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H470 AORUS PRO AX
User's Manual
Rev. 1001
12ME-H47APAX-1001R
For more product details, please visit GIGABYTE's website.
To reduce the impacts on global warming, the packaging materials of this product
are recyclable and reusable. GIGABYTE works with you to protect the environment.

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Summary of Contents for Gigabyte H470 AORUS PRO AX

  • Page 1 H470 AORUS PRO AX User's Manual Rev. 1001 12ME-H47APAX-1001R For more product details, please visit GIGABYTE's website. To reduce the impacts on global warming, the packaging materials of this product are recyclable and reusable. GIGABYTE works with you to protect the environment.
  • Page 2 The trademarks mentioned in this manual are legally registered to their respective owners. Disclaimer Information in this manual is protected by copyright laws and is the property of GIGABYTE. Changes to the specifications and features in this manual may be made by GIGABYTE without prior notice.
  • Page 3: Table Of Contents

    Table of Contents H470 AORUS PRO AX Motherboard Layout ..............4 H470 AORUS PRO AX Motherboard Block Diagram ............5 Chapter 1 Hardware Installation ..................6 Installation Precautions ..................6 1-2 Product Specifications ..................7 Installing the CPU ..................10 Installing the Memory ..................10 Installing an Expansion Card .................
  • Page 4: H470 Aorus Pro Ax Motherboard Layout

    H470 AORUS PRO AX Motherboard Layout ATX_12V_2X4 D_LED2 CPU_FAN KB_MS_U32 SYS_FAN1 CPU_OPT CNVI_WIFI FRAME LGA1200 LED_C2 USB20 DP_HDMI U32G2C/U32G2 U32_LAN AUDIO PCIEX1_1 PCIEX16 Intel ® 2.5GbE LAN H470 AORUS PRO AX PCIEX1_2 Intel ® H470 ® PCIEX4 Super I/O CODEC M_BIOS USB 2.0 Hub...
  • Page 5: H470 Aorus Pro Ax Motherboard Block Diagram

    H470 AORUS PRO AX Motherboard Block Diagram CPU CLK+/- (100 MHz) DDR4 2933/2666/2400/2133 MHz PCI Express 3.0 Bus LGA1200 CPU HDMI 1.4 DP 1.4 1 USB Type-C ™ with USB 3.2 Gen 2 M2A_SB 1 USB 3.2 Gen 2 M2M_SB Type A M.2 CNVi...
  • Page 6: Chapter 1 Hardware Installation

    Chapter 1 Hardware Installation Installation Precautions The motherboard contains numerous delicate electronic circuits and components which can become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read the user's manual and follow these procedures: • Prior to installation, make sure the chassis is suitable for the motherboard. •...
  • Page 7: 1-2 Product Specifications

    Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in Š non-ECC mode) Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Š Support for Extreme Memory Profile (XMP) memory modules Š (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) Onboard Integrated Graphics Processor-Intel HD Graphics support: Š ®...
  • Page 8 Storage Interface Š 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2A_SB) 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 PCIe x4/x2 Š SSD support) (M2M_SB) 6 x SATA 6Gb/s connectors Š...
  • Page 9 * G IGABYTE reserves the right to make any changes to the product specifications and product-related information without prior notice. Please visit GIGABYTE's website Please visit the Support\Utility List for support lists of CPU, memory page on GIGABYTE's website to modules, SSDs, and M.2 devices. download the latest version of apps. - 9 -...
  • Page 10: Installing The Cpu

    • Make sure that the motherboard supports the memory. It is recommended that memory of the same capacity, brand, speed, and chips be used. (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) • Always turn off the computer and unplug the power cord from the power outlet before installing the memory to prevent hardware damage.
  • Page 11: Installing An Expansion Card

    The four memory sockets are divided into two channels and each channel has two memory sockets as following: Channel A: DDR4_A1, DDR4_A2 Channel B: DDR4_B1, DDR4_B2 Recommanded Dual Channel Memory Configuration: DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2 2 Modules DS/SS DS/SS 4 Modules DS/SS DS/SS DS/SS DS/SS (SS=Single-Sided, DS=Double-Sided, "- -"=No Memory) Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
  • Page 12 The line out jack. Mic In/Side Speaker Out The Mic in jack. (Note) To enable the Q-Flash Plus function please visit the "Unique Features" webpage of GIGABYTE's website. • When removing the cable connected to a back panel connector, first remove the cable from your device and then remove it from the motherboard. • When removing the cable, pull it straight out from the connector. Do not rock it side to side to prevent an electrical short inside the cable connector.
  • Page 13 Line Out/Front Speaker Out Mic In/Side Speaker Out If you want to install a Side Speaker, you need to retask either the Line in or Mic in jack to be Side Speaker out through the audio driver. Please visit GIGABYTE's website for details on configuring the audio software. - 13 -...
  • Page 14: Internal Connectors

