Asus Rog Strix H370-I Gaming Manual
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Asus Rog Strix H370-I Gaming Manual

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Summary of Contents for Asus Rog Strix H370-I Gaming

  • Page 1 ROG STRIX H370-I GAMING...
  • Page 2 Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing.

  • Page 3: Table Of Contents

    Contents Safety information ...................... vi About this guide ......................vii ROG STRIX H370-I GAMING specifications summary ..........ix Package contents ..................... xiii Installation tools and components ................. xiv Chapter 1: Product Introduction Motherboard overview ................1-1 1.1.1 Before you proceed ..............1-1 1.1.2...
  • Page 4 3.6.12 HDD/SSD SMART Information ..........3-18 Monitor menu ................... 3-19 Boot menu ....................3-19 Tool menu ....................3-21 3.9.1 ASUS EZ Flash 3 Utility ............3-21 3.9.2 Secure Erase ................3-21 3.9.3 User Profile ................3-23 3.9.4 ASUS SPD Information ............. 3-23 3.9.5...
  • Page 5 Appendix Notices ........................A-1 ASUS contact information ..................A-8...

  • Page 6: Safety Information

    Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.

  • Page 7: About This Guide

    Refer to the following sources for additional information and for product and software updates. ASUS website The ASUS website (www.asus.com) provides updated information on ASUS hardware and software products. Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer.
  • Page 8 Conventions used in this guide To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual. DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task.

  • Page 9: Rog Strix H370-I Gaming Specifications Summary

    6-core processors. Higher memory modules will run at the maximum transfer rate of DDR4 2666MHz. ** Hyper DIMM support is subject to the physical characteristics of individual CPUs. Refer to www.asus.com for the latest Memory QVL(Qualified Vendors List). Expansion slots 1 x PCIe 3.0 x16 slot (supports x16)
  • Page 10 ROG STRIX H370-I GAMING specifications summary ROG SupremeFX S1220A 8-Channel High Definition Audio CODEC - Supports up to 32-Bit/192kHz playback* - Impedance sense for front and rear headphone outputs - High quality 120dB SNR stereo playback output and 113 dB SNR...
  • Page 11 Pre-mounted I/O Shield 1 x 128 Mb Flash ROM, UEFI AMI BIOS, PnP, SM BIOS 3.1, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F11 BIOS Features EZ RAID Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log,...
  • Page 12 Support DVD EZ Update contents WinRAR Operating Windows 10 64-bit ® system support Form factor Mini ITX Form Factor, 6.7”x 6.7” (17cm x 17cm) Specifications are subject to change without notice. Please refer to the ASUS website for the latest specifications.

  • Page 13: Package Contents

    1 x Panel cable 1 x Addressable LED extension cable Cables 1 x SATA 6Gb/s cables 1 x ASUS 2x2 dual band Wi-Fi antennas 2 x M.2 2242 mounting kits Accessories 1 x ROG Strix sticker 2 x M.2 screw package...

  • Page 14: Installation Tools And Components

    Installation tools and components Intel 1151 CPU ® Intel 1151 compatible CPU Fan ® Phillips (cross) screwdriver SATA hard disk drive PC chassis 1 bag of screws DIMM Power supply unit SATA optical disc drive (optional) Graphics card The tools and components listed above are not included in the motherboard package.

  • Page 15: Chapter 1: Product Introduction

    Chapter 1: Product Introduction Product Introduction Motherboard overview 1.1.1 Before you proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. • Unplug the power cord from the wall socket before touching any component. • Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity. • Hold components by the edges to avoid touching the ICs on them. • Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that came with the component. • Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components. ROG STRIX H370-I GAMING...

