User Manual
Page 2
...CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ii 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. or (2) the serial number of ASUSTeK... stored in a retrieval system, or translated into any language in writing by the purchaser for identification or explanation and to infringe. 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...
...CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ii 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. or (2) the serial number of ASUSTeK... stored in a retrieval system, or translated into any language in writing by the purchaser for identification or explanation and to infringe. 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...
User Manual
Page 5
... system 4-1 4.2 Support DVD information 4-1 4.2.1 Running the support DVD 4-1 4.2.2 Obtaining the software manuals 4-2 4.3 Software information 4-3 4.3.1 AI Suite II 4-3 4.3.2 TurboV EVO 4-4 4.3.3 DIGI+ Power Control 4-8 4.3.4 EPU 4-10 4.3.5 FAN Xpert 4-11 4.3.6 Probe II 4-12 4.3.7 Sensor Recorder 4-13 4.3.8 USB 3.0 Boost 4-14 4.3.9 ASUS SSD Caching 4-15 4.3.10 ASUS Update 4-16 4.3.11 MyLogo2 4-17 4.3.12 Audio configurations 4-19 4.4 RAID configurations...
... system 4-1 4.2 Support DVD information 4-1 4.2.1 Running the support DVD 4-1 4.2.2 Obtaining the software manuals 4-2 4.3 Software information 4-3 4.3.1 AI Suite II 4-3 4.3.2 TurboV EVO 4-4 4.3.3 DIGI+ Power Control 4-8 4.3.4 EPU 4-10 4.3.5 FAN Xpert 4-11 4.3.6 Probe II 4-12 4.3.7 Sensor Recorder 4-13 4.3.8 USB 3.0 Boost 4-14 4.3.9 ASUS SSD Caching 4-15 4.3.10 ASUS Update 4-16 4.3.11 MyLogo2 4-17 4.3.12 Audio configurations 4-19 4.4 RAID configurations...
User Manual
Page 9
... are not sure about the voltage of the electrical outlet you encounter technical problems with the package. • Before using the product, ensure all the manuals that your retailer. Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system...
... are not sure about the voltage of the electrical outlet you encounter technical problems with the package. • Before using the product, ensure all the manuals that your retailer. Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system...
User Manual
Page 11
... select. Typography Bold text Italics Command Indicates a menu or an item to help you must press the Enter or Return key. Keys enclosed in this manual. Example: Means that you MUST follow to complete a task. CAUTION: Information to prevent damage to the components when trying to emphasize a word or a phrase. Used...
... select. Typography Bold text Italics Command Indicates a menu or an item to help you must press the Enter or Return key. Keys enclosed in this manual. Example: Means that you MUST follow to complete a task. CAUTION: Information to prevent damage to the components when trying to emphasize a word or a phrase. Used...
User Manual
Page 15
xv Accessories 4 x Serial ATA 6Gb/s cables 4 x Serial ATA 3Gb/s cables 1 x ASUS 4-Way SLI bridge connector 1 x ASUS 3-Way SLI bridge connector 1 x ASUS SLI bridge connector 2 in 1 Q-connector I/O shield User's Manual Support DVD Form Factor Drivers ASUS Utilities ASUS Update Anti-virus software (OEM version) CEB Form Factor, 12"x 10.5" *Specifications are subject to change without notice.
xv Accessories 4 x Serial ATA 6Gb/s cables 4 x Serial ATA 3Gb/s cables 1 x ASUS 4-Way SLI bridge connector 1 x ASUS 3-Way SLI bridge connector 1 x ASUS SLI bridge connector 2 in 1 Q-connector I/O shield User's Manual Support DVD Form Factor Drivers ASUS Utilities ASUS Update Anti-virus software (OEM version) CEB Form Factor, 12"x 10.5" *Specifications are subject to change without notice.
