) • ASUS exclusively provides hyper DIMM support function. • Hyper DIMM support is subject to the physical characteristics of individual CPUs.
2-14 Chapter 2: Hardware information Chapter 2 2.2.4 Expansion slots Ensure to unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components. Slot No. Slot Description 1 PCIe 3.
ASUS P9X79 PRO 2-15 Chapter 2 • In single VGA card mode, use the PCIe 3.0 x16_1 slot (navy blue) for a PCI Express x16 graphics card to get better performance. • In CrossFireX™ or SLI™ mode, use the PCIe 3.0 x16_1 and PCIe 3.0 x16_4 slots for PCI Express x16 graphics cards to get better performance.
2-16 Chapter 2: Hardware information Chapter 2 2.2.5 Onboard switches Onboard switches allow you to ne-tune performance when working on a bare or open- case system. This is ideal for overclockers and gamers who continually change settings to enhance system performance.
ASUS P9X79 PRO 2-17 Chapter 2 3. MemOK! switch Installing DIMMs that are incompatible with the motherboard may cause system boot failure, and the DRAM_LED near the MemOK! switch lights continuously . Press and hold the MemOK! switch until the DRAM_LED starts blinking to begin automatic memory compatibility tuning for successful boot.
2-18 Chapter 2: Hardware information Chapter 2 5. TPU switch T urning this switch to Enable will automatically optimize the system for fast, yet stable clock speeds. • The TPU LED (O2LED1) near the TPU switch lights when the switch setting is turned to Enable .
ASUS P9X79 PRO 2-19 Chapter 2 6. EPU switch T urning this switch to Enable will automatically detect the current PC loadings and intelligently moderate the power consumption. • The EPU LED (O2LED2) near the EPU switch lights when the switch setting is turned to Enable .
2-20 Chapter 2: Hardware information Chapter 2 2.2.6 Onboard LEDs 1. Standby Power LEDs The Standby Power LEDs will light up once the system is connected to a power source. 2. Q-LEDs The ID LEDs provide an elegant embellishment to the motherboard design.
ASUS P9X79 PRO 2-21 Chapter 2 3. TPU LED The TPU LED lights when the TPU switch is turned to Enable . 4. EPU LED The EPU LED lights when the EPU switch is turned to Enable . • The TPU LED (O2LED2) near the TPU switch lights when the switch setting is turned to Enable .
2-22 Chapter 2: Hardware information Chapter 2 5. Q-Code LEDs The Q-Code LED design provides you the 2-digit display , allowing you to know the system status. Refer to the Q-Code table below for details. Q-Code table Code Description 00 Not used 01 Power on.
ASUS P9X79 PRO 2-23 Chapter 2 Code Description 31 Memory Installed 32 – 36 CPU post-memory initialization 37 – 3A Post-Memory System Agent initialization is started 3B – 3E Post-Memory PCH initialization is started 4F DXE IPL is started 50 – 53 Memory initialization error.
2-24 Chapter 2: Hardware information Chapter 2 Q-Code table (continued) Code Description 63 – 67 CPU DXE initialization is started 68 PCI host bridge initialization 69 System Agent DXE initializatio.
ASUS P9X79 PRO 2-25 Chapter 2 Code Description AC Reserved for ASL (see ASL Status Codes section below) AD Ready T o Boot event AE Legacy Boot event AF Exit Boot Services event B0 Runtime Set Virtual .
2-26 Chapter 2: Hardware information Chapter 2 2.2.7 Internal connectors 1. Intel ® X79 Serial A T A 6.0 Gb/s connectors (7-pin SA T A6G_1/2 [gray]) These connectors connect to Serial A T A 6.0 Gb/s hard disk drives via Serial A T A 6.0 Gb/s signal cables.
ASUS P9X79 PRO 2-27 Chapter 2 2. Intel ® X79 Serial A T A 3.0 Gb/s connectors (7-pin SA T A3G_3–6 [blue]) These connectors connect to Serial A T A 3.
2-28 Chapter 2: Hardware information Chapter 2 3. Marvell ® Serial A T A 6.0 Gb/s connectors (7-pin SA T A6G_E1/E2 [grey]) These connectors connect to Serial A T A 6.0 Gb/s hard disk drives via Serial A T A 6.0 Gb/s signal cables. • The SA T A6G_E1/E2 (grey) connectors are for data drives only .