  • Page 16: Motherboard Layout

    1.1.2 Motherboard layout 17.0cm(6.7in) BOOT_DEVICE_LED VGA_LED DRAM_LED CPU_LED EATX12V RGBLED HDMI_DP DIGI +VRM LAN2_U31G1_78 U31G1_C4 LGA1151 U31G1_3 LAN1_U31G2_12 M.2(WIFI) Intel ® (Bottom) I219V 128Mb BIOS BATT_CON Super S1220A Intel ® H370 AUDIO 2280 2260 USB910 CLRTC CHA_FAN T_SENSOR AAFP PCIEX16_1 13 12 Refer to 1.1.8 Internal connectors and 2.2.1 Rear I/O connection for more information about rear panel connectors and internal connectors.
  • Page 17 4-pin CHA_FAN; 4-pin AIO_PUMP) 4. DDR4 DIMM slots 5. Addressable RGB header (4-1 pin ADD_HEADER) 1-18 6. System panel connector (10-1 pin F_PANEL) 1-15 7. Speaker connector 1-16 8. Intel Serial ATA 6 Gb/s connectors (7-pin SATA6G_12, SATA6G_34) 1-11 ® 9. USB 3.1 Gen1 connector (20-1 pin U31G1_56) 1-12 10. Clear RTC RAM jumper (2-pin CLRTC) 11. Thermal sensor cable connector (2-pin T_SENSOR) 1-17 12. Front panel audio connector (10-1 pin AAFP) 1-12 13. USB 2.0 connector (10-1 pin USB910) 1-13 14. RTC Battery header (2-pin BATT_CON) 15. M.2 socket (M.2_1, M.2_2) 1-16 ROG STRIX H370-I GAMING...

  • Page 18: Central Processing Unit (Cpu)

    1.1.3 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA1151 socket designed for the 8th Generation Intel Core™ i7/i5/i3, i7 / i5 / i3, Pentium , and Celeron processors. ® ® ® ROG STRIX H370-I GAMING CPU socket LGA1151 • Ensure that all power cables are unplugged before installing the CPU. • Upon purchase of the motherboard, ensure that the PnP cap is on the socket and the socket contacts are not bent. Contact your retailer immediately if the PnP cap is missing, or if you see any damage to the PnP cap/socket contacts/motherboard components. ASUS will shoulder the cost of repair only if the damage is shipment/ transit-related. • Keep the cap after installing the motherboard. ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with the cap on the LGA1151 socket. • The product warranty does not cover damage to the socket contacts resulting from incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP cap. Chapter 1: Product Introduction...

  • Page 19: System Memory

    1.1.4 System memory The motherboard comes with two DDR4 (Double Data Rate 4) Dual Inline Memory Modules (DIMM) slots. A DDR4 module is notched differently from a DDR, DDR2, or DDR3 module. DO NOT install a DDR, DDR2, or DDR3 memory module to the DDR4 slot. ROG STRIX H370-I GAMING 288-pin DDR4 DIMM sockets Recommended memory configurations DIMM_A1* DIMM_A1* DIMM_B1* ROG STRIX H370-I GAMING...
  • Page 20 Memory configurations You may install 1 GB, 2 GB, 4 GB, 8 GB and 16 GB unbuffered and non-ECC DDR4 DIMMs into the DIMM sockets. You may install varying memory sizes in Channel A, and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation. • The default memory operation frequency is dependent on its Serial Presence Detect (SPD), which is the standard way of accessing information from a memory module. Under the default state, some memory modules for overclocking may operate at a lower frequency than the vendor-marked value. • For system stability, use a more efficient memory cooling system to support a full memory load (2 DIMMs). • Memory modules with memory frequency higher than 2400MHz and their corresponding timing or the loaded XMP profile is not the JEDEC memory standard. The stability and compatibility of the memory modules depend on the CPU’s capabilities and other installed devices. • Always install the DIMMS with the same CAS Latency. For an optimum compatibility, we recommend that you install memory modules of the same version or data code (D/C) from the same vendor. Check with the vendor to get the correct memory modules. • ASUS exclusively provides hyper DIMM support function. • Hyper DIMM support is subject to the physical characteristics of individual CPUs. Load the X.M.P. or D.O.C.P. settings in the BIOS for the hyper DIMM support. • Visit the ASUS website for the latest QVL. Chapter 1: Product Introduction...

