ASRock Z490M-ITX/ac User Manual

ASRock Z490M-ITX/ac Manual

Get ASRock Z490M-ITX/ac PDF manuals and user guides View all ASRock Z490M-ITX/ac manuals
Add to My Manuals
Save this manual to your list of manuals

ASRock Z490M-ITX/ac manual content summary:

  • ASRock Z490M-ITX/ac | User Manual - Page 1
  • ASRock Z490M-ITX/ac | User Manual - Page 2
    documentation are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock. ASRock assumes no responsibility for any errors or omissions that may appear in this documentation. With respect to the contents of this documentation
  • ASRock Z490M-ITX/ac | User Manual - Page 3
    if the goods fail to be of acceptable quality and the failure does not amount to a major failure. If you require assistance please call ASRock Tel : +886-2-28965588 ext.123 (Standard International call charges apply) The terms HDMI® and HDMI High-Definition Multimedia Interface, and the HDMI logo
  • ASRock Z490M-ITX/ac | User Manual - Page 4
    the radiator & your body. Operations in the 5.15-5.35GHz band are restricted to indoor usage only. Radio transmit power per transceiver type Function WiFi Bluetooth Frequency 2400-2483.5 MHz 5150-5250 MHz 5250-5350 MHz 5470-5725 MHz 2400-2483.5 MHz Maximum Output Power (EIRP) 18.5 + / -1.5 dbm
  • ASRock Z490M-ITX/ac | User Manual - Page 5
    Panel 9 1.5 WiFi-802.11ac Module and ASRock WiFi 2.4/5 GHz Antenna 11 Guide (M2_1 and M2_2) 27 Chapter 3 Software and Utilities Operation 32 3.1 Installing Drivers 32 3.2 ASRock Motherboard Utility (A-Tuning) 33 3.2.1 Installing ASRock Motherboard Utility (A-Tuning) 33 3.2.2 Using ASRock
  • ASRock Z490M-ITX/ac | User Manual - Page 6
    3.3.3 BIOS & Drivers 40 3.3.4 Setting 41 3.4 Nahimic Audio 42 3.5 ASRock Polychrome SYNC 43 Chapter 4 UEFI SETUP UTILITY 46 4.1 Introduction 46 4.2 EZ Mode 47 4.3 Advanced Mode 48 4.3.1 UEFI Menu Bar 48 4.3.2 Navigation Keys 49 4.4 Main Screen
  • ASRock Z490M-ITX/ac | User Manual - Page 7
    well. ASRock website http://www.asrock.com. 1.1 Package Contents • ASRock Z490M-ITX/ac Motherboard (Mini-ITX Form Factor) • ASRock Z490M-ITX/ac Quick Installation Guide • ASRock Z490M-ITX/ac Support CD • 2 x Serial ATA (SATA) Data Cables (Optional) • 1 x I/O Panel Shield • 2 x ASRock WiFi 2.4/5 GHz
  • ASRock Z490M-ITX/ac | User Manual - Page 8
    • Mini-ITX Form Factor CPU • Supports 10th Gen Intel® CoreTM Processors (Socket 1200) • Digi Power design • 8 Power Phase design • Supports Intel® Turbo Boost 3.0 Technology • Supports Intel® K-Series unlocked CPUs • Supports ASRock BCLK Full-range Overclocking Chipset • Intel® Z490 Memory
  • ASRock Z490M-ITX/ac | User Manual - Page 9
    Z490M-ITX/ac Graphics Audio • Intel® UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated. • Hardware Accelerated Codecs: AVC/H.264, HEVC/H.265 8bit, HEVC/H.265 10bit, VP8, VP9 8bit, VP9 10bit, MPEG 2, MJPEG,
  • ASRock Z490M-ITX/ac | User Manual - Page 10
    LAN 10/100/1000 Mb/s (Intel® I219V): • Supports Wake-On-LAN • Supports Lightning/ESD Protection • Supports Energy Efficient Ethernet 802.3az • Supports PXE Wireless LAN • Intel® 802.11ac WiFi Module • Supports IEEE 802.11a/b/g/n/ac • Supports Dual-Band (2.4/5 GHz) • Supports high speed wireless
  • ASRock Z490M-ITX/ac | User Manual - Page 11
    Z490M-ITX/ac Storage • 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology 17), NCQ, AHCI and Hot Plug* • 1 x Ultra M.2 Socket (M2_1), supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)** •
  • ASRock Z490M-ITX/ac | User Manual - Page 12