ASUS P9X79 PRO 2-29 Chapter 2 4. USB 3.0 connector (20-1 pin USB3_56) This connector is for the additional USB 3.0 ports, and complies with the USB 3.0 specicaton that supports up to 480 Mbps connection speed. If the USB 3.0 front panel cable is available from your system chassis, with this USB 3.
2-30 Chapter 2: Hardware information Chapter 2 Y ou can connect the front panel USB cable to the ASUS Q-Connector (USB, blue) rst, and then install the Q-Connector (USB) to the USB connector onboard if your chassis supports front panel USB ports. Never connect a 13 94 cable to the USB connectors.
ASUS P9X79 PRO 2-31 Chapter 2 6. Digital audio connector (4-1 pin SPDIF_OUT) 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.
2-32 Chapter 2: Hardware information Chapter 2 7. CPU, chassis, and power fan connectors (4-pin CPU_F AN; 4-pin CHA_F AN1/2/3/4) Connect the fan cables to the fan connectors on the motherboard, ensuring that the black wire of each cable matches the ground pin of the connector .
ASUS P9X79 PRO 2-33 Chapter 2 8. 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 .
2-34 Chapter 2: Hardware information Chapter 2 • For a fully congured system, we recommend that you use a power supply unit (PSU) that complies with A TX 12 V Specication 2.0 (or later version) and provides a minimum power of 350 W . • Do not forget to connect the 4-pin/8-pin EA TX12 V power plug; otherwise, the system will not boot.
ASUS P9X79 PRO 2-35 Chapter 2 • System power LED (2-pin PLED) This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this connector . The system power LED lights up when you turn on the system power , and blinks when the system is in sleep mode.
2-36 Chapter 2: Hardware information Chapter 2 2.3 Building your computer system 2.3.1 Additional tools and components to build a PC system 1 bag of screws Philips (cross) screwdriver PC chassis Power.
ASUS P9X79 PRO 2-37 Chapter 2 2.3.2 CPU installation Please note the order in opening/ closing the double latch. Follow the instructions printed on the metal sealing hatch or the illustrations shown below in this manual. The plastic cap will pop up automatically once the CPU is in place and the hatch properly sealed down.
2-38 Chapter 2: Hardware information Chapter 2 9 7 8 5 6 T riangle mark B A B A.
ASUS P9X79 PRO 2-39 Chapter 2 2.3.3 CPU heatsink and fan assembly installation Apply the Thermal Interface Material to the CPU heatsink and CPU before you install the heatsink and fan if necessary .
2-40 Chapter 2: Hardware information Chapter 2 1 2 3 T o remove a DIMM 2.3.4 DIMM installation B A.
ASUS P9X79 PRO 2-41 Chapter 2 2.3.5 Motherboard installation 2 1 The diagrams in this section are for reference only . The motherboard layout may vary with models, but the installation steps remain the same.
2-42 Chapter 2: Hardware information Chapter 2 DO NOT overtighten the screws! Doing so can damage the motherboard. 3.
ASUS P9X79 PRO 2-43 Chapter 2 2.3.6 A TX Power connection 2 OR OR 1.
2-44 Chapter 2: Hardware information Chapter 2 2.3.7 SA T A device connection OR 2 OR 1.
ASUS P9X79 PRO 2-45 Chapter 2 2.3.8 Front I/O Connector IDE_LED POWER SW RESET SW IDE_LED- IDE_LED+ PWR Reset Ground Ground 1 2 T o install ASUS Q-Connector USB 2.0 AAFP T o install USB 2.0 Connector T o install front panel audio connector USB 3.0 T o install USB 3.
2-46 Chapter 2: Hardware information Chapter 2 2.3.9 Expansion Card installation T o install PCIe x16 cards T o install PCIe x1 cards.
ASUS P9X79 PRO 2-47 Chapter 2 1. Do not unplug portable disk, power system, or press the CLR_CMOS button while BIOS update is ongoing, otherwise update will be interrupted. In case of interruption, please follow the recommended procedures again to complete BIOS update.
2-48 Chapter 2: Hardware information Chapter 2 2.3.1 1 Rear panel connection 3 2 1 9 10 8 7 6 5 4 Rear panel connectors 1. Intel ® LAN (RJ-45) port** 6. USB 3.0 ports 1 and 2 2. Power eSA T A 6G port 7. Optical S/PDIF Out port 3. Bluetooth module* 8.
ASUS P9X79 PRO 2-49 Chapter 2 *** Audio 2, 4, 6, or 8-channel conguration Port Headset 2-channel 4-channel 6-channel 8-channel Light Blue Line In Line In Line In Line In Lime Line Out Front Speaker.
