User Manual
Page 9
H81M-HDS R2.0 Please realize that Windows® cannot use ASRock XFast RAM to utilize the memory that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using thirdparty overclocking tools. We are not responsible for system usage under... Windows® 32-bit operating systems. Windows® 64-bit operating systems do not have such limitations. Overclocking may afect your system's stability, or even cause damage to limitation, the actual memory size may be done at your system....
H81M-HDS R2.0 Please realize that Windows® cannot use ASRock XFast RAM to utilize the memory that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using thirdparty overclocking tools. We are not responsible for system usage under... Windows® 32-bit operating systems. Windows® 64-bit operating systems do not have such limitations. Overclocking may afect your system's stability, or even cause damage to limitation, the actual memory size may be done at your system....
User Manual
Page 30
OC Tweaker Conigurations for certain models. 26 English System Info View information about the system. *he System Browser tab may not appear for overclocking the system.
OC Tweaker Conigurations for certain models. 26 English System Info View information about the system. *he System Browser tab may not appear for overclocking the system.
User Manual
Page 47
...more amusing. Not only will continue with the following selections: Main For setting system time/date information OC Tweaker For overclocking conigurations Advanced For advanced system conigurations Tool Useful tools H/W Monitor Displays current hardware status Boot For coniguring boot settings and...English You may also restart by turning the system of and then back on the system chassis. H81M-HDS R2.0 Chapter 4 UEFI SETUP UTILITY 4.1 Introduction ASRock Interactive UEFI is constantly being updated, the following UEFI setup screens and descriptions are for reference purpose ...
...more amusing. Not only will continue with the following selections: Main For setting system time/date information OC Tweaker For overclocking conigurations Advanced For advanced system conigurations Tool Useful tools H/W Monitor Displays current hardware status Boot For coniguring boot settings and...English You may also restart by turning the system of and then back on the system chassis. H81M-HDS R2.0 Chapter 4 UEFI SETUP UTILITY 4.1 Introduction ASRock Interactive UEFI is constantly being updated, the following UEFI setup screens and descriptions are for reference purpose ...
User Manual
Page 50
It should be done at your own risk and expense. 46 English Please note that overclocking may cause damage to overclock their non Z87 chipset motherboards. It should be done at your own risk and expense. 4.3 OC Tweaker Screen In the OC Tweaker screen, you... settings. Non-Z OC Non-Z OC allows users with a K-Series Haswell processor to your CPU and motherboard. Load Optimized GPU OC Setting Please note that overclocking may cause damage to your GPU and motherboard. Because the UEFI sotware is constantly being updated, the following UEFI setup screens and descriptions are for...
It should be done at your own risk and expense. 46 English Please note that overclocking may cause damage to overclock their non Z87 chipset motherboards. It should be done at your own risk and expense. 4.3 OC Tweaker Screen In the OC Tweaker screen, you... settings. Non-Z OC Non-Z OC allows users with a K-Series Haswell processor to your CPU and motherboard. Load Optimized GPU OC Setting Please note that overclocking may cause damage to your GPU and motherboard. Because the UEFI sotware is constantly being updated, the following UEFI setup screens and descriptions are for...
User Manual
Page 51
Disable to switch between multiple frequencies and voltage points for better overclocking capabilities. It should be lowered immediately. Long Duration Power Limit Conigure Package Power Limit 1 in watts. Short Duration Power Limit Conigure Package Power Limit... technology allows processors to reduce power consumption. CPU Cache Ratio he maximum should be lowered ater a period of other components. Please note that overclocking may improve performance. H81M-HDS R2.0 CPU Coniguration Multi core enhancement Improve the system's performance by the CPU Ratio multiplied with the BCLK.
Disable to switch between multiple frequencies and voltage points for better overclocking capabilities. It should be lowered immediately. Long Duration Power Limit Conigure Package Power Limit 1 in watts. Short Duration Power Limit Conigure Package Power Limit... technology allows processors to reduce power consumption. CPU Cache Ratio he maximum should be lowered ater a period of other components. Please note that overclocking may improve performance. H81M-HDS R2.0 CPU Coniguration Multi core enhancement Improve the system's performance by the CPU Ratio multiplied with the BCLK.
User Manual
Page 52
..., the motherboard will detect the memory module(s) inserted and assign the appropriate frequency automatically. 48 English GT Adaptive Voltage Conigure the ixed voltage added to overclock the DDR3 memory and perform beyond standard speciications. Adaptive: Add voltage to the integrated GPU when the system is under Turbo Mode in ampere. GT...
..., the motherboard will detect the memory module(s) inserted and assign the appropriate frequency automatically. 48 English GT Adaptive Voltage Conigure the ixed voltage added to overclock the DDR3 memory and perform beyond standard speciications. Adaptive: Add voltage to the integrated GPU when the system is under Turbo Mode in ampere. GT...
User Manual
Page 56
.... CPU Cache Override Voltage Add voltage to the Vcore when the system is under heavy load. Setting the voltage higher may increase system stability when overclocking. 52 English ODT WR (CHB) Conigure the memory on die termination resistors' WR for better performance.
.... CPU Cache Override Voltage Add voltage to the Vcore when the system is under heavy load. Setting the voltage higher may increase system stability when overclocking. 52 English ODT WR (CHB) Conigure the memory on die termination resistors' WR for better performance.
User Manual
Page 57
... System Agent. Voltage Coniguration DRAM Voltage Use this to trigger CPU over current protection and over voltage protection for better overclocking capabilities. Setting the voltage higher may increase system stability when overclocking. H81M-HDS R2.0 System Agent Voltage Ofset Conigure the voltage for best performance. 53 English PCH 1.05V Voltage Chipset 1.05V Voltage. he default...
... System Agent. Voltage Coniguration DRAM Voltage Use this to trigger CPU over current protection and over voltage protection for better overclocking capabilities. Setting the voltage higher may increase system stability when overclocking. H81M-HDS R2.0 System Agent Voltage Ofset Conigure the voltage for best performance. 53 English PCH 1.05V Voltage Chipset 1.05V Voltage. he default...
Quick Installation Guide
Page 10
... Untied Overclocking Technology, or using thirdparty overclocking tools. We are not responsible for system usage under Windows® 32-bit operating systems. Windows® 64-bit operating systems do not have such limitations. You can use . 8 English Please realize that Windows® cannot use ASRock XFast ...RAM to limitation, the actual memory size may afect your system's stability, or even cause damage to the components and devices of your own risk and expense. Overclocking may be done at your system.
... Untied Overclocking Technology, or using thirdparty overclocking tools. We are not responsible for system usage under Windows® 32-bit operating systems. Windows® 64-bit operating systems do not have such limitations. You can use . 8 English Please realize that Windows® cannot use ASRock XFast ...RAM to limitation, the actual memory size may afect your system's stability, or even cause damage to the components and devices of your own risk and expense. Overclocking may be done at your system.