    , please visit our website: http://www.asrock.com Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. Overclocking may affect your system's stability, or
  • ASRock Z490M-ITX/ac | User Manual - Page 13
    bit, 288-pin module) Z490M-ITX/ac Top: LINE IN Center: FRONT Bottom: MIC IN USB 3.2 Gen1 T: USB3_TA_1 B: USB3_TC_1 USB 3.2 Gen2 Top: T: USB31_1 RJ-45 B: USB31_2 USB 3.2 Gen2 Top: T: USB31_3 RJ-45 B: USB31_4 M2_WIFI1 1 HD_AUDIO1 RoHS Intel BIOS ROM Z490 PCIE1 M2_1 M2_2 SPEAKER1 1 CHA_FAN2
  • ASRock Z490M-ITX/ac | User Manual - Page 14
    No. Description 1 ATX 12V Power Connector (ATX12V1) 2 CPU Fan Connector (CPU_FAN1) 3 Chassis/Waterpump Fan Connector (CHA_FAN1/WP) 4 RGB LED Header (RGB_LED1) 5 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1) 6 ATX Power Connector (ATXPWR1) 7 Addressable LED Header (ADDR_LED1) 8 USB 3.2 Gen1 Header (
  • ASRock Z490M-ITX/ac | User Manual - Page 15
    Z490M-ITX/ac 1.4 I/O Panel 6 8 1 2 3 4 5 7 14 13 12 11 10 9 No. Description No. Description 1 USB 2.0 Ports (USB12) 8 Antenna Ports 2 DisplayPort 1.4 9 Microphone (Pink)*** 3 USB 3.2 Gen1 Type-A Port (USB3_TA_1) 10 USB 3.2 Gen2 Type-A Ports (USB31_34) 4 LAN RJ-45 Port (Intel®
  • ASRock Z490M-ITX/ac | User Manual - Page 16
    ** There are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications. ACT/LINK LED SPEED LED LAN Port Activity / Link LED Status Off Blinking On Description No Link Data Activity Link Speed LED Status Off Orange Green Description 10Mbps connection 100Mbps/
  • ASRock Z490M-ITX/ac | User Manual - Page 17
    Z490M-ITX/ac 1.5 WiFi-802.11ac Module and ASRock WiFi 2.4/5 GHz Antennas WiFi-802.11ac + BT Module This motherboard comes with an exclusive WiFi 802.11 a/b/g/n/ac + BT v4.2 module (pre-installed on the rear I/O panel) that offers support for WiFi 802.11 a/b/ g/n/ac connectivity standards and
  • ASRock Z490M-ITX/ac | User Manual - Page 18
    Antennas Installation Guide Step 1 Prepare the WiFi 2.4/5 GHz Antennas that come with the package. Step 2 Connect the two WiFi 2.4/5 GHz Antennas to the antenna connectors. Turn the antenna clockwise until it is securely connected. Step 3 Set the WiFi 2.4/5 GHz Antenna as shown in the illustration
  • ASRock Z490M-ITX/ac | User Manual - Page 19
    Z490M-ITX/ac Chapter 2 Installation This is a Mini-ITX form factor motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Pre-installation Precautions
  • ASRock Z490M-ITX/ac | User Manual - Page 20
    2.1 Installing the CPU 1. Before you insert the 1200-Pin CPU into the socket, please check if the PnP cap is on the socket, if the CPU surface is unclean, or if there are any bent pins in the socket. Do not force to insert the CPU into the socket if above situation is found. Otherwise, the CPU will
  • ASRock Z490M-ITX/ac | User Manual - Page 21
    Z490M-ITX/ac 3 4 5 15 English
  • ASRock Z490M-ITX/ac | User Manual - Page 22
    Please save and replace the cover if the processor is removed. The cover must be placed if you wish to return the motherboard for after service. 16 English
  • ASRock Z490M-ITX/ac | User Manual - Page 23
    2.2 Installing the CPU Fan and Heatsink Z490M-ITX/ac 1 2 CPU_FAN 17 English
  • ASRock Z490M-ITX/ac | User Manual - Page 24
    2.3 Installing Memory Modules (DIMM) This motherboard provides two 288-pin DDR4 (Double Data Rate 4) DIMM slots, and supports Dual Channel Memory Technology. 1. For dual channel configuration, you always need to install identical (the same brand, speed, size and chip-type) DDR4 DIMM pairs. 2.