2-50 Chapter 2: Hardware information Chapter 2 Connect to Headphone and Mic Connect to Stereo Speakers Connect to 2.1 channel Speakers 2.3.12 Audio I/O connections Audio I/O ports.
ASUS P9X79 PRO 2-51 Chapter 2 Connect to 4.1 channel Speakers Connect to 5.1 channel Speakers Connect to 7.1 channel Speakers When the DTS Surround Sensation UltraPC II function is enabled, ensure to connect the rear speaker to the gray port.
2-52 Chapter 2: Hardware information Chapter 2 2.4 Starting up for the rst time 1. After making all the connections, replace the system case cover . 2. Be sure that all switches are off. 3. Connect the power cord to the power connector at the back of the system chassis.
ASUS P9X79 PRO 3-1 Chapter 3 Chapter 3: BIOS setup Chapter 3 3.1 Knowing BIOS The new ASUS UEFI BIOS is an Unied Extensible Firmware Interface that complies with UEFI architecture, offering a user-friendly interface that goes beyond traditional keyboard- only BIOS controls to enable more exible and convenient mouse input.
3-2 Chapter 3: BIOS setup Chapter 3 3.2.1 EZ Mode By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ Mode provides you an overview of the basic system information, and allows you to select the display language, system performance mode and boot device priority .
ASUS P9X79 PRO 3-3 Chapter 3 3.2.2 Advanced Mode The Advanced Mode provides advanced options for experienced end-users to congure the BIOS settings. The gure below shows an example of the Advanced Mode. Refer to the following sections for the detailed congurations.
3-4 Chapter 3: BIOS setup Chapter 3 Menu items The highlighted item on the menu bar displays the specic items for that menu. For example, selecting Main shows the Main menu items. The other items (Ai T weaker, Advanced, Monitor , Boot, T ool, and Exit) on the menu bar have their respective menu items.
ASUS P9X79 PRO 3-5 Chapter 3 3.3 Main menu The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup program. The Main menu provides you an overview of the basic system information, and allows you to set the system date, time, language, and security settings.
3-6 Chapter 3: BIOS setup Chapter 3 Administrator Password If you have set an administrator password, we recommend that you enter the administrator password for accessing the system. Otherwise, you might be able to see or change only selected elds in the BIOS setup program.
ASUS P9X79 PRO 3-7 Chapter 3 3.4 Ai Tweaker menu The Ai T weaker menu items allow you to congure overclocking-related items. Be cautious when changing the settings of the Ai T weaker menu items. Incorrect eld values can cause the system to malfunction.
3-8 Chapter 3: BIOS setup Chapter 3 Scroll down to display the following items: Ai Overclock T uner [Auto] Allows you to select the CPU overclocking options to achieve the desired CPU internal frequency . Select any of these preset overclocking conguration options: [Auto] Loads the optimal settings for the system.
ASUS P9X79 PRO 3-9 Chapter 3 T urbo Ratio [Auto] Allows you to manually adjust the T rubo CPU ratio. [Auto] All T urbo ratio are set by Intel CPU default settings [By ALL Cores (Can Adjust in OS)] All.
3-10 Chapter 3: BIOS setup Chapter 3 3.4.1 DRAM Timing Control The sub-items in this menu allow you to set the DRAM timing control features. Use the <+> and <-> keys to adjust the value. T o restore the default setting, type [auto] using the keyboard and press the <Enter> key .
ASUS P9X79 PRO 3-1 1 Chapter 3 Scroll down to display the following items: Scroll down to display the following items:.
3-12 Chapter 3: BIOS setup Chapter 3 Scroll down to display the following items: Primary Timings DRAM CAS# Latency [Auto] Use the <+> and <-> keys to adjust the value. The values range from 3 to 15 with 1 interval. The values range from 3 to 15 with 1 interval.
ASUS P9X79 PRO 3-13 Chapter 3 DRAM WRITE Latency [Auto] Use the <+> and <-> keys to adjust the value. The values range from 1 to 15 with 1 interval. The values range from 1 to 15 with 1 interval. Third Timings tRRDR [Auto] Use the <+> and <-> keys to adjust the value.
3-14 Chapter 3: BIOS setup Chapter 3 DRAM RTL (CHA D0 R1) [Auto] Conguration options: [Auto] [Advance 14 Clock] [Advance 12 Clock] [Advance 10 Clock] [Advance 8 Clock] [Advance 6 Clock] [Advance 4 .
