Gigabyte Z790 AORUS TACHYON X User Manual
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Gigabyte Z790 AORUS TACHYON X User Manual

Gigabyte Z790 AORUS TACHYON X User Manual

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Z790 AORUS TACHYON X
User's Manual
Rev. 1002
GIGABYTE will reduce paper use in order to fulfill the responsibilities of a global citizen.
Also, 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.
For more product details, please visit GIGABYTE's website.

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Summary of Contents for Gigabyte Z790 AORUS TACHYON X

  • Page 1 User's Manual Rev. 1002 GIGABYTE will reduce paper use in order to fulfill the responsibilities of a global citizen. Also, 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 Chapter 1 Product Introduction ..................4 Motherboard Layout ..................4 Motherboard Block Diagram ................5 Box Contents ....................6 Chapter 2 Hardware Installation ..................7 Installation Precautions ..................7 Product Specifications ..................8 Installing the CPU and CPU Cooler ............... 11 Installing the Memory ..................

  • Page 4: Chapter 1 Product Introduction

    Chapter 1 Product Introduction Motherboard Layout REAR_BUTTON ATX_12V_2X4_2 CMOS CPU_FAN SYS_FAN2 ATX_12V_2X4_1 CPU_OPT DB_PORT (Note) CLK+ SYS_FAN1 CLK- KB_MS LIMP_MODE LGA1700 OC_IGNITION U32_G2 USB 3.2 Gen 1 Hub BIOS_SW SYS_FAN3 M2_WIFI U320G U32G2_LAN F_U32G2 ASMedia ® USB 3.2 Gen 2 Controller Intel 2.5 GbE...

  • Page 5: Motherboard Block Diagram

    Motherboard Block Diagram PCI Express 5.0 Bus CPU CLK+/- (80~800 MHz) Switch DDR5 5600 /5200 /4800/4400 MT/s (Note) (Note) LGA1700 CPU PCI Express 4.0 Bus 1 HDMI 1 M.2 Socket 3 (M2A_CPU) Dual BIOS 1 PCI Express x16 2 PCI Express x8 PS/2 keyboard/mouse 4 SATA 6Gb/s eSPI...

  • Page 6: Box Contents

    Box Contents Z790 AORUS TACHYON X motherboard User's Manual One antenna Two SATA cables One noise detection cable Two thermistor cables I/O Shield One G Connector M.2 screws * The box contents above are for reference only and the actual items shall depend on the product package you obtain.

  • Page 7: Chapter 2 Hardware Installation

    Chapter 2 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 8: 2-2 Product Specifications

    Core ® ™ Š Pentium Gold and Celeron Processors ® ® (Go to GIGABYTE's website for the latest CPU support list.) L3 cache varies with CPU Š Chipset Intel Z790 Express Chipset ® Š Memory 14th and 13th Generation Intel...
  • Page 9 Storage Interface Š CPU: 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU) Chipset: Š 2 x M.2 connectors (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB, M2Q_SB) 1 x M.2 connector (Socket 3, M key, type 22110/2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB) 4 x SATA 6Gb/s connectors RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices...
  • Page 10 E-ATX Form Factor; 30.5cm x 27.0cm Form Factor Š * GIGABYTE reserves the right to make any changes to the product specifications and product-related information without prior notice. & Please visit the SERVICE/SUPPORT\Utility page on GIGABYTE's website to download the latest version of apps.

  • Page 11: Installing The Cpu And Cpu Cooler

    Read the following guidelines before you begin to install the CPU: • Make sure that the motherboard supports the CPU. (Go to GIGABYTE's website for the latest CPU support list.) • Always turn off the computer and unplug the power cord from the power outlet before installing the CPU to prevent hardware damage.
  • Page 12 B. Installing the CPU Follow the steps below to correctly install the CPU into the motherboard CPU socket. Finger Tab j G ently press the CPU socket lever handle down and away from the socket. k C ompletely lift up the CPU socket lock- ing lever.
  • Page 13 C. Installing the CPU Cooler Be sure to install the CPU cooler after installing the CPU. (Actual installation process may differ depending the CPU cooler to be used. Refer to the user's manual for your CPU cooler.) Apply an even and thin layer of thermal grease on the surface of the installed CPU.

  • Page 14: Installing The Memory

    Read the following guidelines before you begin to install the memory: • 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.) •...

  • Page 15: Installing An Expansion Card

    Installing an Expansion Card Read the following guidelines before you begin to install an expansion card: • Make sure the motherboard supports the expansion card. Carefully read the manual that came with your expansion card. • Always turn off the computer and unplug the power cord from the power outlet before installing an expansion card to prevent hardware damage.