  • Page 21: Expansion Slots

    RGBLED HDMI_DP DIGI +VRM LAN2_U31G1_78 U31G1_C4 LGA1151 U31G1_3 LAN1_U31G2_12 M.2(WIFI) Intel ® (Bottom) I219V 128Mb BIOS BATT_CON Super S1220A Intel ® H370 AUDIO 2280 2260 USB910 CLRTC CHA_FAN T_SENSOR AAFP PCIEX16_1 Slot No. Slot Description PCIE_x16_1 slot ROG STRIX H370-I GAMING...

  • Page 22: Jumpers And Holes

    1.1.6 Jumpers and holes Clear RTC RAM jumper (2-pin CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS, which include system setup information such as system passwords. CLRTC PIN 1 ROG STRIX H370-I GAMING Clear RTC RAM To erase the RTC RAM: Turn OFF the computer and unplug the power cord. Short-circuit pin 1-2 with a metal object or jumper cap for about 5-10 seconds. Plug the power cord and turn ON the computer. Hold down the <Delete> key during the boot process and enter BIOS setup to re-enter data. Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure! • If the steps above do not help, remove the onboard battery and move the jumper again to clear the CMOS RTC RAM data. After the CMOS clearance, reinstall the battery. • You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values.
  • Page 23 RTC Battery header (2-pin BATT_CON) This connector is for the lithium CMOS battery. BATT_CON PIN 1 ROG STRIX H370-I GAMING BATT_CON ROG STRIX H370-I GAMING...

  • Page 24: Onboard Leds

    CPU_LED ROG STRIX H370-I GAMING CPU/DRAM/ BOOT_DEVICE/VGA LED RGB LED The RGB LED lighting control provides several lighting schemes, which allow you to customize your favorite LED effect. You can set your favorite LED effect to cast a stunning multi-color glow across your build, change shades to indicate CPU temperature or pulsate in time to the beat of your music. RGB1 RGB2 RGB3 RGB4 RGB5 RGB6 RGB LED(Bottom) RGB7 RGB8 RGB9 RGB10 RGB11 RGB12 ROG STRIX H370-I GAMING RGB LED Lighting Chapter 1: Product Introduction 1-10...

  • Page 25: Internal Connectors

    Serial ATA 6 Gb/s connectors (7-pin SATA6G_12, SATA 6G_34) ® These connectors connect to Serial ATA 6 Gb/s hard disk drives via Serial ATA 6 Gb/s signal cables. SATA6G_1 SATA6G_3 RSATA_TXP1 RSATA_TXP3 RSATA_TXN1 RSATA_TXN3 RSATA_RXN1 RSATA_RXN3 RSATA_RXP1 RSATA_RXP3 SATA6G_2 SATA6G_4 RSATA_TXP2 RSATA_TXP4 RSATA_TXN2 RSATA_TXN4 RSATA_RXN2 RSATA_RXN4 RSATA_RXP2 RSATA_RXP4 ROG STRIX H370-I GAMING Intel SATA 6.0Gb/s connectors ® ROG STRIX H370-I GAMING 1-11...
  • Page 26 Front panel audio connector (10-1 pin AAFP) This connector is for a chassis-mounted front panel audio I/O module that supports HD Audio. Connect one end of the front panel audio I/O module cable to this connector. AAFP HD-audio-compliant pin definition ROG STRIX H370-I GAMING Analog front panel connector We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard’s high-definition audio capability. USB 3.1 Gen1 connector (20-1 pin U31G1_56) This connector allows you to connect a USB 3.1 Gen1 module for additional USB 3.1 Gen1 front or rear panel ports. With an installed USB 3.1 Gen1 module, you can enjoy all the benefits of USB 3.1 Gen1 including faster data transfer speeds of up to 5 Gb/s, faster charging time for USB-chargeable devices, optimized power efficiency, and backward compatibility with USB 2.0. U31G1_56 PIN 1 USB3+5V USB3+5V...
  • Page 27 USB 2.0 connector (10-1 pin USB910) This connector is for USB 2.0 ports. Connect the USB module cable to this connector, then install the module to a slot opening at the back of the system chassis. This USB connector complies with USB 2.0 specification that supports up to 480 Mb/s connection speed. USB910 PIN 1 ROG STRIX H370-I GAMING USB 2.0 connector DO NOT connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! The USB 2.0 module is purchased separately. CPU, and chassis fan connectors; AIO pump connector (4-pin CPU_FAN; 4-pin CHA_FAN; 4-pin AIO_PUMP) Connect the fan cables to the fan connectors on the motherboard, ensuring that the black wire of each cable matches the ground pin of the connector. •...
  • Page 28 +12 Volts +5 Volts +5V Standby +5 Volts Power OK -5 Volts PIN 1 +5 Volts +5 Volts PSON# +3 Volts -12 Volts +3 Volts +3 Volts PIN 1 ROG STRIX H370-I GAMING ATX power connectors Chapter 1: Product Introduction 1-14...

