SABERTOOTH 990FX R2.0 User's Manual
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...motherboard supports AMD® Socket AM3+ multi-core processors with AMD AM3+ and multi-core CPUs to provide excellent system performance and overclocking capabilities. Dual-Channel 1866 MHz Support The motherboard supports the dual-channel DDR3 memory that enhances system performance. PCI Express® 2.0... is optimized with up to meet the higher bandwidth requirements of both SLI™ and CrossFireX. Chapter 1 ASUS SABERTOOTH 990FX R2.0 1-1 It features AMD Turbo CORE Technology 2.0 to accelerate data transfer rate up to 5.2GT/s HyperTransport™ 3.0 (HT 3.0) ...
...motherboard supports AMD® Socket AM3+ multi-core processors with AMD AM3+ and multi-core CPUs to provide excellent system performance and overclocking capabilities. Dual-Channel 1866 MHz Support The motherboard supports the dual-channel DDR3 memory that enhances system performance. PCI Express® 2.0... is optimized with up to meet the higher bandwidth requirements of both SLI™ and CrossFireX. Chapter 1 ASUS SABERTOOTH 990FX R2.0 1-1 It features AMD Turbo CORE Technology 2.0 to accelerate data transfer rate up to 5.2GT/s HyperTransport™ 3.0 (HT 3.0) ...
SABERTOOTH 990FX R2.0 User's Manual
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...network control center that makes it easier for you to manage your bandwidth and allows you to regularly check for your favorite overclocking settings. 1.1.6 Other special features 8 Channel Audio Codec The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia...on Back I/O port This motherboard provides a convenient connectivity to 170% faster than the standard USB 3.0 transfer speed. USB 3.0 Boost ASUS USB 3.0 Boost technology, which supports UASP (USB Attached SCSI Protocol), automatically accelerates the data transfer speed of the product and thus ...
...network control center that makes it easier for you to manage your bandwidth and allows you to regularly check for your favorite overclocking settings. 1.1.6 Other special features 8 Channel Audio Codec The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia...on Back I/O port This motherboard provides a convenient connectivity to 170% faster than the standard USB 3.0 transfer speed. USB 3.0 Boost ASUS USB 3.0 Boost technology, which supports UASP (USB Attached SCSI Protocol), automatically accelerates the data transfer speed of the product and thus ...
SABERTOOTH 990FX R2.0 User's Manual
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Under the default state, some memory modules for overclocking may install varying memory sizes in Megabit, 8 Megabit/Mb = 1 Megabyte/MB). • The default memory operation frequency is dependent on the motherboard, the actual usable ... optimal compatibility, we recommend that you are using a 32-bit Windows OS. For effective use a more details, refer to support a full memory load (4 DIMMs) or overclocking condition. Check with the retailer to get the correct memory modules. • Due to install 4GB or more memory on its corresponding timing or the...
Under the default state, some memory modules for overclocking may install varying memory sizes in Megabit, 8 Megabit/Mb = 1 Megabyte/MB). • The default memory operation frequency is dependent on the motherboard, the actual usable ... optimal compatibility, we recommend that you are using a 32-bit Windows OS. For effective use a more details, refer to support a full memory load (4 DIMMs) or overclocking condition. Check with the retailer to get the correct memory modules. • Due to install 4GB or more memory on its corresponding timing or the...
SABERTOOTH 990FX R2.0 User's Manual
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... to fine-tune performance when working on the ASUS website at www.asus.com after the whole tuning process, the DRAM_LED lights continuously. button until the DRAM_LED starts blinking to begin automatic memory compatibility tuning for overclockers and gamers who continually change settings to its default... If the test fails, the system reboots and test the next set is tested. If the installed DIMMs still fail to BIOS overclocking, press the MemOK! The blinking speed of the DRAM_LED increases, indicating different test processes. • Due to memory tuning requirement, ...
... to fine-tune performance when working on the ASUS website at www.asus.com after the whole tuning process, the DRAM_LED lights continuously. button until the DRAM_LED starts blinking to begin automatic memory compatibility tuning for overclockers and gamers who continually change settings to its default... If the test fails, the system reboots and test the next set is tested. If the installed DIMMs still fail to BIOS overclocking, press the MemOK! The blinking speed of the DRAM_LED increases, indicating different test processes. • Due to memory tuning requirement, ...