User Manual
Page 24
ASUS Quiet Thermal Solution ASUS Quiet Thermal solution makes system more stable and enhances the overclocking capability. Built-in profiles offer flexible automatic and manual fan speed controls to achieve a quiet and cool environment. 1-6 Chapter 1: Product Introduction Built-in USB storage and ... high efficiency heat exchange. Worry-free overclocking for 3 seconds, and the BIOS is automatically flashed using standby power. ASUS Fan Xpert+ Hardware-level ASUS Fan Xpert+ allows users to try new BIOS versions easily, without even entering their existing BIOS or operating system. ...
ASUS Quiet Thermal Solution ASUS Quiet Thermal solution makes system more stable and enhances the overclocking capability. Built-in profiles offer flexible automatic and manual fan speed controls to achieve a quiet and cool environment. 1-6 Chapter 1: Product Introduction Built-in USB storage and ... high efficiency heat exchange. Worry-free overclocking for 3 seconds, and the BIOS is automatically flashed using standby power. ASUS Fan Xpert+ Hardware-level ASUS Fan Xpert+ allows users to try new BIOS versions easily, without even entering their existing BIOS or operating system. ...
User Manual
Page 39
...and load BIOS default settings. Replace the DIMMs with the motherboard may cause system boot failure, and the DIAGLED near the MemOK! ASUS P9X79 WS 2-11 The blinking speed of the DIAG_DRAM increases, indicating different test processes. • Due to test one set of failsafe settings....its default settings. • We recommend that are incompatible with ones recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on the computer. switch until the DIAG_LED starts blinking to begin automatic memory compatibility tuning for successful boot. ® • Refer...
...and load BIOS default settings. Replace the DIMMs with the motherboard may cause system boot failure, and the DIAGLED near the MemOK! ASUS P9X79 WS 2-11 The blinking speed of the DIAG_DRAM increases, indicating different test processes. • Due to test one set of failsafe settings....its default settings. • We recommend that are incompatible with ones recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on the computer. switch until the DIAG_LED starts blinking to begin automatic memory compatibility tuning for successful boot. ® • Refer...
User Manual
Page 51
... ATA hard disk drives. Refer to section 3.5.4 SATA Configuration for details. • Before creating a RAID set, refer to section 4.4 RAID configurations or the manual bundled in the motherboard support DVD. • When using these connectors, set to section 3.5.4 SATA Configuration for details. • You must load IRST Driver...the SATA_3G port), or else the ODD will not run. If you are set the SATA Mode item in the BIOS to [RAID Mode]. ASUS P9X79 WS 2-23 The Serial ATA RAID feature is available only if you intend to create a Serial ATA RAID set using hot-plug and NCQ, set...
... ATA hard disk drives. Refer to section 3.5.4 SATA Configuration for details. • Before creating a RAID set, refer to section 4.4 RAID configurations or the manual bundled in the motherboard support DVD. • When using these connectors, set to section 3.5.4 SATA Configuration for details. • You must load IRST Driver...the SATA_3G port), or else the ODD will not run. If you are set the SATA Mode item in the BIOS to [RAID Mode]. ASUS P9X79 WS 2-23 The Serial ATA RAID feature is available only if you intend to create a Serial ATA RAID set using hot-plug and NCQ, set...
User Manual
Page 52
... via Serial ATA 3.0 Gb/s signal cables. Refer to section 3.5.4 SATA Configuration for details. • Before creating a RAID set, refer to section 4.4 RAID configurations or the manual bundled in the motherboard support DVD. • When using Windows® XP SP3 or later versions. 2-24 Chapter 2: Hardware information
... via Serial ATA 3.0 Gb/s signal cables. Refer to section 3.5.4 SATA Configuration for details. • Before creating a RAID set, refer to section 4.4 RAID configurations or the manual bundled in the motherboard support DVD. • When using Windows® XP SP3 or later versions. 2-24 Chapter 2: Hardware information
User Manual
Page 64
Follow the instructions printed on the metal sealing hatch or the illustrations shown below in place and the hatch properly sealed down. 1A 2 B Load lever 3 C4 A B A B 2-36 Chapter 2: Hardware information The plastic cap will pop up automatically once the CPU is in this manual. 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 place and the hatch properly sealed down. 1A 2 B Load lever 3 C4 A B A B 2-36 Chapter 2: Hardware information The plastic cap will pop up automatically once the CPU is in this manual. 2.3.2 CPU installation Please note the order in opening/ closing the double latch.