  • Page 29: System Panel Connector

    System panel connector (10-1 pin F_PANEL) This connector supports several chassis-mounted functions. F_PANEL (NC) HWRST# Ground PWR_LED- HDD_LED- PWR_LED+ HDD_LED+ PIN 1 ROG STRIX H370-I GAMING System panel connector • System power LED (2-pin PWR_LED) This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this connector. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode. • Hard disk drive activity LED (2-pin HDD_LED) This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable to this connector. The HDD LED lights up or flashes when data is read from or written to the HDD.
  • Page 30 Speaker Out PIN 1 ROG STRIX H370-I GAMING Speaker Out connector M.2 sockets (M.2_1, M.2_2) These sockets allow you to install M.2 SSD modules. M.2_1(SOCKET3) M.2_2(SOCKET3) 2280 2260 (Bottom) ROG STRIX H370-I GAMING M.2(SOCKET3)s • M.2_1 socket supports PCIe 3.0 x4 and SATA mode M Key design and type 2242 / 2260 / 2280 PCIe 3.0 x4 and SATA storage devices. • M.2_2 socket supports PCIe 3.0 x4 M Key design and type 2242 / 2260 / 2280 PCIe PCIe 3.0 x4 storage devices. • These sockets support IRST (Intel Rapid Storage Technology). ® Chapter 1: Product Introduction...
  • Page 31 To install a 2242 M.2 SSD module: Align the bigger hole on the mounting kit with the 2260 standoff and secure it with a screw. Install the 2242 M.2 SSD module to the M.2 socket. Secure the M.2 SSD module to the M.2 socket with a screw. • For a 2242 storage device, use the bundled 2242 mounting kit. • Before installing a 2242 M.2 SSD module, ensure that the mounting kit is properly installed with the bigger screw hole on the 2260 standoff. Thermal sensor connector (2-pin T_SENSOR) This connector is for the thermistor cable that monitors the temperature of the devices and the critical components inside the motherboard. Connect the thermistor cable and place the sensor on the device or the motherboard’s component to detect its temperature. T_SENSOR PIN 1 SENSOR IN ROG STRIX H370-I GAMING T_SENSOR connector ROG STRIX H370-I GAMING 1-17...
  • Page 32 Addressable RGB header (4-1 pin ADD_HEADER) This connector is for individually addressable RGB WS2812B LED strips with embedded WS2811LED driver ICs. ADD_HEADER Ground Data PIN 1 ROG STRIX H370-I GAMING ADD header The addressable RGB header supports WS2812B addressable RGB LED strips (5V/Data/ Ground), with a maximum power rating of 3A (5V) and a maximum of 120 LEDs. Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components. • Actual lighting and color will vary with LED strip. • If your LED strip does not light up, check if the addressable RGB LED strip is connected in the correct orientation, and the 5V connector is aligned with the 5V header on the motherboard. • The addressable RGB LED strip will only light up under the operating system. • The addressable RGB LED strip is purchased separately. Chapter 1: Product Introduction 1-18...