  • ASRock Z490M-ITX/ac | User Manual - Page 25
    Z490M-ITX/ac 1 2 3 19 English
  • ASRock Z490M-ITX/ac | User Manual - Page 26
    2.4 Expansion Slots (PCI Express Slot) There is 1 PCI Express slot slot on the motherboard. Before installing an expansion card, please make sure that the power supply is switched off or the power cord is unplugged. Please read the documentation of the expansion card and make necessary hardware
  • ASRock Z490M-ITX/ac | User Manual - Page 27
    Z490M-ITX/ac 2.5 Jumpers Setup The illustration shows how jumpers are setup. When the jumper cap is placed on the pins, the jumper is "Short". If no jumper
  • ASRock Z490M-ITX/ac | User Manual - Page 28
    2.6 Onboard Headers and Connectors Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these headers and connectors. Placing jumper caps over the headers and connectors will cause permanent damage to the motherboard. System Panel Header (9-pin PANEL1) (see p.7, No. 13)
  • ASRock Z490M-ITX/ac | User Manual - Page 29
    Z490M-ITX/ac Serial ATA3 Connectors (SATA3_0: see p.7, No. 10) (SATA3_1: see p.7, No. 9) (SATA3_2: see p.7, No. 12) (SATA3_3: see p.7, No. 11) SATA3_3 SATA3_1 SATA3_2 SATA3_0 These four SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate.
  • ASRock Z490M-ITX/ac | User Manual - Page 30
    PWRBTN (Power Switch): Connect to the power switch on the chassis front panel. You may configure the way to turn off your system using the power switch. RESET (Reset Switch): Connect to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the computer
  • ASRock Z490M-ITX/ac | User Manual - Page 31
    Z490M-ITX/ac CPU Fan Connector (4-pin CPU_FAN1) (see p.7, No. 2) FAN_SPEED_CONTROL FAN_SPEED +12V GND 4 This motherboard pro3 vides a 4-Pin CPU fan 2 1 in the wrong orientation; otherwise, the cable may be damaged. * Please refer to page 43 for further instructions on this header. 25 English
  • ASRock Z490M-ITX/ac | User Manual - Page 32
    effects. Caution: Never install the Addressable LED cable in the wrong orientation; otherwise, the cable may be damaged. * Please refer to page 44 for further instructions on this header. English 26
  • ASRock Z490M-ITX/ac | User Manual - Page 33
    Z490M-ITX/ac 2.7 M.2_SSD (NGFF) Module Installation Guide (M2_1 and M2_2) The M.2, also known as the Next Generation Form Factor (NGFF), is a small size and versatile card edge connector that aims to replace mPCIe and mSATA. The Ultra M.2 Socket (M2_1) supports M Key type 2280 M.2 SATA3 6.0 Gb/s
  • ASRock Z490M-ITX/ac | User Manual - Page 34
    Step 3 Before installing a M.2 (NGFF) SSD module, please loosen the screws to remove the M.2 heatsink. *Please remove the protective films on the bottom side of the M.2 heatsink before you install a M.2 SSD module. Step 4 Align and gently insert the M.2 (NGFF) SSD module into the M.2 slot. Please
  • ASRock Z490M-ITX/ac | User Manual - Page 35
    Module Support List (M2_1) Vendor ADATA ADATA ADATA ADATA ADATA ADATA ADATA ADATA ADATA ADATA Apacer Corsair Crucial Crucial Intel Intel Intel Kingston (NVME) XP941-512G (MZHPU512HCGL) SD6PP4M-128G SD6PP4M-256G TM4PS4128GMC105 TM4PS4256GMC105 TM8PS4128GMC105 TM8PS4256GMC105 Z490M-ITX/ac 29 English
  • ASRock Z490M-ITX/ac | User Manual - Page 36
    VSM100-240G-2280 VLM100-240G-2280B-RD WDS100T1B0B-00AS40 WDS240G1G0B-00RC30 WDS256G1X0C-00ENX0 (NVME) WDS512G1X0C-00ENX0 (NVME) For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for details: http://www.asrock.com English 30
  • ASRock Z490M-ITX/ac | User Manual - Page 37
    Z490M-ITX/ac M.2_SSD (NGFF) Module Support List (M2_2) Vendor ADATA ADATA ADATA ADATA ADATA Apacer Corsair Intel Intel Kingston Kingston OCZ PATRIOT Plextor (NVME) For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for details: http://www.asrock.com English 31
  • ASRock Z490M-ITX/ac | User Manual - Page 38
    CD that comes with the motherboard contains necessary drivers and useful utilities that enhance the motherboard's features. Running The Support CD To begin using the support CD, insert the CD into your CD-ROM drive. The CD automatically displays the Main Menu if "AUTORUN" is enabled in your computer
  • ASRock Z490M-ITX/ac | User Manual - Page 39