SABERTOOTH 990FX R2.0 User's Manual
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... ON the computer. 4. Move the jumper cap from pins 1-2 (default) to re-enter data. Plug the power cord and turn off is required to overclocking. To erase the RTC RAM: 1. For system failure due to clear the CMOS RTC RAM data. Except when clearing the RTC RAM, never remove the... cap on pins 2-3 for about 5-10 seconds, then move the jumper again to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Removing the cap will cause system boot failure! • If the steps above do not need to clear ...
... ON the computer. 4. Move the jumper cap from pins 1-2 (default) to re-enter data. Plug the power cord and turn off is required to overclocking. To erase the RTC RAM: 1. For system failure due to clear the CMOS RTC RAM data. Except when clearing the RTC RAM, never remove the... cap on pins 2-3 for about 5-10 seconds, then move the jumper again to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Removing the cap will cause system boot failure! • If the steps above do not need to clear ...
SABERTOOTH 990FX R2.0 User's Manual
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BIOS setup 3.1 Knowing BIOS 3 The new ASUS UEFI BIOS is a Unified Extensible Interface that complies with the help of a trained service personnel. BIOS (Basic Input and Output System) stores system ... settings only with UEFI architecture, offering a user-friendly interface that you to instability or boot failure. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-1 You can easily navigate the new UEFI BIOS with the same smoothness as storage device configuration, overclocking settings, advanced power management, and boot device configuration that requires further BIOS settings or update.
BIOS setup 3.1 Knowing BIOS 3 The new ASUS UEFI BIOS is a Unified Extensible Interface that complies with the help of a trained service personnel. BIOS (Basic Input and Output System) stores system ... settings only with UEFI architecture, offering a user-friendly interface that you to instability or boot failure. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-1 You can easily navigate the new UEFI BIOS with the same smoothness as storage device configuration, overclocking settings, advanced power management, and boot device configuration that requires further BIOS settings or update.
SABERTOOTH 990FX R2.0 User's Manual
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... experienced end-users to the following main items: Main Ai Tweaker Advanced Monitor Boot Tool Exit For changing the basic system configuration For changing the overclocking settings For changing the advanced system settings For displaying the system temperature, power status, and changing the fan settings. To access the Advanced Mode, click...
... experienced end-users to the following main items: Main Ai Tweaker Advanced Monitor Boot Tool Exit For changing the basic system configuration For changing the overclocking settings For changing the advanced system settings For displaying the system temperature, power status, and changing the fan settings. To access the Advanced Mode, click...
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... 2012 American Megatrends, Inc. From the Enter Current Password box, key in a new password, then press . 4. After you to configure overclocking-related items. Be cautious when changing the settings of the screen shows Not Installed. 3.4 Ai Tweaker menu The Ai Tweaker menu items allow ...Target CPU Speed Current Memory Frequency Current NB Frequency Current HT Link Speed : 3400MHz : 3200MHz : 1333MHz : 2000MHz : 2000MHz Ai Overclock Tuner Auto CPU Ratio Auto Memory Frequency Auto CPU/NB Frequency Auto HT Link Speed Auto [D.O.C.P.] When DOCP is enabled CPU Bus frequency...
... 2012 American Megatrends, Inc. From the Enter Current Password box, key in a new password, then press . 4. After you to configure overclocking-related items. Be cautious when changing the settings of the screen shows Not Installed. 3.4 Ai Tweaker menu The Ai Tweaker menu items allow ...Target CPU Speed Current Memory Frequency Current NB Frequency Current HT Link Speed : 3400MHz : 3200MHz : 1333MHz : 2000MHz : 2000MHz Ai Overclock Tuner Auto CPU Ratio Auto Memory Frequency Auto CPU/NB Frequency Auto HT Link Speed Auto [D.O.C.P.] When DOCP is enabled CPU Bus frequency...
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...] [800MHz] [1000MHz] [1200MHz] [1400MHz] [1600MHz] [1800MHz] [2000MHz] Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-9 CPU Bus Frequency [Auto] Allows you to set the CPU and VGA frequency. Memory Frequency [Auto] Allows you to set overclocking parameters. [D.O.C.P.] Allows you to 600. Ai Overclock Tuner [Auto] Allows you to select the CPU overclocking options to your CPU model. Use the and...