User Manual
Page 81
... the system. Being a menu-driven program, it lets you change the BIOS settings only with the opportunity to restart the system. Chapter 3 ASUS P9X79 WS 3-1 Users can also turn the system off and then turn it as their operating system. We recommend that you see on the system chassis ...menu or from the available options using a keyboard or a USB mouse. Press during the system bootup and requests you to run this user manual refers to boot. If you want to use as storage device configuration, overclocking settings, advanced power management, and boot device configuration that a ...
... the system. Being a menu-driven program, it lets you change the BIOS settings only with the opportunity to restart the system. Chapter 3 ASUS P9X79 WS 3-1 Users can also turn the system off and then turn it as their operating system. We recommend that you see on the system chassis ...menu or from the available options using a keyboard or a USB mouse. Press during the system bootup and requests you to run this user manual refers to boot. If you want to use as storage device configuration, overclocking settings, advanced power management, and boot device configuration that a ...
User Manual
Page 88
... values range from 80.0MHz to adjust the value. Select any of these preset overclocking configuration options: [Auto] Loads the optimal settings for the system. [Manual] Allows you to individually set overclocking parameters. [X.M.P.] If you set the profiles supported by your memory modules for better overclocking. [Disabled] To skip system shutdown... items appear only when you install memory modules supporting the eXtreme Memory Profile (X.M.P.) Technology, choose this item to set the Ai Overclocking Tuner item to [Manual].
... values range from 80.0MHz to adjust the value. Select any of these preset overclocking configuration options: [Auto] Loads the optimal settings for the system. [Manual] Allows you to individually set overclocking parameters. [X.M.P.] If you set the profiles supported by your memory modules for better overclocking. [Disabled] To skip system shutdown... items appear only when you install memory modules supporting the eXtreme Memory Profile (X.M.P.) Technology, choose this item to set the Ai Overclocking Tuner item to [Manual].
User Manual
Page 89
...] Allows you to select the EPU power saving mode. If this happens, revert to become unstable! Configuration options: [OK] [Cancel] Chapter 3 ASUS P9X79 WS 3-9 Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3_1333MHz] [DDR31600MHz] [DDR3-1866MHz] [DDR3_2133MHz] [DDR3_2400MHz] [DDR3_2666MHz] Selecting a very high...Disabled] Memory Frequency [Auto] Forces a DDR3 frequency slower than the common tCK detected via SPD. Turbo Ratio [Auto] Allows you to manually adjust the Turbo CPU ratio. [Auto] All Turbo ratio are set by Intel CPU default settings [By ALL Cores (Can Adjust ...
...] Allows you to select the EPU power saving mode. If this happens, revert to become unstable! Configuration options: [OK] [Cancel] Chapter 3 ASUS P9X79 WS 3-9 Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3_1333MHz] [DDR31600MHz] [DDR3-1866MHz] [DDR3_2133MHz] [DDR3_2400MHz] [DDR3_2666MHz] Selecting a very high...Disabled] Memory Frequency [Auto] Forces a DDR3 frequency slower than the common tCK detected via SPD. Turbo Ratio [Auto] Allows you to manually adjust the Turbo CPU ratio. [Auto] All Turbo ratio are set by Intel CPU default settings [By ALL Cores (Can Adjust ...
User Manual
Page 101
... up . Allows you set the VCCSA current capability. Chapter 3 ASUS P9X79 WS 3-21 Set to higher values for better thermal solution. VCCSA Load-line Calibration [Auto] The behavior of the DRAM controller is decided by VCCSA Load-Line. Use the and keys to Manual mode. CPU Voltage Frequency [Auto] Switching frequency will affect the...
