User Manual
Page 8
...Phase design • Supports Intel® Turbo Boost 2.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking • Intel® Z390 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4300+(OC)*/4266(OC...(OC)/ 2933(OC)/2800(OC)/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/) • Supports ECC UDIMM memory modules (operate in VGA PCIe Slot (PCIE2) English 2 triple at x8 (PCIE2...
...Phase design • Supports Intel® Turbo Boost 2.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking • Intel® Z390 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4300+(OC)*/4266(OC...(OC)/ 2933(OC)/2800(OC)/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/) • Supports ECC UDIMM memory modules (operate in VGA PCIe Slot (PCIE2) English 2 triple at x8 (PCIE2...
User Manual
Page 13
It should be done at your system. Z390 Extreme4 * 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. We are not responsible for possible damage caused by overclocking. 7 English Overclocking may affect your system's stability, or even cause damage to the components and devices of your own risk and expense.
It should be done at your system. Z390 Extreme4 * 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. We are not responsible for possible damage caused by overclocking. 7 English Overclocking may affect your system's stability, or even cause damage to the components and devices of your own risk and expense.
User Manual
Page 48
System Info View information about the system. *The System Browser tab may not appear for overclocking the system. OC Tweaker Configurations for certain models. 42 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. 42 English
User Manual
Page 61
Z390 Extreme4 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 ...
Z390 Extreme4 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 64
...for reference purpose only, and they may cause damage to your screen. It should be done at your GPU and motherboard. Please note that overclocking may cause damage to your own risk and expense. Advanced Turbo You can use this option to increase your CPU supports this option to ...load optimized CPU overclocking setting. Load Optimized CPU OC Setting You can use this function. 4.5 OC Tweaker Screen In the OC Tweaker screen, you adopt K-Series CPU....
...for reference purpose only, and they may cause damage to your screen. It should be done at your GPU and motherboard. Please note that overclocking may cause damage to your own risk and expense. Advanced Turbo You can use this option to increase your CPU supports this option to ...load optimized CPU overclocking setting. Load Optimized CPU OC Setting You can use this function. 4.5 OC Tweaker Screen In the OC Tweaker screen, you adopt K-Series CPU....
User Manual
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... Speed Ratio. Minimum CPU Cache Ratio Set the minimum CPU Internal Bus Speed Ratio. Z390 Extreme4 CPU Configuration Performance mode Intel Performance Mode allows you the Performance mode is ON. Disable to achieve higher clock speeds when overclocking. 59 English BCLK Frequency The CPU speed is determined by forcing the CPU to perform...
... Speed Ratio. Minimum CPU Cache Ratio Set the minimum CPU Internal Bus Speed Ratio. Z390 Extreme4 CPU Configuration Performance mode Intel Performance Mode allows you the Performance mode is ON. Disable to achieve higher clock speeds when overclocking. 59 English BCLK Frequency The CPU speed is determined by forcing the CPU to perform...
User Manual
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...Intel Turbo Boost Technology Intel Turbo Boost Technology enables the processor to switch between multiple frequencies and voltage points for supporting overclocking at the same frequency. Boot Performance Mode Default is [Disabled]. FCLK Frequency Configure the FCLK Frequency. When enabled, ...Clipping This service controls Core frequency reduction caused by high package temperatures for AVX workloads. This option is ideal for BCLK overclocking. This is suggested for BCLK OC to ensure maximum possible ratio for processors that implement the Intel Thermal Velocity Boost (...
...Intel Turbo Boost Technology Intel Turbo Boost Technology enables the processor to switch between multiple frequencies and voltage points for supporting overclocking at the same frequency. Boot Performance Mode Default is [Disabled]. FCLK Frequency Configure the FCLK Frequency. When enabled, ...Clipping This service controls Core frequency reduction caused by high package temperatures for AVX workloads. This option is ideal for BCLK overclocking. This is suggested for BCLK OC to ensure maximum possible ratio for processors that implement the Intel Thermal Velocity Boost (...
User Manual
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... may improve performance. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Click OK to overclock the memory and perform beyond standard specifications. DRAM Frequency If [Auto] is exceeded, the CPU ratio will detect the memory module(s) inserted ... Power Limit 2 in watts. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Z390 Extreme4 Intel Speed Shift Technology Enable/Disable Intel Speed Shift Technology support. GT Current Limit Configure the current limit of time until the CPU ratio...
... may improve performance. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Click OK to overclock the memory and perform beyond standard specifications. DRAM Frequency If [Auto] is exceeded, the CPU ratio will detect the memory module(s) inserted ... Power Limit 2 in watts. A lower limit can protect the CPU and save power, while a higher limit may improve performance. Z390 Extreme4 Intel Speed Shift Technology Enable/Disable Intel Speed Shift Technology support. GT Current Limit Configure the current limit of time until the CPU ratio...
Quick Installation Guide
Page 8
...Power Phase design • Supports Intel® Turbo Boost 2.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking Chipset • Intel® Z390 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4300+(OC)*/4266(OC)/4133(... 2933(OC)/2800(OC)/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/) • Supports ECC UDIMM memory modules (operate in VGA PCIe Slot (PCIE2) English 6
...Power Phase design • Supports Intel® Turbo Boost 2.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking Chipset • Intel® Z390 Memory • Dual Channel DDR4 Memory Technology • 4 x DDR4 DIMM Slots • Supports DDR4 4300+(OC)*/4266(OC)/4133(... 2933(OC)/2800(OC)/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/) • Supports ECC UDIMM memory modules (operate in VGA PCIe Slot (PCIE2) English 6
Quick Installation Guide
Page 13
Z390 Extreme4 * 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 devices of your own risk and expense. It should be done at your system. We are not responsible for possible damage caused by overclocking. 11 English
Z390 Extreme4 * 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 devices of your own risk and expense. It should be done at your system. We are not responsible for possible damage caused by overclocking. 11 English