    Z490M-ITX/ac 3.2 ASRock Motherboard Utility (A-Tuning) ASRock Motherboard Utility (A-Tuning) is ASRock's multi purpose software suite with a new interface, more new features and improved utilities. 3.2.1 Installing ASRock Motherboard Utility (A-Tuning) ASRock Motherboard Utility (A-Tuning) can be
  • ASRock Z490M-ITX/ac | User Manual - Page 40
    OC Tweaker Configurations for overclocking the system. System Info View information about the system. *The System Browser tab may not appear for certain models. 34 English
  • ASRock Z490M-ITX/ac | User Manual - Page 41
    Z490M-ITX/ac FAN-Tastic Tuning Configure up to five different fan speeds using the graph. The fans will automatically shift to the next speed level when the assigned temperature is met. Settings Configure ASRock ASRock Motherboard Utility (A-Tuning). Click to select "Auto run at Windows Startup" if
  • ASRock Z490M-ITX/ac | User Manual - Page 42
    Live Update & APP Shop is an online store for purchasing and downloading software applications for your ASRock computer. You can quickly and easily install various apps and support utilities. With ASRock Live Update & APP Shop, you can optimize your system and keep your motherboard up to date simply
  • ASRock Z490M-ITX/ac | User Manual - Page 43
    Z490M-ITX/ac 3.3.2 Apps When the "Apps" tab is selected, you will see all the available apps on screen for you to download. Installing an App Step 1 Find
  • ASRock Z490M-ITX/ac | User Manual - Page 44
    Step 3 If you want to install the app, click on the red icon to start downloading. Step 4 When installation completes, you can find the green "Installed" icon appears on the upper right corner. English To uninstall it, simply click on the trash can icon . *The trash icon may not appear for
  • ASRock Z490M-ITX/ac | User Manual - Page 45
    Z490M-ITX/ac Upgrading an App You can only upgrade the apps you have already installed. When there is an available new version for your app, you will
  • ASRock Z490M-ITX/ac | User Manual - Page 46
    3.3.3 BIOS & Drivers Installing BIOS or Drivers When the "BIOS & Drivers" tab is selected, you will see a list of recommended or critical updates for the BIOS or drivers. Please update them all soon. Step 1 Please check the item information before update. Click on Step 2 to see more details.
  • ASRock Z490M-ITX/ac | User Manual - Page 47
    Z490M-ITX/ac 3.3.4 Setting In the "Setting" page, you can change the language, select the server location, and determine if you want to automatically run the ASRock Live Update & APP Shop on Windows startup. 41 English
  • ASRock Z490M-ITX/ac | User Manual - Page 48
    3.4 Nahimic Audio Nahimic audio software provides an incredible high definition sound technology which boosts the audio and voice performance of your system. Nahimic Audio interface is composed of four tabs: Audio, Microphone, Sound Tracker and Settings. There are four functions in Nahimic audio :
  • ASRock Z490M-ITX/ac | User Manual - Page 49
    Z490M-ITX/ac 3.5 ASRock Polychrome SYNC ASRock Polychrome SYNC is a lighting control utility specifically designed for RGB LED strips do not come with the package. 2. The RGB LED header supports standard 5050 RGB LED strip (12V/G/R/B), with a maximum power rating of 3A (12V) and length within 2
  • ASRock Z490M-ITX/ac | User Manual - Page 50
    do so may cause damages to motherboard components. 1. Please note that the RGB LED strips do not come with the package. 2. The RGB LED header supports WS2812B addressable RGB LED strip (5V/Data/ GND), with a maximum power rating of 3A (5V) and length within 2 meters. 44 English
  • ASRock Z490M-ITX/ac | User Manual - Page 51
    Z490M-ITX/ac ASRock Polychrome SYNC Utility Now you can adjust the RGB LED color through the ASRock Polychrome SYNC Utility. Download this utility from the ASRock Live Update & APP Shop and start coloring your PC style your way! Drag the tab to customize your preference. Toggle on/off the RGB LED
  • ASRock Z490M-ITX/ac | User Manual - Page 52
    may run the UEFI SETUP UTILITY by pressing or right after you power on the computer, otherwise, the Power-On-Self-Test (POST) will continue with its test routines. If you wish to enter the UEFI SETUP UTILITY after POST, restart the system by pressing + + , or by
  • ASRock Z490M-ITX/ac | User Manual - Page 53
    Z490M-ITX/ac 4.2 EZ Mode The EZ Mode screen appears when you enter the BIOS setup program by default. EZ mode is a dashboard which contains multiple readings of