ASUS P9X79 PRO 3-15 Chapter 3 DRAM RTL (CHB D0 R1) [Auto] Conguration options: [Auto] [Advance 14 Clock] [Advance 12 Clock] [Advance 10 Clock] [Advance 8 Clock] [Advance 6 Clock] [Advance 4 Clock] .
3-16 Chapter 3: BIOS setup Chapter 3 DRAM RTL (CHC D0 R1) [Auto] Conguration options: [Auto] [Advance 14 Clock] [Advance 12 Clock] [Advance 10 Clock] [Advance 8 Clock] [Advance 6 Clock] [Advance 4 .
ASUS P9X79 PRO 3-17 Chapter 3 DRAM RTL (CHD D0 R1) [Auto] Conguration options: [Auto] [Advance 14 Clock] [Advance 12 Clock] [Advance 10 Clock] [Advance 8 Clock] [Advance 6 Clock] [Advance 4 Clock] .
3-18 Chapter 3: BIOS setup Chapter 3 Enhanced T raining (CHD) [Auto] Conguration options: [Auto] [Disabled] [Enabled] MCH Duty Sense (CHA) [Auto] Use the <+> and <-> keys to adjust the value. The values range from 0 to 31 with 1 interval.
ASUS P9X79 PRO 3-19 Chapter 3 3.4.2 DIGI+ Power Control CPU Load-Line Calibration [Auto] CPU Load-line is dened by Intel VRM spec and affects CPU voltage.
3-20 Chapter 3: BIOS setup Chapter 3 CPU Current Capability [Auto] This item provides wider total power range for overclocking. A higher value brings a wider total power range and extends the overclocking frequency range simultaneously .
ASUS P9X79 PRO 3-21 Chapter 3 CPU Power Duty Control [T .Probe] [T .Probe] Maintains the VRM thermal balance. [Extreme] Maintains the VRM current balance. CPU Power Phase Control [Auto] Phase number is the number of woorking VRM phase. Increasing phase number under heavy system loading to get more transient and better thermal performance.
3-22 Chapter 3: BIOS setup Chapter 3 3.4.2 CPU Performance Settings The items in this menu is setting for CPU Ratio/Features. is setting for CPU Ratio/Features. CPU Ratio [Auto] This item allows user manually adjust the maximum non-turbo CPU ratio, The value will be limit to CPU base or factory setting.
ASUS P9X79 PRO 3-23 Chapter 3 T urbo Mode Parameters Long Duration Power Limit [Auto] The default setting of this item will be TDP (130W). For Sandy Bridge-E, Turbo Ratio can be kept a time duration exceed TDP for maximum performance. Any value under 255 can be programmed.
3-24 Chapter 3: BIOS setup Chapter 3 DRAM V oltage (CHA, CHB) [Auto] Allows you to set the DRAM voltage. The values range from 1.20V to 1.99V with a 0.005V interval. DRAM V oltage (CHC, CHD) [Auto] Allows you to set the DRAM voltage. The values range from 1.
ASUS P9X79 PRO 3-25 Chapter 3 DRAM DA T A REF V oltage on CHA [Auto] Allows you to set the DRAM DA T A REF V oltage on CHA. The values range from 0.3950x to 0.6300x with a 0.005x interval. DRAM CTRL REF V oltage on CHB [Auto] Allows you to set the DRAM CTRL REF Voltage on CHB.
3-26 Chapter 3: BIOS setup Chapter 3 Be cautious when changing the settings of the Advanced menu items. Incorrect eld values can cause the system to malfunction. 3.5 Advanced menu The Advanced menu items allow you to change the settings for the CPU and other system devices.
ASUS P9X79 PRO 3-27 Chapter 3 3.5.1 CPU Conguration The items in this menu show the CPU-related information that the BIOS automatically detects. The items shown in this screen may be different due to the CPU you installed. Intel Adaptive Thermal Monitor [Enabled] [Disabled] Disables the CPU thermal monitor function.
3-28 Chapter 3: BIOS setup Chapter 3 Version 2.10.1208. Copyright (C) 201 1 American Megatrends, Inc. CPU Ratio Auto Enhanced Intel SpeedStep T echnology Enabled Turbo Mode Enabled CPU C1E Auto CPU C3.
ASUS P9X79 PRO 3-29 Chapter 3 3.5.3 PCH Conguration Main Ai T weaker Advanced Monitor Boot T ool Exit Enabled/Disabled the High Precision Event Timer .