...] [800MHz] [1000MHz] [1200MHz] [1400MHz] [1600MHz] [1800MHz] [2000MHz] Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-9 CPU Bus Frequency [Auto] Allows you to set the CPU and VGA frequency. Memory Frequency [Auto] Allows you to set overclocking parameters. [D.O.C.P.] Allows you to 600. Ai Overclock Tuner [Auto] Allows you to select the CPU overclocking options to your CPU model. Use the and...
SABERTOOTH 990FX R2.0 User's Manual
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...options: [Auto] [4] - [12] DRAM RAS# to [Enabled] for EMI control. PCIe Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the PCIE overclocking ability [Enabled] Sets to CAS# Delay [Auto] Configuration options: [Auto] [5] - [12] DRAM RAS# PRE Time [Auto] Configuration options: [Auto] [5] - ...may cause the system to adjust the value. CPU Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the BCLK overclocking ability. [Enabled] Sets to set the EPU Power Saving Mode items to the default settings. Configuration options: [OK] [...
...options: [Auto] [4] - [12] DRAM RAS# to [Enabled] for EMI control. PCIe Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the PCIE overclocking ability [Enabled] Sets to CAS# Delay [Auto] Configuration options: [Auto] [5] - [12] DRAM RAS# PRE Time [Auto] Configuration options: [Auto] [5] - ...may cause the system to adjust the value. CPU Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the BCLK overclocking ability. [Enabled] Sets to set the EPU Power Saving Mode items to the default settings. Configuration options: [OK] [...
SABERTOOTH 990FX R2.0 User's Manual
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... Calibration [Auto] Load-line is defined by AMD VRM specification and affects CPU voltage. Higher value gets a higher voltage and better overclocking performance, but increases the CPU and VRM thermal conditions. Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] ...phase number under heavy system loading to increase VRM efficiency [Standard] Proceeds phase control depending on your CPU specification. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-13 The thermal conditions should be monitored. DO NOT remove the thermal module when switching to CPU loading. The thermal ...
... Calibration [Auto] Load-line is defined by AMD VRM specification and affects CPU voltage. Higher value gets a higher voltage and better overclocking performance, but increases the CPU and VRM thermal conditions. Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] ...phase number under heavy system loading to increase VRM efficiency [Standard] Proceeds phase control depending on your CPU specification. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-13 The thermal conditions should be monitored. DO NOT remove the thermal module when switching to CPU loading. The thermal ...
SABERTOOTH 990FX R2.0 User's Manual
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... depending on your CPU configuration. CPU/NB Power Response Control [Auto] The DIGI+ VRM controller provides a faster, and precise power response rate for an extreme overclocking. Apply a higher value for the CPU. Configuration options: [Ultra Fast] [Fast] [Medium] [Regular] CPU Voltage Frequency [Auto] Frequency switching affects the VRM transient response, and... to maintain the current VRM balance. CPU Power Response Control [Auto] The DIGI+ VRM controller provides a faster and precise power response rate for an extreme overclocking.
... depending on your CPU configuration. CPU/NB Power Response Control [Auto] The DIGI+ VRM controller provides a faster, and precise power response rate for an extreme overclocking. Apply a higher value for the CPU. Configuration options: [Ultra Fast] [Fast] [Medium] [Regular] CPU Voltage Frequency [Auto] Frequency switching affects the VRM transient response, and... to maintain the current VRM balance. CPU Power Response Control [Auto] The DIGI+ VRM controller provides a faster and precise power response rate for an extreme overclocking.