  • ASRock Z490M-ITX/ac | User Manual - Page 54
    screen has a menu bar with the following selections: Main For setting system time/date information OC Tweaker For overclocking configurations Advanced For advanced system configurations Tool Useful tools H/W Monitor Displays current hardware status Security For security settings Boot
  • ASRock Z490M-ITX/ac | User Manual - Page 55
    Z490M-ITX/ac 4.3.2 Navigation Keys Use < > key or < > key to choose among the selections on the menu bar, and use < > key or < > key to move the cursor up
  • ASRock Z490M-ITX/ac | User Manual - Page 56
    4.4 Main Screen When you enter the UEFI SETUP UTILITY, the Main screen will appear and display the system overview. The availability and location of BIOS settings can be different for different models and BIOS versions. My Favorite Display your collection of BIOS items. Press F5 to add/remove your
  • ASRock Z490M-ITX/ac | User Manual - Page 57
    OC Tweaker screen, you can set up overclocking features. Z490M-ITX/ac Because the UEFI software is constantly being updated option to increase your system performance. This option appears only when your CPU supports this function. This option appears only when you adopt K-Series CPU. Load
  • ASRock Z490M-ITX/ac | User Manual - Page 58
    passing EMI tests. Disable to achieve higher clock speeds when overclocking. BCLK Intel Turbo Boost Technology enables the processor to run above its base operating frequency when the operating system requests the highest performance state. Intel Thermal Velocity Boost Ratio Clipping This service
  • ASRock Z490M-ITX/ac | User Manual - Page 59
    Z490M-ITX/ac tures for processors that implement the Intel Thermal Velocity Boost (TVB) feature. It is required to be disabled for supporting overclocking at frequencies higher than the default max turbo frequency. Intel Thermal Velocity Boost Voltage Optimizations This service controls thermal
  • ASRock Z490M-ITX/ac | User Manual - Page 60
    DRAM Timing Configuration Load XMP Setting Load XMP settings to overclock the memory and perform beyond standard specifications. DRAM Frequency If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assign the appropriate
  • ASRock Z490M-ITX/ac | User Manual - Page 61
    Z490M-ITX/ac RAS to RAS Delay (tRRD_S) The number of clocks between two rows activated in different banks of the same rank. Write to Read Delay (tWTR_L)
  • ASRock Z490M-ITX/ac | User Manual - Page 62
    tRDRD_dd Configure between module read to read delay. tRDWR_sg Configure between module read to write delay. tRDWR_dg Configure between module read to write delay. tRDWR_dr Configure between module read to write delay. tRDWR_dd Configure between module read to write delay. tWRRD_sg Configure between
  • ASRock Z490M-ITX/ac | User Manual - Page 63
    Z490M-ITX/ac RTL Init Value Configure round trip latency init value for round trip latency training. IO-L Init Value Configure IO ) Configure the memory on die termination resistors' WR for channel B. ODT NOM (A1) Use this to change ODT (CH A) Auto/Manual settings. The default is [Auto]. 57 English
  • ASRock Z490M-ITX/ac | User Manual - Page 64
    ODT NOM (B1) Use this to change ODT (CH B) Auto/Manual settings. The default is [Auto]. ODT PARK (A1) Configure the memory on die termination resistors' PARK for channel A. ODT PARK (B1) Configure the memory on
  • ASRock Z490M-ITX/ac | User Manual - Page 65
    Z490M-ITX/ac Contorl Slew Rate Adjust Control Slew Rate for better signal. Default is 53. Clock Slew Rate Adjust Clock the tCWL for Memory MRS MR2. MRS tCCD_L Configure the tCL for Memory MRS MR6. Advanced Setting ASRock Timing Optimization Configure the fast path through the MRC. 59 English
  • ASRock Z490M-ITX/ac | User Manual - Page 66
    realtime memory timings. [Enabled] The system will allow performing realtime memory timing changes after MRC_DONE. Command Tristate Configure the Command Tristate Support. Exit On Failure Configure the Exit On Failure for MRC training steps. Reset On Training Fail Reset system if the MRC training
  • ASRock Z490M-ITX/ac | User Manual - Page 67
    Z490M-ITX/ac VCCIO Voltage Configure the voltage for the VCCIO. VCCSA Voltage Configure the voltage for the VCCSA. FIVR Configuration CPU V/F Curve Configure CPU Voltage/Frequency Curve.