3-30 Chapter 3: BIOS setup Chapter 3 SA T A Mode [AHCI Mode] Allows you to set the SA T A conguration. [Disabled] Disables the SA T A function. [IDE Mode] Set to [IDE Mode] when you want to use the Serial A T A hard disk drives as Parallel A T A physical storage devices.
ASUS P9X79 PRO 3-31 Chapter 3 SA T A3G_5 (Blue) Hot Plug [Disabled] This item appear only when you set the previous item to [AHCI Mode]. It’s allow user to enabled/disabled SA T A Hot Plug Support. Conguration options: [Disabled] [Enabled]. Conguration options: [Disabled] [Enabled].
3-32 Chapter 3: BIOS setup Chapter 3 3.5.4 USB Conguration The items in this menu allow you to change the USB-related features. The USB Devices item shows the auto-detected values. If no USB device is detected, the item shows None . Legacy USB Support [Enabled] [Disabled] The USB devices can be used only for the BIOS setup program.
ASUS P9X79 PRO 3-33 Chapter 3 3.5.6 Onboard Devices Conguraton Main Ai T weaker Advanced Monitor Boot T ool Exit Version 2.10.1208. Copyright (C) 201 1 American Megatrends, Inc.
3-34 Chapter 3: BIOS setup Chapter 3 SPDIF Out T ype [SPDIF] [SPDIF] Sets to [SPDIF] for SPDIF audio output. [HDMI] Sets to [HDMI] for HDMI audio output. Bluetooth Controller [Enabled] [Enabled] ASUS BT GO! is enabled. [Disabled] ASUS BT GO! is disabled.
ASUS P9X79 PRO 3-35 Chapter 3 Restore AC Power Loss [Power Off] [Power On] The system goes into on state after an AC power loss. [Power Off] The system goes into off state after an AC power loss. [Last State] The system goes into either off or on state, whatever the system state was before the AC power loss.
3-36 Chapter 3: BIOS setup Chapter 3 3.6 Monitor menu The Monitor menu displays the system temperature/power status, and allows you to change the fan settings. Main Ai T weaker Advanced Monitor Boot T ool Exit Version 2.10.1208. Copyright (C) 201 1 American Megatrends, Inc.
ASUS P9X79 PRO 3-37 Chapter 3 CPU Fan Speed [xxxx RPM] or [Ignore] / [N/A] CPU OPT Fan Speed [xxxx RPM] or [Ignore] / [N/A] Chassis Fan 1/2/3/4 Speed [xxxx RPM] or [Ignore] / [N/A] The onboard hardware monitor automatically detects and displays the CPU, CPU OPT , and chassis fan speed in rotations per minute (RPM).
3-38 Chapter 3: BIOS setup Chapter 3 Chassis 1/2/3/4 Fan Speed Low Limit [600 RPM] This item appears only when you enable the Chassis 1/2/3/4 Q-Fan Control feature and allows you to disable or set the chassis fan warning speed.
ASUS P9X79 PRO 3-39 Chapter 3 3.7 Boot menu The Boot menu items allow you to change the system boot options. Bootup NumLock State [On] [On] Sets the power-on state of the NumLock to [On]. [Off] Sets the power-on state of the NumLock to [Off]. Full Screen Logo [Enabled] [Enabled] Enables the full screen logo display feature.
3-40 Chapter 3: BIOS setup Chapter 3 3.8 Tools menu The T ools menu items allow you to congure options for special functions. Select an item then press <Enter> to display the submenu. 3.8.1 ASUS EZ Flash 2 Utility Allows you to run ASUS EZ Flash 2 Utility .
ASUS P9X79 PRO 3-41 Chapter 3 3.8.2 ASUS DRAM SPD Information This menu showed the DIMM slot related informatons. Main Ai T weaker Advanced Monitor Boot T ool Exit DIMM Slot number Back T ool ASUS DRA.
3-42 Chapter 3: BIOS setup Chapter 3 3.8.3 ASUS O.C. Prole This item allows you to store or load multiple BIOS settings. Main Ai T weaker Advanced Monitor Boot T ool Exit Save BIOS settings to Prole Back T ool ASUS O.
ASUS P9X79 PRO 3-43 Chapter 3 3.8.4 ASUS Drive Xpert • Befo re usin g th e Drive Xpert f unction , en sure th at y ou have connect ed the SA T A sign al cabl es a nd insta lled SA T A hard d isk dri ves to the S A T A6G_E 1 an d SA T A6G_E2 conn ectors.