  • Page 16: Back Panel Connectors

    No data transmission or receiving is occurring Orange 1 Gbps data rate 100 Mbps data rate LAN Port (Note) To enable the Q-Flash Plus function, please navigate to the "Unique Features" page of GIGABYTE's website for more information. - 16 -...
  • Page 17 Speaker out through the audio driver. & Please visit GIGABYTE's website for details on configuring the audio software. https://www.gigabyte.com/WebPage/698/realtek1220-audio.html (Note) To enable the Q-Flash Plus function, please navigate to the "Unique Features" page of GIGABYTE's website for more information. - 17 -...

  • Page 18: Onboard Buttons, Switches, And Leds

    • After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings (please navigate to the "BIOS Setup" page of GIGABYTE's website for more information).
  • Page 19 OC Buttons GIGABYTE's unique OC buttons help enthusiasts and overclockers not only get the most performance from their hardware, but also the absolute most enjoyable OC experience with features like overclocking the CPU in real-time, automatically loading the most optimized overclocking configuration for the processor and memory, and loading users' customized settings, etc.
  • Page 20 Voltage Measurement Points Use a multimeter to measure the following motherboard voltages. CPU_AUX Pin 1 Pin 1 VCORE_DIE CPU_VDD2 Pin 1 Pin 1 VCORE_SKT Pin 1 Pin 1 VCORE_IO Pin 1 CPU_1V05 PCH_CORE Pin 1 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3...

  • Page 21: Internal Connectors

    Internal Connectors 10 9 ATX_12V_2X4_1/ATX_12V_2X4_2 SATA3 4/5/6/7 OC_PEG M2A_CPU/M2P_SB/M2Q_SB/M2M_SB CPU_FAN F_PANEL SYS_FAN1/2/3/4 F_AUDIO SYS_FAN5_PUMP/SYS_FAN6_PUMP F_U320G CPU_OPT F_U32G2 EC_TEMP1/EC_TEMP2 F_U32 ARGB_V2_1/ARGB_V2_3/ARGB_V2_3 F_USB1/F_USB2 LED_C THB_C1/THB_C2 NOISE_SENSOR CLR_CMOS Read the following guidelines before connecting external devices: • First make sure your devices are compliant with the connectors you wish to connect. •...
  • Page 22 1/2) ATX_12V_2X4_1/ATX_12V_2X4_2/ATX (2x4 12V Power Connectors 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 all devices are properly installed.
  • Page 23 S B_ 1 2 3 3) OC_PEG (PCIe Power Connector) The power connector provide auxiliary power to the onboard PCI Express x16 slots. When two or more graphics cards are installed, we recommend that you connect the power cable from the power supply to the connector to ensure system stability.
  • Page 24 The header also provides speed control for a water cooling pump. Please navigate to the "BIOS Setup" page of GIGABYTE's website and search for "Smart Fan 6" for more information.
  • Page 25 LED strip. For more information on the noise detection function, please navigate to the "Unique Features" page of GIGABYTE's website and search for "FAN Control." • To avoid abnormal LED behavior, do not connect addressable RGB Gen1 LED strips and addressable RGB Gen2 LED strips to the same header at the same time.
  • Page 26 Cable For more information on the noise detection function, please navigate to the "Unique Features" page of GIGABYTE's website and search for "FAN Control." Before connecting the cable to the header, make sure to remove the jumper cap; re-place the jumper cap if the header is not in use.
  • Page 27 1.5Gb/s standard. Each SATA connector supports a single SATA device. The Intel Chipset supports ® RAID 0, RAID 1, RAID 5, and RAID 10. Please navigate to the "Configuring a RAID Set" page of GIGABYTE's website for instructions on configuring a RAID array. Pin No. Definition SATA3 To enable hot-plugging for the SATA ports, please navigate to the "BIOS Setup"...
  • Page 28 M.2 SSDs is supported by the M.2 socket you want to use. Please note that an M.2 PCIe SSD cannot be used to create a RAID set either with an M.2 SATA SSD or a SATA hard drive. Please navigate to the "Configuring a RAID Set" page of GIGABYTE's website for instructions on configuring a RAID array. M2A_CPU...
  • Page 29 Connects to the power switch on the chassis front panel. You may configure the way to turn off your system using the power switch (please navigate to the "BIOS Setup" page of GIGABYTE's website and search for "Soft-Off by PWR-BTTN" for more information).
  • Page 30 16) F_AUDIO (Front Panel Audio Header) The front panel audio header supports High Definition audio (HD). You may connect your chassis front panel audio module to this header. Make sure the wire assignments of the module connector match the pin assignments of the motherboard header. Incorrect connection between the module connector and the motherboard header will make the device unable to work or even damage it.
  • Page 31 18) F_U32G2 (USB 3.2 Gen 2 Type-A Port (Red)) The USB port makes it easier to save data, flash the BIOS or install software in open bench testing platforms whether for extreme overclocking or simply pretesting the PC before final component installation inside a case scenarios where accessing the rear panel IO can be an inconvenience.
  • Page 32 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. 21) THB_C1/THB_C2 (Thunderbolt Add-in Card Connectors) ™ The connectors are used to connect to a GIGABYTE Thunderbolt add-in card. ™ THB_C1 THB_C2 Supports a Thunderbolt add-in card.
  • Page 33 CMOS values. • After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings (please navigate to the "BIOS Setup" page of GIGABYTE's website for more information). - 33 -...