  • ASRock Z490M-ITX/ac | User Manual - Page 68
    UEFI setup utility. Full HD UEFI When [Auto] is selected, the resolution will be set to 1920 x 1080 if the monitor supports Full HD resolution. If the monitor does not support Full HD resolution, then the resolution will be set to 1024 x 768. When [Disable] is selected, the resolution will be set
  • ASRock Z490M-ITX/ac | User Manual - Page 69
    Z490M-ITX/ac Intel Hyper Threading Technology Intel Hyper Threading Technology allows multiple threads to run on each core, so that the overall performance on threaded software is improved. Active Processor Cores Select the number of cores to enable in each processor package. CPU C States Support
  • ASRock Z490M-ITX/ac | User Manual - Page 70
    state for lower power consumption. Package C State Support Enable CPU, PCIe, Memory, Graphics C State Support for power saving. CFG Lock This item Enable for better performance. Software Guard Extensions (SGX) Intel SGX is a set of new CPU instructions that can be used by applications to set aside
  • ASRock Z490M-ITX/ac | User Manual - Page 71
    4.6.2 Chipset Configuration Z490M-ITX/ac Primary Graphics Adapter Select a primary VGA. Above 4G Decoding Enable or disable 64bit capable Devices to be decoded in Above 4G Address Space (only if the system supports 64 bit PCI decoding). VT-d Intel® Virtualization Technology for Directed I/O helps
  • ASRock Z490M-ITX/ac | User Manual - Page 72
    ASPM on CPU side of the DMI Link. PCH DMI ASPM Support This option enables/disables the ASPM support for all PCH DMI devices. Share Memory Configure the size I219-V Enable or disable the onboard network interface controller (Intel® I219V). Dragon RTL8125BG Enable or disable the onboard network
  • ASRock Z490M-ITX/ac | User Manual - Page 73
    Z490M-ITX/ac Use this item to enable or disable the onboard WAN device. WAN Radio Enable/disable the WiFi module's connectivity. Bluetooth Enable/disable the Bluetooth connectivity. Deep Sleep Configure deep sleep mode for power saving when the computer is shut down. Restore on AC/Power Loss Select
  • ASRock Z490M-ITX/ac | User Manual - Page 74
    Enable/disable the SATA controllers. SATA Mode Selection AHCI: Supports new features that improve performance. RAID: Combine multiple disk low power state during periods of inactivity to save power. It is only supported by AHCI mode. Hard Disk S.M.A.R.T. S.M.A.R.T stands for Self-Monitoring, Analysis
  • ASRock Z490M-ITX/ac | User Manual - Page 75
    4.6.4 Super IO Configuration Z490M-ITX/ac PS2 Y-Cable Enable the PS2 Y-Cable or set this option to Auto. English 69
  • ASRock Z490M-ITX/ac | User Manual - Page 76
    be waked up by a PCIE device and enable wake on LAN. I219 LAN Power On Allow the system to be waked up by the Onboard Intel LAN. RTC Alarm Power On Allow the system to be waked up by the real time clock alarm. Set it to By OS to let
  • ASRock Z490M-ITX/ac | User Manual - Page 77
    4.6.6 USB Configuration Z490M-ITX/ac Legacy USB Support Enable or disable Legacy OS Support for USB 2.0 devices. If you encounter USB compatibility issues it is recommended to disable legacy USB support. Select UEFI Setup Only to support USB devices under the UEFI setup and Windows/Linux operating
  • ASRock Z490M-ITX/ac | User Manual - Page 78
    4.6.7 Trusted Computing Security Device Support Enable or disable BIOS support for security device. 72 English
  • ASRock Z490M-ITX/ac | User Manual - Page 79
    Z490M-ITX/ac ASRock Polychrome RGB Select LED lighting color. UEFI Tech Service Contact ASRock Tech Service if you are having trouble with your PC. Please setup network configuration before using UEFI Tech Service Tool All the SSD's listed that supports Secure Erase function. NVME Sanitization Tool