  • Page 33: Chapter 2: Basic Installation

    The diagrams in this section are for reference only. The motherboard layout may vary with models, but the installation steps are the same for all models. 2.1.1 Motherboard installation Place the motherboard into the chassis, ensuring that its rear I/O ports are aligned to the chassis’ rear I/O panel. ROG STRIX H370-I GAMING...
  • Page 34 Place four (4) screws into the holes indicated by circles to secure the motherboard to the chassis. DO NOT overtighten the screws! Doing so can damage the motherboard. Chapter 2: Basic Installation...

  • Page 35: Cpu Installation

    Ensure that you install the correct CPU designed for LGA1151 socket only. DO NOT install a CPU designed for LGA1155 and LGA1156 sockets on the LGA1151 socket. ASUS will not cover damages resulting from incorrect CPU installation/removal, incorrect CPU orientation/placement, or other damages resulting from negligence by the user.

  • Page 36: Cooling System Installation

    2.1.3 Cooling system installation Apply Thermal Interface Material to the CPU cooling system and CPU before you install the cooling system, if necessary. To install a CPU heatsink and fan assembly Chapter 2: Basic Installation...
  • Page 37 To install an AIO cooler AIO_PUMP CPU_FAN The illustrations in this section are for reference only. Please refer to section 1.1.2 Motherboard Layout for the actual location of the header(s). ROG STRIX H370-I GAMING...

  • Page 38: Dimm Installation

    2.1.4 DIMM installation To remove a DIMM Chapter 2: Basic Installation...

  • Page 39: Atx Power Connection

    2.1.5 ATX power connection Ensure to connect the 8-pin power plug. ROG STRIX H370-I GAMING...

  • Page 40: Sata Device Connection

    2.1.6 SATA device connection Chapter 2: Basic Installation...

  • Page 41: Front I/O Connector

    2.1.7 Front I/O connector To install front panel connector To install USB 3.1 Gen1 connector USB 3.1 Gen1 To install USB 2.0 connector To install front panel audio connector AAFP USB 2.0 ROG STRIX H370-I GAMING...

  • Page 42: Expansion Card Installation

    2.1.8 Expansion card installation To install PCIe x16 cards Chapter 2: Basic Installation 2-10...

  • Page 43: M.2 Installation

    2.1.9 M.2 installation • Please remove the plastic film from the thermal pad before use. • Use the bundled M.2 screws to secure the M.2. ROG STRIX H370-I GAMING 2-11...
  • Page 44 Supported M.2 type varies per motherboard. Use the bundled M.2 screws to secure the M.2. Chapter 2: Basic Installation 2-12...

  • Page 45: Wi-Fi Antenna Installation

    2.1.10 Wi-Fi antenna installation Installing the ASUS 2x2 dual band W-Fi antenna Connect the bundled ASUS 2x2 dual band Wi-Fi antenna connector to the Wi-Fi ports at the back of the chassis. • Ensure that the ASUS 2x2 dual band Wi-Fi antenna is securely installed to the Wi-Fi ports. • Ensure that the antenna is at least 20 cm away from all persons. The illustration above is for reference only. The I/O port layout may vary with models, but the Wi-Fi antenna installation procedure is the same for all models. ROG STRIX H370-I GAMING...

  • Page 46: Motherboard Rear And Audio Connections

    Motherboard rear and audio connections 2.2.1 Rear I/O connection Rear panel connectors DisplayPort Optical S/PDIF Out port Realtek LAN port ** Wi-Fi 802.11 a/b/g/n/ac, Bluetooth ® V5.0* USB 3.1 Gen1 ports USB 3.1 Gen2 Type-A ports Intel LAN port ** USB 3.1 Gen2 Type-C port EC1 ® Audio I/O ports*** HDMI 1.4b port * S upport for the Bluetooth specification depends on the Windows version. ®...
  • Page 47 Line In Side speaker Lime Line Out Front Speaker Out Front Speaker Out Front Speaker Out Pink Mic In Mic In Mic In Mic In Orange – – Center/Subwoofer Center/Subwoofer Black – Rear Speaker Out Rear Speaker Out Rear Speaker Out ROG STRIX H370-I GAMING 2-15...