3-44 Chapter 3: BIOS setup Chapter 3 3.9 Exit menu The Exit menu items allow you to load the optimal default values for the BIOS items, and save or discard your changes to the BIOS items.
ASUS P9X79 PRO 3-45 Chapter 3 3.10 Updating BIOS The ASUS website publishes the latest BIOS versions to provide enhancements on system stability , compatibility , or performance. However , BIOS updating is potentially risky . If there is no problem using the current version of BIOS, DO NOT manually update the BIOS .
3-46 Chapter 3: BIOS setup Chapter 3 Updating the BIOS through the Internet T o update the BIOS through the Internet: 1. From the ASUS Update screen, select Update BIOS from Internet , and then click Next . 2. Select the ASUS FTP site nearest you to avoid network trafc.
ASUS P9X79 PRO 3-47 Chapter 3 • The screenshots in this section are for reference only . The actual BIOS information vary by models. • Refer to the software manual in the support DVD or visit the ASUS website at www .asus.com for detailed software conguration.
3-48 Chapter 3: BIOS setup Chapter 3 3.10.2 ASUS EZ Flash 2 utility The ASUS EZ Flash 2 feature allows you to update the BIOS without having to use a bootable oppy disk or an OS-based utility . Before you start using this utility , download the latest BIOS from the ASUS website at www .
ASUS P9X79 PRO 3-49 Chapter 3 3.10.3 ASUS CrashFree BIOS 3 utility The ASUS CrashFree BIOS 3 utility is an auto recovery tool that allows you to restore the BIOS le when it fails or gets corrupted during the updating process.
3-50 Chapter 3: BIOS setup Chapter 3 Booting the system in DOS environment 1. Insert the USB ash drive with the latest BIOS le and BIOS Updater to the USB port. 2. Boot your computer . When the ASUS Logo appears, press <F8> to show the BIOS Boot Device Select Menu .
ASUS P9X79 PRO 3-51 Chapter 3 2. The BIOS Updater backup screen appears indicating the BIOS backup process. When BIOS backup is done, press any key to return to the DOS prompt.
3-52 Chapter 3: BIOS setup Chapter 3 4. Select Y es and press <Enter>. When BIOS update is done, press <ESC> to exit BIOS Updater . Restart your computer . DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure! • For BIOS Updater version 1.
ASUS P9X79 PRO 4-1 Chapter 4 If Autorun is NOT enabled in your computer , browse the contents of the support DVD to locate the le ASSETUP .EXE from the BIN folder .
4-2 Chapter 4: Software support Chapter 4 4.2.2 Obtaining the software manuals The software manuals are included in the support DVD. Follow the instructions below to get the necessary software manuals. The software manual les are in Portable Document Format (PDF).
ASUS P9X79 PRO 4-3 Chapter 4 4.3 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 le that came with the software application for more information.
4-4 Chapter 4: Software support Chapter 4 4.3.2 T urboV EVO ASUS T urboV EVO introduces T urboV that allows you to manually adjust the CPU frequency and related voltages as well as Auto T uning function that offers automatic and easy over clocki ng and system level up.
ASUS P9X79 PRO 4-5 Chapter 4 Using Advanced Mode Click on the Advanced Mode tab to adjust the advanced voltage settings. Advanced mode Applies all changes immediately Undoes all changes without applyi.
4-6 Chapter 4: Software support Chapter 4 Auto T uning ASUS T urboV EVO includes two auto tuning modes, providing the most exible auto-tuning options.
ASUS P9X79 PRO 4-7 Chapter 4 3. TurboV automatically overclocks the CPU, saves BIOS settings and restarts the system. After re-entering Windows, a message appears indicating auto tuning success. Click OK to exit. Using Extreme T uning 1. Click the Auto T uning tab and then click Extreme .
4-8 Chapter 4: Software support Chapter 4 4.3.3 DIGI+ Power Control DIGI+ Power Control allows you to adjust VRM voltage and frequency modulation to enhance reliability and stability . It also provides the highest power efciency , generating less heat to longer component lifespan and minimize power loss.
ASUS P9X79 PRO 4-9 Chapter 4 • The actual performance boost may vary depending on your CPU specication. • Do not remove the thermal module. The thermal conditions should be monitored.
4-10 Chapter 4: Software support Chapter 4 4.3.4 EPU EPU is an energy-efcient tool that satises different computing needs. This utility provides several modes that you can select to save system power . Selecting Auto mode will have the system shift modes automatically according to current system status.