    Internal Connectors ATX_12V_2X4 F_AUDIO F_U32 CPU_FAN F_USB1/F_USB2 SYS_FAN1/2/3 THB_C1/THB_C2 CPU_OPT D_LED1/D_LED2 SPI_TPM LED_C1/LED_C2 QFLASH_PLUS SATA3 0/1/2/3/4/5 CLR_CMOS M2A_SB/M2M_SB F_PANEL CPU/DRAM/VGA/BOOT Read the following guidelines before connecting external devices: • First make sure your devices are compliant with the connectors you wish to connect. •...
  • Page 15 1/2) ATX_12V_2X4/ATX (2x4 12V Power Connector and 2x12 Main Power Connector) With the use of the power connector, the power supply can supply enough stable power to all the components on the motherboard. Before connecting the power connector, first make sure the power supply is turned off and The power connector possesses a foolproof design. Connect the power all devices are properly installed.
  • Page 16 LED strip. For how to turn on/off the lights of the LED strip please visit the "Unique Features" webpage of GIGABYTE's website. Before installing the devices, be sure to turn off the devices and your computer. Unplug the power cord from the power outlet to prevent damage to the devices.
  • Page 17 S B_ 8) SATA3 0/1/2/3/4/5 (SATA 6Gb/s Connectors) The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA 1.5Gb/s standard. Each SATA connector supports a single SATA device. The Intel Chipset supports RAID 0, ®...
  • Page 18 Installation Notices for the M.2 and SATA Connectors: The availability of the SATA connectors may be affected by the type of device installed in the M.2 sockets. The M2A_SB connector shares bandwidth with the SATA3 1 connector. Refer to the following tables for details. •...
  • Page 19 10) F_PANEL (Front Panel Header) Connect the power switch, reset switch, speaker, chassis intrusion switch/sensor and system status indicator on the chassis to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables. Power LED Power Switch Speaker...
  • Page 20 • Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord from the power outlet to prevent damage to the USB bracket. F_USB 14) THB_C1/THB_C2 (Thunderbolt Add-in Card Connectors) ™ The connectors are used to connect to a GIGABYTE Thunderbolt add-in card. ™ THB_C2 THB_C1 Supports a Thunderbolt add-in card.
  • Page 21 Q-Flash Plus allows you to update the BIOS when your system is off (S5 shutdown state). Save the latest BIOS on a USB thumb drive and plug it into the dedicated port, and then you can now flash the BIOS S F_ automatically by simply pressing the Q-Flash Plus button. The QFLED will flash when the BIOS matching and flashing activities start and will stop flashing when the main BIOS flashing is complete. QFLED QFLASH_PLUS For how to use Q-Flash Plus please visit the "Unique Features" webpage of GIGABYTE's website. - 21 - F_USB30 3...
  • Page 22 18) CLR_CMOS (Clear CMOS Jumper) B S S Use this jumper to clear the BIOS configuration and reset the CMOS values to factory defaults. To clear the CMOS values, use a metal object like a screwdriver to touch the two pins for a few seconds. F_USB3 F Open: Normal Short: Clear CMOS Values • Always turn off your computer and unplug the power cord from the power outlet before clearing the CMOS values.
  • Page 23: Chapter 2 Bios Setup

    To access the BIOS Setup program, press the <Delete> key during the POST when the power is turned on. To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. Q-Flash allows the user to quickly and easily upgrade or back up BIOS without entering the operating system.
  • Page 24: The Main Menu

    The Main Menu System Time Setup Menus Configuration Items Hardware Information Option Description Current Settings Quick Access Bar allows you to quickly move to the General Help, Easy Mode, Smart Fan 5, or Q-Flash screen. Advanced Mode Function Keys Move the selection bar to select a setup menu <f><g>...
  • Page 25: Favorites (F11)