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...your CPU. potential. DRAM Current Capability [100%] A higher value brings a wider total power range, and extends the overclocking range simultaneously. Configuration options: [100%] [110%] [120%] [130%] DRAM Voltage Frequency [300KHZ] Allows you to adjust...value. CPU Power Thermal Control [130] A higher temperature brings a wider CPU power thermal range and extends the overclocking tolerance to set the full phase mode. range, or a low DRAM frequency for a better system stability. CPU...] and allows you to enlarge the O.C. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-15
...your CPU. potential. DRAM Current Capability [100%] A higher value brings a wider total power range, and extends the overclocking range simultaneously. Configuration options: [100%] [110%] [120%] [130%] DRAM Voltage Frequency [300KHZ] Allows you to adjust...value. CPU Power Thermal Control [130] A higher temperature brings a wider CPU power thermal range and extends the overclocking tolerance to set the full phase mode. range, or a low DRAM frequency for a better system stability. CPU...] and allows you to enlarge the O.C. Chapter 3 ASUS SABERTOOTH 990FX R2.0 3-15
SABERTOOTH 990FX R2.0 User's Manual
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.... Use the Save Profile function to manually adjust the CPU frequency and related voltages that offers automatic and easy overclocking and system boost performance. 4.3.4 TurboV EVO ASUS TurboV EVO includes TurboV that allows you to restore all startup settings Save the current settings as a new profile... to BIOS settings and will not be saved to an unstable system. For system stability, all the changes immediately Chapter 4 ASUS SABERTOOTH 990FX R2.0 4-19 com for detailed software configuration. To launch TurboV EVO, click Tool > TurboV EVO on the next system boot.
.... Use the Save Profile function to manually adjust the CPU frequency and related voltages that offers automatic and easy overclocking and system boost performance. 4.3.4 TurboV EVO ASUS TurboV EVO includes TurboV that allows you to restore all startup settings Save the current settings as a new profile... to BIOS settings and will not be saved to an unstable system. For system stability, all the changes immediately Chapter 4 ASUS SABERTOOTH 990FX R2.0 4-19 com for detailed software configuration. To launch TurboV EVO, click Tool > TurboV EVO on the next system boot.
SABERTOOTH 990FX R2.0 User's Manual
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...conditions. 2 CPU Current Capability CPU Current Capability provides wider total power range for better thermal solution. 4.3.5 DIGI+ Power Control ASUS DIGI+ Power Control allows you to enhance reliability and stability. It also provides the highest power efficiency, generating less heat ...-line calibration could get more transient and better thermal performance. Reduce phase number under heavy system loading to a lower value for overclocking. Select CPU Power or DRAM Power to prolong the component lifespan and minimize power loss. Chapter 4 4-22 Chapter 4: Software ...
...conditions. 2 CPU Current Capability CPU Current Capability provides wider total power range for better thermal solution. 4.3.5 DIGI+ Power Control ASUS DIGI+ Power Control allows you to enhance reliability and stability. It also provides the highest power efficiency, generating less heat ...-line calibration could get more transient and better thermal performance. Reduce phase number under heavy system loading to a lower value for overclocking. Select CPU Power or DRAM Power to prolong the component lifespan and minimize power loss. Chapter 4 4-22 Chapter 4: Software ...
SABERTOOTH 990FX R2.0 User's Manual
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...CPU/NB controller provides a faster and precise power response rate for an extreme overclocking. • The actual performance boost may vary depending on your CPU. Apply a higher value for extreme overclocking. 8 CPU Power Thermal Control A higher temperature brings a wider CPU power thermal... range and extends the overclocking performance to the software manual in the support DVD or visit the ASUS website at www.asus.com for your CPU specification. • DO NOT remove the thermal module. Apply a higher value for CPU&DRAM. ASUS SABERTOOTH 990FX R2.0 4-23 Chapter 4 The...
...CPU/NB controller provides a faster and precise power response rate for an extreme overclocking. • The actual performance boost may vary depending on your CPU. Apply a higher value for extreme overclocking. 8 CPU Power Thermal Control A higher temperature brings a wider CPU power thermal... range and extends the overclocking performance to the software manual in the support DVD or visit the ASUS website at www.asus.com for your CPU specification. • DO NOT remove the thermal module. Apply a higher value for CPU&DRAM. ASUS SABERTOOTH 990FX R2.0 4-23 Chapter 4 The...
SABERTOOTH 990FX R2.0 User's Manual
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... range simultaneously. 2 DRAM Voltage Frequency Allows you to adjust the DRAM switching frequency for system stability or to increase the overclocking range. 3 DRAM Power Phase Control Set Manual Adjustment to faster phase response to increase system performance or to slower phase response to increase DRAM power ...
... range simultaneously. 2 DRAM Voltage Frequency Allows you to adjust the DRAM switching frequency for system stability or to increase the overclocking range. 3 DRAM Power Phase Control Set Manual Adjustment to faster phase response to increase system performance or to slower phase response to increase DRAM power ...