  • Page 48: Audio I/O Connections

    2.2.2 Audio I/O connections Audio I/O ports Connect to Headphone and Mic Connect to Stereo Speakers Connect to 2 channel Speakers Chapter 2: Basic Installation 2-16...
  • Page 49 Connect to 4 channel Speakers Connect to 6 channel Speakers ROG STRIX H370-I GAMING 2-17...

  • Page 50: Starting Up For The First Time

    Connect to 8 channel Speakers 2.3 Starting up for the first time After making all the connections, replace the system case cover. Ensure that all switches are off. Connect the power cord to the power connector at the back of the system chassis. Connect the power cord to a power outlet that is equipped with a surge protector. Turn on the devices in the following order: Monitor External SCSI devices (starting with the last device on the chain)

  • Page 51: Turning Off The Computer

    One continuous beep followed by three No VGA detected short beeps One continuous beep followed by four Hardware component failure short beeps At power on, hold down the <Delete> key to enter the BIOS Setup. Follow the instructions in Chapter 3. Turning off the computer While the system is ON, press the power button for less than four seconds to put the system on sleep mode or soft-off mode, depending on the BIOS setting. Press the power switch for more than four seconds to let the system enter the soft-off mode regardless of the BIOS setting. ROG STRIX H370-I GAMING 2-19...
  • Page 52 Chapter 2: Basic Installation 2-20...

  • Page 53: Chapter 3: Bios Setup

    BIOS Setup Knowing BIOS The new ASUS UEFI BIOS is a Unified Extensible Interface that complies with UEFI architecture, offering a user-friendly interface that goes beyond the traditional keyboard- only BIOS controls to enable a more flexible and convenient mouse input. You can easily navigate the new UEFI BIOS with the same smoothness as your operating system.

  • Page 54: Bios Setup Program

    RTC RAM via the Clear CMOS jumper. • The BIOS setup program does not support the Bluetooth devices. Please visit ASUS website for the detailed BIOS content manual. BIOS menu screen The BIOS Setup program can be used under two modes: EZ Mode and Advanced Mode.

  • Page 55: Ez Mode

    Click to go to Advanced mode Loads optimized Search on the FAQ default settings Click to display boot devices Selects the boot device priority The boot device options vary depending on the devices you installed to the system. ROG STRIX H370-I GAMING...

  • Page 56: Advanced Mode

    3.2.2 Advanced Mode The Advanced Mode provides advanced options for experienced end-users to configure the BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the following sections for the detailed configurations. To switch from EZ Mode to Advanced Mode, click Advanced Mode(F7) or press the <F7> hotkey.
  • Page 57 This button above the menu bar allows you to view and tweak the overclocking settings of your system. It also allows you to change the motherboard’s SATA mode from AHCI to RAID mode. Refer to section 3.2.4 EZ Tuning Wizard for more information. ROG STRIX H370-I GAMING...
  • Page 58 Move your mouse over this button to show a QR code, scan this QR code on your mobile device to connect to the BIOS FAQ web page of the ASUS support website. You can also scan the following QR code: Hot keys This button above the menu bar contains the navigation keys for the BIOS setup program.

  • Page 59: Qfan Control

    Click to activate DC Mode configured PWM Mode Select a profile to Click to apply the fan setting apply to your fans Click to undo the Click to go back to main menu changes Select to manually configure your fans ROG STRIX H370-I GAMING...
  • Page 60 Configuring fans manually Select Manual from the list of profiles to manually configure your fans’ operating speed. Speed points Select to manually configure your fans To configure your fans: Select the fan that you want to configure and to view its current status. Click and drag the speed points to adjust the fans’...