    Favorites (F11) Set your frequently used options as your favorites and use the <F11> key to quickly switch to the page where all of your favorite options are located. To add or remove a favorite option, go to its original page and press <Insert>...
  • Page 26: Tweaker

    Tweaker Whether the system will work stably with the overclock/overvoltage settings you made is dependent on your overall system configurations. Incorrectly doing overclock/overvoltage may result in damage to CPU, chipset, or memory and reduce the useful life of these components. This page is for advanced users only and we recommend you not to alter the default settings to prevent system instability or other unexpected results.
  • Page 27 & Intel(R) Speed Shift Technology (Intel Speed Shift Technology) ® (Note) Enables or disables Intel Speed Shift Technology. Enabling this feature allows the processor to ramp up ® its operating frequency more quickly and then improves the system responsiveness. (Default: Enabled) &...
  • Page 28 & C3 State Support (Note) Allows you to determine whether to let the CPU enter C3 mode in system halt state. When enabled, the CPU core frequency and voltage will be reduced during system halt state to decrease power consumption. The C3 state is a more enhanced power-saving state than C1.
  • Page 29 & Extreme Memory Profile (X.M.P.) (Note) Allows the BIOS to read the SPD data on XMP memory module(s) to enhance memory performance when enabled. Disables this function. (Default) Disabled Uses Profile 1 settings. Profile1 Uses Profile 2 settings. (Note) Profile2 & System Memory Multiplier Allows you to set the system memory multiplier. Auto sets memory multiplier according to memory SPD data.
  • Page 30 ƒ Memory Channels Timings d Channels Standard Timing Control, Channels Advanced Timing Control, Channels Misc Timing Control These sections provide memory timing settings. Note: Your system may become unstable or fail to boot after you make changes on the memory timings. If this occurs, please reset the board to default values by loading optimized defaults or clearing the CMOS values.
  • Page 31: Settings

    Settings ƒ Platform Power & Platform Power Management Enables or disables the Active State Power Management function (ASPM). (Default: Disabled) & PEG ASPM Allows you to configure the ASPM mode for the device connected to the CPU PEG bus. This item is configurable only when Platform Power Management is set to Enabled.
  • Page 32 & ErP Determines whether to let the system consume least power in S5 (shutdown) state. (Default: Disabled) Note: When this item is set to Enabled, the following functions will become unavailable: Resume by Alarm, power on by mouse, and power on by keyboard. &...
  • Page 33 & OnBoard LAN Controller Enables or disables the onboard LAN function. (Default: Enabled) If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set this item to Disabled. & Audio Controller Enables or disables the onboard audio function. (Default: Enabled) If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to Disabled.
  • Page 34 & Media detect count Allows you to set the number of times to check the presence of media. This item is configurable only when Network Stack is enabled. (Default: 1) ƒ NVMe Configuration Displays information on your M.2 NVME PCIe SSD if installed. ƒ SATA And RST Configuration & SATA Controller(s) Enables or disables the integrated SATA controllers. (Default: Enabled) & SATA Mode Selection Enables or disables RAID for the SATA controllers integrated in the Chipset or configures the SATA controllers to AHCI mode.
  • Page 35 & Max Link Speed Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation mode is subject to the hardware specification of each slot. Auto lets the BIOS automatically configure this setting. (Default: Auto) & 3DMark01 Enhancement Allows you to determine whether to enhance some legacy benchmark performance. (Default: Disabled) ƒ...
  • Page 36 & Fan Speed Displays current fan speeds. & Temperature Warning Control Sets the warning threshold for temperature. When temperature exceeds the threshold, BIOS will emit warning sound. Options are: Disabled (default), 60 C/140 F, 70 C/158 F, 80 C/176 F, 90 C/194 &...
  • Page 37: System Info

    System Info. This section provides information on your motherboard model and BIOS version. You can also select the default language used by the BIOS and manually set the system time. & Access Level Displays the current access level depending on the type of password protection used. (If no password is set, the default will display as Administrator.) The Administrator level allows you to make changes to all BIOS settings;...
  • Page 38: Boot