ASUS P9X79 PRO 4-1 1 Chapter 4 Refer to the software manual in the support DVD or visit the ASUS website at www .asus.com for detailed software conguration.
4-12 Chapter 4: Software support Chapter 4 4.3.6 Sensor Recorder Sensor Recorder monitors the changes in the system voltage, temperature, and fan speed on a timeline. The History Record function allows you to designate specic time spans on record to keep track of the three system statuses for certain purposes.
ASUS P9X79 PRO 4-13 Chapter 4 4.3.7 Probe II Probe II is a utility that monitors the computer’s vital components, and detects and alerts you of any problem with these components. Probe II senses fan rotations, CPU temperature, and system voltages, among others.
4-14 Chapter 4: Software support Chapter 4 4.3.8 BT GO! ASUS BT GO! includ es sev en s pecial functi ons, s o users can s ync and trans fer le s betw een PC a nd mob ile dev ices, and eve n use them a s a remote contro l to p lay mus ic and other cont ents o n PC.
ASUS P9X79 PRO 4-15 Chapter 4 4.3.9 USB 3.0 Boost The ASUS exclusive USB 3.0 Boost provides speed boost for USB 3.0 devices and the up-to-date support of USB Attached SCSI Protocol (UASP). With USB 3.0 Boost, you can accelerate the transfer speed of your USB 3.
4-16 Chapter 4: Software support Chapter 4 4.3.10 ASUS SSD Caching This feature boosts system performance by using an installed SSD with no capacity limitations as a cache for frequently accessed data. Harness a combination of SSD-like performance and response and hard drive capacity with just one click.
ASUS P9X79 PRO 4-17 Chapter 4 4.3.1 1 ASUS Update ASUS Update lays out the options for updating BIOS on your system. Update BIOS utility on your system or simply save the utility for later use just by following the directions on this convenient updating feature.
4-18 Chapter 4: Software support Chapter 4 4.3.1 1 MyLogo2 This MyLogo utility lets you customize the boot logo. The boot logo is the image that appears on screen during the Power-On-Self-T ests (POST).
ASUS P9X79 PRO 4-19 Chapter 4 2. Click on Auto T une to adjust image size compatibility or adjust the resolution bar . 3. Y ou can click on Booting Preview to preview the boot image. Then click Next. 4. Click on Flash to start updating the image to the boot logo.
A. Realtek HD Audio Manager for Windows ® 7™ 4.3.8 Audio congurations The Realtek ® audio CODEC provides 8-channel audio capability to deliver the ultimate audio experience on your computer . The software provides Jack-Sensing function, S/PDIF Out support, and interrupt capability .
ASUS P9X79 PRO 4-21 Chapter 4 4.4 RAID congurations The motherboard supports the following SA T A RAID solutions: • Intel ® Rapid Storage T echnology with RAID 0, RAID 1, RAID 10 and RAID 5 support. • Mavell ® RAID utility with RAID 0 and RAID 1 support.
4-22 Chapter 4: Software support Chapter 4 4.4.2 Installing Serial A T A hard disks The motherboard supports Serial A T A hard disk drives. For optimal performance, install identical drives of the same model and capacity when creating a disk array . T o install the SA T A hard disks for a RAID conguration: 1.
ASUS P9X79 PRO 4-23 Chapter 4 Creating a RAID set T o create a RAID set: 1. From the utility main menu, select 1. Create RAID V olume and press <Enter>.
4-24 Chapter 4: Software support Chapter 4 5. Use the up/down arrow key to select a drive, and then press <Space> to select. A small triangle marks the selected drive.
ASUS P9X79 PRO 4-25 Chapter 4 Deleting a RAID set T ake caution when deleting a RAID set. Y ou will lose all data on the hard disk drives when you delete a RAID set. T o delete a RAID set: 1. From the utility main menu, select 2. Delete RAID V olume and press <Enter>.
4-26 Chapter 4: Software support Chapter 4 4.4.5 Marvell RAID utility The onboard Marvell SA T A 6.0 Gb/s controller allows you to create a RAID 0 or RAID 1 array using two SA T A hard disk drives. Refer to Chapter 2 of your motherboard user manual for the exact location of the Marvell SA T A 6.
ASUS P9X79 PRO 4-27 Chapter 4 4. Use the up or down arrow key to move the selection bar and press <Enter> to congure further RAID settings. RAID Level: Select a RAID Level. Conguration options: [RAID 0] [RAID 1] Stripe Size: Species the size of single data block on the virtual disk.
