User Manual
Page 33
... to the "FrontMic" Tab in our manual and chassis manual to install your system. 2. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. C. Please follow the instructions in the Realtek Control panel and adjust "Recording Volume". Fatal1ty X399 Professional Gaming Series (19-pin USB3_11_12) (see p.7, No...
... to the "FrontMic" Tab in our manual and chassis manual to install your system. 2. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. C. Please follow the instructions in the Realtek Control panel and adjust "Recording Volume". Fatal1ty X399 Professional Gaming Series (19-pin USB3_11_12) (see p.7, No...
User Manual
Page 48
... installation guide. 2.9.1 Installing Two CrossFireXTM-Ready Graphics Cards Step 1 Insert one graphics card into PCIE1 slot and the other graphics card to AMD graphics card manuals for details. 4. Please refer to PCIE4 slot. Different CrossFireXTM cards may require different methods to your graphics card vendor for details.) English 40 It is...
... installation guide. 2.9.1 Installing Two CrossFireXTM-Ready Graphics Cards Step 1 Insert one graphics card into PCIE1 slot and the other graphics card to AMD graphics card manuals for details. 4. Please refer to PCIE4 slot. Different CrossFireXTM cards may require different methods to your graphics card vendor for details.) English 40 It is...
User Manual
Page 77
... updated, the following UEFI setup screens and descriptions are for reference purpose only, and they may not exactly match what you can be used to [Manual], the multiplier and voltage will be set based on user selection. Because the UEFI software is depending on the CPU's capability. SMT Mode This item... is disabled. 69 English CPU Configuration Overclock Mode Select the overclock mode. CPU Frequency and Voltage Change If this item is set up overclocking features. Fatal1ty X399 Professional Gaming Series 4.3 OC Tweaker Screen In the OC Tweaker screen, you see on your screen.
... updated, the following UEFI setup screens and descriptions are for reference purpose only, and they may not exactly match what you can be used to [Manual], the multiplier and voltage will be set based on user selection. Because the UEFI software is depending on the CPU's capability. SMT Mode This item... is disabled. 69 English CPU Configuration Overclock Mode Select the overclock mode. CPU Frequency and Voltage Change If this item is set up overclocking features. Fatal1ty X399 Professional Gaming Series 4.3 OC Tweaker Screen In the OC Tweaker screen, you see on your screen.
User Manual
Page 92
CAD Bus Configuration CAD Bus Timing User Controls Setup time on CAD bus signals to Auto or Manual Common RAS Data Poisoning Enable/disable data poisoning: UMC_CH::EccCtrl[UcFatalEn] UMC_ CH::EccCtrl[WrEccEn] Should be enabled/disabled together. ForceEncrEn =1; DataEncrEn = 0 84 English ...DRAM Power Options Cmd2T Select between 1T and 2T mode on CAD bus signals to Auto or Manual Data Bus Configuration Data Bus Configuration User Controls Specify the mode for drive strength to Auto or Manual CAD Bus Drive Strength User Controls Drive Strength on ADDR/CMD Gear Down Mode Configure the...
CAD Bus Configuration CAD Bus Timing User Controls Setup time on CAD bus signals to Auto or Manual Common RAS Data Poisoning Enable/disable data poisoning: UMC_CH::EccCtrl[UcFatalEn] UMC_ CH::EccCtrl[WrEccEn] Should be enabled/disabled together. ForceEncrEn =1; DataEncrEn = 0 84 English ...DRAM Power Options Cmd2T Select between 1T and 2T mode on CAD bus signals to Auto or Manual Data Bus Configuration Data Bus Configuration User Controls Specify the mode for drive strength to Auto or Manual CAD Bus Drive Strength User Controls Drive Strength on ADDR/CMD Gear Down Mode Configure the...
User Manual
Page 94
... can set customized CLDO_VDDP voltage. ACS Enable Enable ACS. PCIe ARI Support Enables Alternative Routing-ID Interpretation CLDO_VDDP Control [Manual] If this option is [Disabled]. IOMMU Use this feature is selected, user can set customized cTDP. Determinism Slider [Auto] Use default performance... determinism settings cTDP Control [Auto] Use the fused cTDP. [Manual] User can set customized fan controller settings. PSI Disable PSI. The default value of this to enable or disable IOMMU.
... can set customized CLDO_VDDP voltage. ACS Enable Enable ACS. PCIe ARI Support Enables Alternative Routing-ID Interpretation CLDO_VDDP Control [Manual] If this option is [Disabled]. IOMMU Use this feature is selected, user can set customized cTDP. Determinism Slider [Auto] Use default performance... determinism settings cTDP Control [Auto] Use the fused cTDP. [Manual] User can set customized fan controller settings. PSI Disable PSI. The default value of this to enable or disable IOMMU.