... up . Allows you set the VCCSA current capability. Chapter 3 ASUS P9X79 WS 3-21 Set to higher values for better thermal solution. VCCSA Load-line Calibration [Auto] The behavior of the DRAM controller is decided by VCCSA Load-Line. Use the and keys to Manual mode. CPU Voltage Frequency [Auto] Switching frequency will affect the...
User Manual
Page 102
... phase control. [Standard] Proceeds phase control based on CPU Command. [Optimized] Loads the ASUS optimized phase tuning profile. [Extreme] Proceeds the full phase mode. [Manual Adjustment] Allows manual adjustment. Configuration options: [100%] [110%] [120%] [130%] DRAM-AB Voltage Frequency ...extends the overclocking frequency range simultaneously. Configuration options: [Auto] [Manual] DRAM-AB Power Phase control [Auto] [Auto] Proceeds preset phase tuning profile. [Optimized] Allows you to set ASUS optimized phase tuning profile. [Extreme] Allows you to set the...
... phase control. [Standard] Proceeds phase control based on CPU Command. [Optimized] Loads the ASUS optimized phase tuning profile. [Extreme] Proceeds the full phase mode. [Manual Adjustment] Allows manual adjustment. Configuration options: [100%] [110%] [120%] [130%] DRAM-AB Voltage Frequency ...extends the overclocking frequency range simultaneously. Configuration options: [Auto] [Manual] DRAM-AB Power Phase control [Auto] [Auto] Proceeds preset phase tuning profile. [Optimized] Allows you to set ASUS optimized phase tuning profile. [Extreme] Allows you to set the...
User Manual
Page 103
...%] Setting a higher value brings a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [manual] DRAM-CD Power Phase control [Auto] [Auto] Proceeds preset phase tuning profile. [Optimized] Allows you to set the Full ...ASUS optimized phase tuning profile. [Extreme] Allows you to adjust the DRAM switching frequency. Configuration options: [100%] [110%] [120%] [130%] DRAM-CD Voltage Frequency [Auto] This item allows you to increase O.C range or a lower DRAM frequency for better system stability. Chapter 3 ASUS P9X79 WS ...
...%] Setting a higher value brings a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [manual] DRAM-CD Power Phase control [Auto] [Auto] Proceeds preset phase tuning profile. [Optimized] Allows you to set the Full ...ASUS optimized phase tuning profile. [Extreme] Allows you to adjust the DRAM switching frequency. Configuration options: [100%] [110%] [120%] [130%] DRAM-CD Voltage Frequency [Auto] This item allows you to increase O.C range or a lower DRAM frequency for better system stability. Chapter 3 ASUS P9X79 WS ...
User Manual
Page 104
... 33~57] Presets Enhanced Intel SpeedStep Technology and Turbo Mode to dynamically adjust processor voltage and cores frequency, which can be limited to manually adjust the maximum non-turbo CPU ratio. Configuration options: [Disabled] [Enabled] Chapter 3 3-24 Chapter 3: BIOS setup Advanced Mode Main... to CPU-based or factory settings. The value will change CPU Performance Settings. CPU Ratio [Auto] This item allows user manually adjust the maximum non-turbo CPU ratio. 3.4.2 CPU Performance Settings The items in decreased average power consumption and decreased average heat...
... 33~57] Presets Enhanced Intel SpeedStep Technology and Turbo Mode to dynamically adjust processor voltage and cores frequency, which can be limited to manually adjust the maximum non-turbo CPU ratio. Configuration options: [Disabled] [Enabled] Chapter 3 3-24 Chapter 3: BIOS setup Advanced Mode Main... to CPU-based or factory settings. The value will change CPU Performance Settings. CPU Ratio [Auto] This item allows user manually adjust the maximum non-turbo CPU ratio. 3.4.2 CPU Performance Settings The items in decreased average power consumption and decreased average heat...