  • Page 34: Chapter 3 Bios Setup

    If this occurs, try to clear the CMOS values and reset the board to default values. • Refer to the introductions of the battery/clear CMOS jumper/button in Chapter 2 or navigate to the "BIOS Setup" page of GIGABYTE's website and search for "Load Optimized Defaults" for how to clear the CMOS values.
  • Page 35 Startup Screen: The following startup Logo screen will appear when the computer boots. Function Keys Function Keys: <DEL>: BIOS SETUP\Q-FLASH Press the <Delete> key to enter BIOS Setup or to access the Q-Flash utility in BIOS Setup. <F12>: BOOT MENU Boot Menu allows you to set the first boot device without entering BIOS Setup.

  • Page 36: Chapter 4 Installing The Operating System And Drivers

    OS installation process. Refer to the steps below: Step 1: Go to GIGABYTE's website, browse to the motherboard model's web page, download the Intel SATA Preinstall driver file on the Support\Download\SATA RAID/AHCI page, unzip the file and copy the files to your USB thumb drive.

  • Page 37: Drivers Installation

    (GCC). Click Install to proceed with the installation. (In BIOS Setup, make sure Settings\Gigabyte Utilities Downloader Configuration\Gigabyte Utilities Downloader is set to Enabled.) When the End User License Agreement dialog box appears, press <Accept> to install GIGABYTE Control Center (GCC). On the GIGABYTE CONTROL CENTER screen, select the drivers and applications you want to install and click Install.

  • Page 38: Chapter 5 Appendix

    An M.2 PCIe SSD cannot be used to set up a RAID set either with an M.2 SATA SSD or a SATA hard drive. & Please visit GIGABYTE's website for details on configuring a RAID array. https://www.gigabyte.com/WebPage/1054/intel700-refresh-raid.html - 38 -...

  • Page 39: Debug Led Codes

    Debug LED Codes Regular Boot Code Description PEI Core is started. Pre-memory CPU initialization is started. 12~14 Reserved. Pre-memory North-Bridge initialization is started. 16~18 Reserved. Pre-memory South-Bridge initialization is started. 1A~2A Reserved. 2B~2F Memory initialization. Memory installed. 32~36 CPU PEI initialization. 37~3A IOH PEI initialization.
  • Page 40 Code Description PCI Bus initialization is started. PCI Bus hot plug initialization. PCI Bus enumeration for detecting how many resources are requested. Check PCI device requested resources. Assign PCI device resources. Console Output devices connect (ex. Monitor is lighted). Console input devices connect (ex. PS2/USB keyboard/mouse are activated). Super IO initialization.
  • Page 41 Code Description USB device hot plug-in. PCI device hot plug. Clean-up of NVRAM. Reconfigure NVRAM settings. B8~BF Reserved. C0~CF Reserved. S3 Resume Code Description S3 Resume is stared (called from DXE IPL). Fill boot script data for S3 resume. Initializes VGA for S3 resume. OS S3 wake vector call.
  • Page 42 Code Description PCH initialization error. Some of the Architectural Protocols are not available. PCI resource allocation error. Out of Resources. No Space for Legacy Option ROM initialization. No Console Output Devices are found. No Console Input Devices are found. It is an invalid password. D9~DA Can't load Boot Option.

  • Page 43: Regulatory Notices

    Supplier's Declaration of Conformity 47 CFR § 2.1077 Compliance Information Product Name: Motherboard Trade Name: GIGABYTE Model Number: Z790 AORUS TACHYON X 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 44 European Commission Delegated Directive (EU) 2015/863 Statement I prodotti con il marchio CE sono conformi con una o più delle seguenti GIGABYTE products have not intended to add and safe from hazardous Direttive UE, come applicabile: Direttiva EMC 2014/30/UE, Direttiva sulla substances (Cd, Pb, Hg, Cr+6, PBDE, PBB, DEHP, BBP, DBP and DIBP).
  • Page 45 European Community Radio Equipment Directive Compliance Statement: This equipment complies with all the requirements and other relevant provisions of Radio Equipment Directive 2014/53/EU. 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.

  • Page 46: Contact Us

    Contact Us GIGA-BYTE TECHNOLOGY CO., LTD. Address: No.6, Baoqiang Rd., Xindian Dist., New Taipei City 231 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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