  • ASRock Z490M-ITX/ac | User Manual - Page 80
    Internet Flash - DHCP (Auto IP), Auto ASRock Internet Flash downloads and updates the latest UEFI firmware version from our servers for you. Please setup network configuration before using Internet Flash. *For BIOS
  • ASRock Z490M-ITX/ac | User Manual - Page 81
    Z490M-ITX/ac 4.8 Hardware Health Event Monitoring Screen This section allows you to monitor the status of the hardware on your system, including the parameters of the CPU
  • ASRock Z490M-ITX/ac | User Manual - Page 82
    Chassis Fan 1 Control Mode Select PWM mode or DC mode for Chassis Fan 1. Chassis Fan 1 Setting Select a fan mode for Chassis Fan 1, or choose Customize to set 5 CPU temperatures and assign a respective fan speed for each temperature. Chassis Fan 1 Temp Source Select a fan temperature source for
  • ASRock Z490M-ITX/ac | User Manual - Page 83
    Z490M-ITX/ac 4.9 Security Screen In this section you may set or change the supervisor the password. Secure Boot Use this item to enable or disable support for Secure Boot. Intel(R) Platform Trust Technology Enable/disable Intel PTT in ME. Disable this option to use discrete TPM Module. 77
  • ASRock Z490M-ITX/ac | User Manual - Page 84
    priority. Fast Boot Fast Boot minimizes your computer's boot time. In fast mode you may not boot from an USB storage device. The VBIOS must support UEFI GOP if you are using an external graphics card. Please notice that Ultra Fast mode will boot so fast that the only way to
  • ASRock Z490M-ITX/ac | User Manual - Page 85
    Z490M-ITX/ac Full Screen Logo Enable to display the boot logo or disable restores the default settings. CSM (Compatibility Support Module) CSM Enable to launch the Compatibility Support Module. Please do not disable unless you're running a WHCK test. Launch PXE OpROM Policy Select UEFI only
  • ASRock Z490M-ITX/ac | User Manual - Page 86
    Launch Storage OpROM Policy Select UEFI only to run those that support UEFI option ROM only. Select Legacy only to run those that support legacy option ROM only. Select Do not launch to not execute both legacy and UEFI option ROM. Other PCI Device ROM Priority For PCI devices
  • ASRock Z490M-ITX/ac | User Manual - Page 87
    4.11 Exit Screen Z490M-ITX/ac Save Changes and Exit When you select this option the following message, "Save configuration changes and exit setup?" will pop out. Select [OK] to save
  • ASRock Z490M-ITX/ac | User Manual - Page 88
    dealer for further information. For technical questions, please submit a support request form at https://event.asrock.com/tsd.asp ASRock Incorporation 2F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District, Taipei City 112, Taiwan (R.O.C.) ASRock EUROPE B.V. Bijsterhuizen 11-11 6546 AR Nijmegen The
  • ASRock Z490M-ITX/ac | User Manual - Page 89
    Per FCC Part 2 Section 2.1077(a) Responsible Party Name: ASRock Incorporation Address: 13848 Magnolia Ave, Chino, CA91710 Phone/Fax No: +1-909-590-8308/+1-909-590-1026 hereby declares that the product Product Name : Motherboard Model Number : Z490M-ITX/ac Conforms to the following speci cations: FCC
  • ASRock Z490M-ITX/ac | User Manual - Page 90
    EU Declaration of Conformity For the following equipment: Motherboard (Product Name) Z490M-ITX/ac / ASRock (Model Designation / Trade Name) ASRock Incorporation (Manufacturer Name) 2F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District, Taipei City 112, Taiwan (R.O.C.) (Manufacturer Address) ‫ ڛ‬
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90