User Manual
Page 105
.... Intel recommends that the time window for up to set a fixed CPU VCORE voltage. Use the and keys to adjust the value. Chapter 3 ASUS P9X79 WS 3-25 The value can vary from 0.800V to set the Offset voltage. It is Power Limit 1 Time in Watts. CPU VCORE Voltage [Offset ...the value. Configuration options: [Disabled] [Enabled] Turbo Mode Parameters Long Duration Power Limit [Auto] This item is 1.25 times Power Limit 1. CPU VCORE Manual Voltage [Auto] This item appears only when you set a fixed CPU VCORE voltage. [Offset Mode] Allows you to 1.700V with a 0.005V interval. ...
.... Intel recommends that the time window for up to set a fixed CPU VCORE voltage. Use the and keys to adjust the value. Chapter 3 ASUS P9X79 WS 3-25 The value can vary from 0.800V to set the Offset voltage. It is Power Limit 1 Time in Watts. CPU VCORE Voltage [Offset ...the value. Configuration options: [Disabled] [Enabled] Turbo Mode Parameters Long Duration Power Limit [Auto] This item is 1.25 times Power Limit 1. CPU VCORE Manual Voltage [Auto] This item appears only when you set a fixed CPU VCORE voltage. [Offset Mode] Allows you to 1.700V with a 0.005V interval. ...
User Manual
Page 106
... VCCSA Voltage [Offset Mode] This adjusts the power supply for the processor's I/O, DMI, and PCI Express Controller to help DRAM and BCLK overclocking. [Manual Mode] Allows you to 1.99V with a 0.005V interval. The values range from 1.20V to set a fixed VCCSA CPU voltage. [Offset Mode] ...offset the voltage by a positive value. [-] To offset the voltage by a negative value. CPU VCCSA Manual Voltage [Auto] This item appears only when you set the CPU VCCSA Voltage item to [Manual Mode] and allows you to the CPU documentation before setting the CPU voltage. DRAM Voltage (CHA, CHB...
... VCCSA Voltage [Offset Mode] This adjusts the power supply for the processor's I/O, DMI, and PCI Express Controller to help DRAM and BCLK overclocking. [Manual Mode] Allows you to 1.99V with a 0.005V interval. The values range from 1.20V to set a fixed VCCSA CPU voltage. [Offset Mode] ...offset the voltage by a positive value. [-] To offset the voltage by a negative value. CPU VCCSA Manual Voltage [Auto] This item appears only when you set the CPU VCCSA Voltage item to [Manual Mode] and allows you to the CPU documentation before setting the CPU voltage. DRAM Voltage (CHA, CHB...
User Manual
Page 107
...active termination voltage for details. • The system may need better cooling system to set the DRAM DATA REF Voltage on Channel B. Chapter 3 ASUS P9X79 WS 3-27 VTTDDR Voltage (CHA, CHB) [Auto] Allows you to 0.6300V with a 0.00625V interval. The values range from 0.3950V to set ... interval. DRAM DATA REF Voltage on CHB [Auto] Allows you to 2.10V with a 0.00625V interval. • The values of the CPU Manual Voltage, CPU Offset Voltage, DRAM Voltage, VCCSA Voltage, VCCIO Voltage, CPU PLL Voltage, and PCH Voltage items are labeled in different color, indicating...
...active termination voltage for details. • The system may need better cooling system to set the DRAM DATA REF Voltage on Channel B. Chapter 3 ASUS P9X79 WS 3-27 VTTDDR Voltage (CHA, CHB) [Auto] Allows you to 0.6300V with a 0.00625V interval. The values range from 0.3950V to set ... interval. DRAM DATA REF Voltage on CHB [Auto] Allows you to 2.10V with a 0.00625V interval. • The values of the CPU Manual Voltage, CPU Offset Voltage, DRAM Voltage, VCCSA Voltage, VCCIO Voltage, CPU PLL Voltage, and PCH Voltage items are labeled in different color, indicating...