    A password is required for booting the system and for entering the BIOS Setup program. System (Default) & Full Screen LOGO Show Allows you to determine whether to display the GIGABYTE Logo at system startup. Disabled skips the GIGABYTE Logo when the system starts up. (Default: Enabled) & Boot Option Priorities Specifies the overall boot order from the available devices. Removable storage devices that support GPT format will be prefixed with "UEFI:" string on the boot device list. To boot from an operating system that...
  • Page 39 & USB Support Disable Link All USB devices are disabled before the OS boot process completes. Full Initial All USB devices are functional in the operating system and during the POST. (Default) Partial Initial Part of the USB devices are disabled before the OS boot process completes. This item is configurable only when Fast Boot is set to Enabled or Ultra Fast.
  • Page 40 & Administrator Password Allows you to configure an administrator password. Press <Enter> on this item, type the password, and then press <Enter>. You will be requested to confirm the password. Type the password again and press <Enter>. You must enter the administrator password (or user password) at system startup and when entering BIOS Setup. Differing from the user password, the administrator password allows you to make changes to all BIOS settings. &...
  • Page 41: Save & Exit

    Save & Exit & Save & Exit Setup Press <Enter> on this item and select Yes. This saves the changes to the CMOS and exits the BIOS Setup program. Select No or press <Esc> to return to the BIOS Setup Main Menu. &...
  • Page 42: Chapter 3 Appendix

    The actual BIOS Setup menu options you will see shall depend on the motherboard you have and the BIOS version. C-1. Using EZ RAID GIGABYTE motherboards provide you with the EZ RAID feature, allowing you to quickly configure a RAID array with simplified steps. Steps: 1. After restarting the computer, enter the BIOS Setup and go to Settings. Press <Enter> on the EZ RAID item.
  • Page 43 6. When completed, you can see detailed information about the RAID array in the DISK/VOLUME INFORMATION section, including the RAID level, stripe block size, array name, and array capacity, etc. To exit the RAID BIOS utility, press <Esc> or select 6. Exit in MAIN MENU. Please visit GIGABYTE's website for details on configuring a RAID array. - 43 -...
  • Page 44: Installing An Intel ® Optane ™ Memory

    Install the RAID driver and operating system With the correct BIOS settings, you are ready to install the operating system. Installing the Operating System As some operating systems already include Intel RAID driver, you do not need to install separate RAID driver ®...
  • Page 45 A-2: Installation in Intel RST Premium With Intel Optane System Acceleration mode If the SATA controller has been configured in Intel RST Premium With Intel Optane System Acceleration mode, please follow the steps below: 1. After system restarts, go to the BIOS Setup, make sure CSM Support under the Boot menu is disabled. 2.
  • Page 46: Drivers Installation

    You can click the Xpress Install button and "Xpress Install" will install all of the selected drivers. Or click the arrow icon to individually install the drivers you need. Please visit GIGABYTE's website for Please visit GIGABYTE's website for more troubleshooting information.
  • Page 47: Regulatory Notices

    Supplier's Declaration of Conformity 47 CFR § 2.1077 Compliance Information Product Name: Motherboard Trade Name: GIGABYTE Model Number: H470 AORUS PRO AX Responsible Party – U.S. Contact Information: G.B.T. Inc. Address: 17358 Railroad street, City Of Industry, CA91748 Tel.: 1-626-854-9338 Internet contact information: https://www.gigabyte.com...
  • Page 48 European Commission Delegated Directive (EU) 2015/863 Statement Directiva RoHS (recast) 2011/65/EU. El cumplimiento de estas directivas GIGABYTE products have not intended to add and safe from hazardous se evalúa mediante las normas europeas armonizadas. substances (Cd, Pb, Hg, Cr+6, PBDE, PBB, DEHP, BBP, DBP and DIBP).
  • Page 49 European Community Directive RED Directive Compliance Statement: This equipment is suitable for home and office use in all the European Community Member States and EFTA Member States. The low band 5.15 -5.35 GHz is for indoor use only for the countries listed in the table below: Wireless module country approvals: Wireless module model name: AX201NGW Wireless module manufacturer: Intel Corporation ®...
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  • Page 52: Contact Us

    Contact Us GIGA-BYTE TECHNOLOGY CO., LTD. Address: No.6, Baoqiang Rd., Xindian Dist., New Taipei City 231, Taiwan TEL: +886-2-8912-4000, FAX: +886-2-8912-4005 Tech. and Non-Tech. Support (Sales/Marketing) : https://esupport.gigabyte.com WEB address (English): https://www.gigabyte.com WEB address (Chinese): https://www.gigabyte.com/tw GIGABYTE eSupport • To submit a technical or non-technical (Sales/Marketing) question, please link to: https://esupport.gigabyte.com...

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