4-28 Chapter 4: Software support Chapter 4 6. Press <F10>. The following warning message appears: Press <Y> to save the RAID setting and exit the Marvell RAID utility . Do you want to exit from Marvell BIOS Setup? Y es N o Exit Delete an existing RAID Array 1.
ASUS P9X79 PRO 4-29 Chapter 4 Do you want to delete this virtual disk ? Y es N o Delete Virtual Disk 2. The following warning message appears: Press <Y> to delete the selected RAID array .
4-30 Chapter 4: Software support Chapter 4 4.5 Creating a RAID driver disk A oppy disk with the RAID driver is required when installing a Windows ® operating system on a hard disk drive that is included in a RAID set. • The motherboard does not provide a oppy drive connector .
ASUS P9X79 PRO 4-31 Chapter 4 4.5.3 Installing the RAID driver during Windows ® OS installation T o install the RAID driver in Windows ® XP: 1. During the OS installation, the system prompts you to press the F6 key to install third- party SCSI or RAID driver .
4-32 Chapter 4: Software support Chapter 4 4.5.4 Using a USB oppy disk drive Due to OS limitation, Windows ® XP may not recognize the USB oppy disk drive when you install the RAID driver from a oppy disk during the OS installation.
ASUS P9X79 PRO 4-33 Chapter 4 8. Find the [HardwareIds.scsi.iaAHCI_DesktopWorkstationServer] and [HardwareIds.scsi.iaStor_DesktopWorkstationServer] sections in the txtsetup.oem le. 9. T ype the following line to the bottom of the two sections: id = “USBVID_xxxx&PID_xxxx”, “usbstor” 10.
4-34 Chapter 4: Software support Chapter 4.
ASUS P9X79 PRO 5-1 Chapter 5 5.1 AMD ® CrossFireX™ technology The motherboard supports the AMD ® CrossFireX™ technology that allows you to install multi-graphics processing units (GPU) graphics cards. Follow the installation procedures in this section.
5-2 Chapter 5: Multiple GPU technology support Chapter 5 5. Connect two independent auxiliary power sources from the power supply to the two graphics cards separately . 6. Connect a VGA or a DVI cable to the graphics card. 4. Align and rmly insert the CrossFireX bridge connector to the goldngers on each graphics card.
ASUS P9X79 PRO 5-3 Chapter 5 2. The VISION Engine Control Center Setup Assistant appears when the system detects the existance of multi- graphics cards.
5-4 Chapter 5: Multiple GPU technology support Chapter 5 5.2 NVIDIA ® SLI™ technology The motherboard supports the NVIDIA ® SLI™ (Scalable Link Interface) technology that allows you to install multi-graphics processing units (GPU) graphics cards.
ASUS P9X79 PRO 5-5 Chapter 5 4. Align and rmly insert the SLI bridge connector to the goldngers on each graphics card. Ensure that the connector is rmly in place. 5. Connect two independent auxiliary power sources from the power supply to the two graphics cards separately .
5-6 Chapter 5: Multiple GPU technology support Chapter 5 B1. If you cannot see the NVIDIA Control Panel item in step (A), select Personalize . B2. From the Personalization window , select Display Settings . B3. From the Display Settings dialog box, click Advanced Settings .
ASUS P9X79 PRO 5-7 Chapter 5 B4. Select the NVIDIA GeForce tab, and then click Start the NVIDIA Control Panel . B5. The NVIDIA Control Panel window appears. Enabling SLI settings From the NVIDIA Control Panel window , select Set SLI Conguration . Click Enable SLI and set the display for viewing SLI rendered content.
5-8 Chapter 5: Multiple GPU technology support Chapter 5.
ASUS contact information ASUST eK COMPUTER INC. Address 15 Li-T e Road, Peitou, T aipei, T aiwan 1 1259 T elephone +886-2-2894-3447 Fax +886-2-2890-7798 E-mail info@asus.com.tw Web site www .asus.com.tw T echnical Support T elephone +86-21-3842991 1 Online support support.
DECLARATION OF CONFORMITY Per FCC Part 2 Section 2. 1077(a) Responsible Party Name: Asus Computer International Address: 800 Corporate Way, Fremont , CA 94539.
An important point after buying a device Asus P9X79 PRO (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Asus P9X79 PRO, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Asus P9X79 PRO.
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