  • Page 61: Ez Tuning Wizard

    Ensure that your HDDs have no existing RAID volumes. • Ensure to connect your HDDs to Intel SATA connectors. ® Select the port that you want to set to [RAID] mode, PCIE or SATA, then click Next. ROG STRIX H370-I GAMING...
  • Page 62 Select the type of storage for your RAID, Easy Backup or Super Speed, then click Next. For Easy Backup, click Next then select from Easy Backup (RAID1) or Easy Backup (RAID10). You can only select Easy Backup (RAID 10) if you connect four (4) HDDs. For Super Speed, click Next then select from Super Speed (RAID0) or Super Speed (RAID5).

  • Page 63: My Favorites

    My Favorites is your personal space where you can easily save and access your favorite BIOS items. My Favorites comes with several performance, power saving, and fast boot related items by default. You can personalize this screen by adding or removing items. ROG STRIX H370-I GAMING 3-11...
  • Page 64 Adding items to My Favorites To add BIOS items: Press <F3> on your keyboard or click from the BIOS screen to open Setup Tree Map screen. On the Setup Tree Map screen, select the BIOS items that you want to save in My Favorites screen.

  • Page 65: Main Menu

    [Auto] Automatically adjusts the power usage based on the system load. [Max Power-Saving Mode] Enables all power-saving settings for maximum energy-saving condition. [Performance Mode] Disables all power-saving settings to achieve a high system performance. ROG STRIX H370-I GAMING 3-13...
  • Page 66 DRAM Timing Control The subitems in this menu allow you to set the DRAM timing control features. Use the <+> and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the <Enter> key. Changing the values in this menu may cause the system to become unstable! If this happens, revert to the default settings.

  • Page 67: Advanced Menu

    This item allows you to set the power saving of the CPU states. Configuration options: [Auto] [Disabled] [Enabled] CFG Lock This item allows you to configure MSR 0xE2[15], CFG lock bit. Configuration options: [Disabled] [Enabled] ROG STRIX H370-I GAMING 3-15...

  • Page 68: System Agent (Sa) Configuration

    3.6.3 System Agent (SA) Configuration The items in this menu allow you to adjust the Link Speed for PEG Port and Multi-Monitor. 3.6.4 PCH Configuration The items in this menu allow you to adjust the PCH PCI Express speed. PCI Express Configuration This item allows you to configure the PCI Express slots.

  • Page 69: Pch-Fw Configuration

    Configuration options: [Off] [On] Wi-Fi Controller This item allows you to enable or disable the Wi-Fi controller. Configuration options: [Enabled] [Disabled] Bluetooth Controller This item allows you to enable or disable the bluetooth controller. Configuration options: [Enabled] [Disabled] ROG STRIX H370-I GAMING 3-17...

  • Page 70: Apm Configuration

    3.6.8 APM Configuration The items in this menu allow you to set system wake and sleep settings. ErP Ready This item allows you to switch off some power at S4+S5 or S5 to get the system ready for ErP requirement. When set to [Enabled], all other PME options are switched off. Configuration options: [Disabled] [Enable(S4+S5)] [Enable(S5)] 3.6.9 PCI Subsystem Settings...

  • Page 71: Monitor Menu

    For better compatibility, enable the CSM to fully support the non-UEFI driver add-on devices or the Windows UEFI mode. ® [Disabled] Disable the CSM to fully support the non-UEFI driver add-on devices or the Windows UEFI mode. ® ROG STRIX H370-I GAMING 3-19...

  • Page 72: Boot Option Priorities

    OS in Safe Mode, press <F8> after POST (Windows 8 not supported). • To select the boot device during system startup, press <F8> when the ASUS Logo appears. Boot Override These items displays the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system.

  • Page 73: Tool Menu

    3.9.1 ASUS EZ Flash 3 Utility This item allows you to run ASUS EZ Flash 3. When you press <Enter>, a confirmation message appears. Use the left/right arrow key to select between [Yes] or [No], then press <Enter> to confirm your choice.
  • Page 74 Locked. SSDs might be locked if the Secure Erase process is either incomplete or was stopped. This may be due to a third party software that uses a different password defined by ASUS. You have to unlock the SSD in the software before proceeding with Secure Erase.

