User Manual
Page 9
... Intel® Turbo Boost Max 3.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking • Supports ASRock Hyper BCLK Engine III • Intel® Z490 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4666...OC)/3200(OC)/2933/2800/2666/2400/2133 non-ECC, un-buffered memory * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/) * CoreTM (i9/i7) support DDR4 up to 2933; capacity of system memory: 128GB • Supports Intel...
... Intel® Turbo Boost Max 3.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking • Supports ASRock Hyper BCLK Engine III • Intel® Z490 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4666...OC)/3200(OC)/2933/2800/2666/2400/2133 non-ECC, un-buffered memory * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/) * CoreTM (i9/i7) support DDR4 up to 2933; capacity of system memory: 128GB • Supports Intel...
User Manual
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... is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. Overclocking may affect your system's stability, or even cause damage to the components and...
... is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. Overclocking may affect your system's stability, or even cause damage to the components and...
User Manual
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System Info View information about the system. *The System Browser tab may not appear for overclocking the system. OC Tweaker Configurations for certain models. 58 English
System Info View information about the system. *The System Browser tab may not appear for overclocking the system. OC Tweaker Configurations for certain models. 58 English
User Manual
Page 79
... the BIOS settings. 4.3 Advanced Mode The Advanced Mode provides more options to the following selections: Main For setting system time/date information OC Tweaker For overclocking configurations Advanced For advanced system configurations Tool Useful tools H/W Monitor Displays current hardware status Security For security settings Boot For configuring boot settings and boot...
... the BIOS settings. 4.3 Advanced Mode The Advanced Mode provides more options to the following selections: Main For setting system time/date information OC Tweaker For overclocking configurations Advanced For advanced system configurations Tool Useful tools H/W Monitor Displays current hardware status Security For security settings Boot For configuring boot settings and boot...
User Manual
Page 82
Z490 Taichi Because the UEFI software is constantly being updated, the following UEFI setup screens and ... only when you see on your screen. Advanced Turbo You can use this option to load optimized CPU overclocking setting. Please note that overclocking may cause damage to your system performance. This option appears only when you adopt K-Series CPU. 75... You can use this option to increase your CPU and motherboard. Load Optimized GPU OC Setting You can set up overclocking features. It should be done at your own risk and expense. 4.5 OC Tweaker Screen In the OC Tweaker screen...
Z490 Taichi Because the UEFI software is constantly being updated, the following UEFI setup screens and ... only when you see on your screen. Advanced Turbo You can use this option to load optimized CPU overclocking setting. Please note that overclocking may cause damage to your system performance. This option appears only when you adopt K-Series CPU. 75... You can use this option to increase your CPU and motherboard. Load Optimized GPU OC Setting You can set up overclocking features. It should be done at your own risk and expense. 4.5 OC Tweaker Screen In the OC Tweaker screen...
User Manual
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AVX is ideal for better power saving and heat dissipation. Disable to achieve higher clock speeds when overclocking. FCLK Frequency Configure the FCLK Frequency. Ring to Core Ratio Offset Disable Ring to avoid high voltage overrides. BCLK Aware Adaptive ...workloads. SRC PLL Spread Spectrum Enable Spread Spectrum to ensure maximum possible ratio for passing EMI tests. Disable to achieve higher clock speeds when overclocking. When enabled, pcode will set before OS handoff. CPU Configuration AVX Ratio Offset AVX Ratio Offset specifies a negative offset from the CPU ...
AVX is ideal for better power saving and heat dissipation. Disable to achieve higher clock speeds when overclocking. FCLK Frequency Configure the FCLK Frequency. Ring to Core Ratio Offset Disable Ring to avoid high voltage overrides. BCLK Aware Adaptive ...workloads. SRC PLL Spread Spectrum Enable Spread Spectrum to ensure maximum possible ratio for passing EMI tests. Disable to achieve higher clock speeds when overclocking. When enabled, pcode will set before OS handoff. CPU Configuration AVX Ratio Offset AVX Ratio Offset specifies a negative offset from the CPU ...
User Manual
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... is only applicable for CMLS 35W/65W/125W skus.This item is exceeded, the CPU ratio will be disabled for supporting overclocking at frequencies higher than the default max turbo frequency. DRAM Configuration Memory Information Allows users to be lowered after a period ...higher limit may improve performance. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Z490 Taichi Intel Thermal Velocity Boost Ratio Clipping This service controls Core frequency reduction caused by high package temperatures for processors that implment the Intel...
... is only applicable for CMLS 35W/65W/125W skus.This item is exceeded, the CPU ratio will be disabled for supporting overclocking at frequencies higher than the default max turbo frequency. DRAM Configuration Memory Information Allows users to be lowered after a period ...higher limit may improve performance. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Z490 Taichi Intel Thermal Velocity Boost Ratio Clipping This service controls Core frequency reduction caused by high package temperatures for processors that implment the Intel...
User Manual
Page 97
... bit PCI decoding). VT-d Intel® Virtualization Technology for PCIE1. 90 English 4.6.2 Chipset Configuration Primary Graphics Adapter Select a primary VGA. Auto mode is optimizing for overclocking.
... bit PCI decoding). VT-d Intel® Virtualization Technology for PCIE1. 90 English 4.6.2 Chipset Configuration Primary Graphics Adapter Select a primary VGA. Auto mode is optimizing for overclocking.