  • Page 75: User Profile

    This item displays the information about the graphics card installed in your system. GPU Post This item displays the information and recommended configuration for the PCIE slots that the graphics card is installed in your system. This feature is only supported on selected ASUS graphics cards. ROG STRIX H370-I GAMING 3-23...

  • Page 76: Exit Menu

    ® ASUS EZ Flash 3: Updates the BIOS using a USB flash drive. ASUS CrashFree BIOS 3: Restores the BIOS using the motherboard support DVD or a USB flash drive when the BIOS file fails or gets corrupted. 3.11.1...

  • Page 77: Asus Ez Flash 3

    3.11.2 ASUS EZ Flash 3 ASUS EZ Flash 3 allows you to download and update to the latest BIOS through the Internet without having to use a bootable floppy disk or an OS-based utility. Updating through the Internet varies per region and Internet conditions. Check your local Internet connection before updating through the Internet.
  • Page 78 To update the BIOS via Internet: Enter the Advanced Mode of the BIOS setup program. Go to the Tool menu to select ASUS EZ Flash Utility and press <Enter>. Select via Internet. Press the Left/Right arrow keys to select an Internet connection method, and then press <Enter>.

  • Page 79: Asus Crashfree Bios 3

    The BIOS file in the motherboard support DVD may be older than the BIOS file published on the ASUS official website. If you want to use the newer BIOS file, download the file at https://www.asus.com/support/ and save it to a USB flash drive.
  • Page 80 Chapter 3: BIOS Setup 3-28...
  • Page 81 Consult the dealer or an experienced radio/TV technician for help. The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. ROG STRIX H370-I GAMING...
  • Page 82 Compliance Statement of Innovation, Science and Economic Development Canada (ISED) This device complies with Innovation, Science and Economic Development Canada licence exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
  • Page 83 ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials.
  • Page 84 FCC Bluetooth Wireless Compliance The antenna used with this transmitter must not be co-located or operated in conjunction with any other antenna or transmitter subject to the conditions of the FCC Grant. Bluetooth Industry Canada Statement This Class B device meets all requirements of the Canadian interference-causing equipment regulations.
  • Page 85 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ROG STRIX H370-I GAMING...
  • Page 86 2014/53/EU. Cijeli di: https://www.asus.com/support/ tekst EU izjave o sukladnosti dostupan je na https://www.asus.com/support/ WiFi yang Beroperasi pada 5150-5350 MHz akan terbatas untuk penggunaan WiFi koji radi na opsegu frekvencija 5150-5350 MHz bit će ograničen na...
  • Page 87 ASUSTek Computer Inc. tukaj izjavlja, da je ta naprava skladna s temeljnimi zahtevami in drugimi relevantnimii določili Direktive 2014/53/EU. Polno besedilo izjave EU o skladnosti je na voljo na https://www.asus.com/support/ WiFi, ki deluje v pasovnem območju 5150–5350 MHz, mora biti v državah, navedenih v spodnjem seznamu, omejen na notranjo uporabo: Declaración de conformidad simplificada para la UE...
  • Page 88 +1-510-739-3777 +1-510-608-4555 Web site http://www.asus.com/us/ Technical Support Support fax +1-812-284-0883 Telephone +1-812-282-2787 Online support http://qr.asus.com/techserv ASUS COMPUTER GmbH (Germany and Austria) Address Harkort Str. 21-23, 40880 Ratingen, Germany +49-2102-959931 Web site http://www.asus.com/de Online contact http://eu-rma.asus.com/sales Technical Support Telephone +49-2102-5789555 Support Fax...
  • Page 89 CA 94539. Phone/Fax No: (510)739-3777/(510)608-4555 hereby declares that the product Product Name : Motherboard Model Number : ROG STRIX H370-I GAMING Conforms to the following specifications: FCC Part 15, Subpart B, Unintentional Radiators Supplementary Information: This device complies with part 15 of the FCC Rules. Operation is subject to the...

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