GIGABYTE B850M EAGLE WIFI6E ICE (01) PDF MANUAL

The revision number on your motherboard looks like this: “REV: X.X.” For example, “REV: 1.0” means the revision of the motherboard is 1.0. You should check your motherboard revision before updating the motherboard BIOS, drivers, or when looking for technical information.

The box contents are for reference only and the actual items shall depend on the product package you obtain. The box contents are subject to change without notice.

• B850M EAGLE WIFI6E ICE or B850M EAGLE WIFI6E Motherboard

• User’s Manual

• Quick Installation Guide

• One antenna

• Two SATA cables

• One G Connector

• M.2 screw(s)

• One pack of M.2 thick/thin rubber pads

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.

• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or warranty sticker provided by your dealer. These stickers are required for warranty validation.

• Always remove the AC power by unplugging the power cord from the power outlet before installing or removing the motherboard or other hardware components.

• When connecting hardware components to the internal connectors on the motherboard, make sure they are connected tightly and securely.

• When handling the motherboard, avoid touching any metal leads or connectors.

• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic components such as a motherboard, CPU or memory. If you do not have an ESD wrist strap, keep your hands dry and first touch a metal object to eliminate static electricity.

• Prior to installing the motherboard, please have it on top of an antistatic pad or within an electrostatic shielding container.

• Before connecting or unplugging the power supply cable from the motherboard, make sure the power supply has been turned off.

• Before turning on the power, make sure the power supply voltage has been set according to the local voltage standard.

• Before using the product, please verify that all cables and power connectors of your hardware components are connected.

• To prevent damage to the motherboard, do not allow screws to come in contact with the motherboard circuit or its components.

• Make sure there are no leftover screws or metal components placed on the motherboard or within the computer casing.

• Do not place the computer system on an uneven surface.

• Do not place the computer system in a high-temperature or wet environment.

• Turning on the computer power during the installation process can lead to damage to system components as well as physical harm to the user.

• If you are uncertain about any installation steps or have a problem related to the use of the product, please consult a certified computer technician.

• If you use an adapter, extension power cable, or power strip, ensure to consult with its installation and/or grounding instructions.

Read the following guidelines before you begin to install the CPU:

• Make sure that the motherboard supports the CPU.

• Always turn off the computer and unplug the power cord from the power outlet before installing the CPU to prevent hardware damage.

• Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly. (Or you may locate the notches on both sides of the CPU and alignment keys on the CPU socket.)

• Apply an even and thin layer of thermal grease on the surface of the CPU.

• Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and damage of the CPU may occur.

• Set the CPU host frequency in accordance with the CPU specifications. It is not recommended that the system bus frequency be set beyond hardware specifications since it does not meet the standard requirements for the peripherals. If you wish to set the frequency beyond the standard specifications, please do so according to your hardware specifications including the CPU, graphics card, memory, hard drive, etc.

Note on CPU Orientation: Note the alignment keys on the motherboard CPU socket and the notches on the CPU. Do not remove the CPU socket cover before inserting the CPU. It may pop off from the load plate automatically after you insert the CPU and close the load plate.

Follow the steps below to correctly install the CPU into the motherboard CPU socket.

1. Gently press the CPU socket lever handle down and away from the socket. Completely lift up the CPU socket locking lever. With your fingers, hold the plastic protective cover attached to the metal load plate to lift open the metal load plate.

2. Hold the CPU with your fingers by the edges. Align the CPU pin one marking (triangle) with the pin one corner of the CPU socket (or you may align the CPU notches with the socket alignment keys) and gently insert the CPU into position.

3. Make sure the CPU is properly installed and then close the load plate. Secure the socket lever under its retention tab. The plastic protective cover will pop off by itself and can be removed. Always replace the plastic protective cover when the CPU is not installed to protect the CPU socket.

Warning: Do not force to engage the CPU socket locking lever when the CPU is not installed correctly as this would damage the CPU and CPU socket.

Be sure to install the CPU cooler after installing the CPU. (Actual installation process may differ depending on the CPU cooler to be used. Refer to the user’s manual for your CPU cooler.)

1. Apply an even and thin layer of thermal grease on the surface of the installed CPU.

2. Install the cooler based on its type:

• Type A: Hook the CPU cooler clip to the mounting lug on one side of the retention frame. On the other side, push straight down on the CPU cooler clip to hook it to the mounting lug on the retention frame. Turn the cam handle from the left side to the right side to lock into place.

• Type B: First remove the four screws from the CPU retention frame and remove the CPU retention frame. Then align the four shoulder screws on the CPU cooler with the standoffs from the back plate. Fasten each shoulder screw in a 1-2-3-4 (x) pattern. It is not recommended to fasten each screw down all the way in one step. Follow order 1-2-3-4, fasten screw clockwise 1 rotation per step. Repeat steps 1-2-3-4 till all screws are fastened.

3. Finally, attach the power connector of the CPU cooler to the CPU fan header (CPU_FAN) on the motherboard.

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.

• Always turn off the computer and unplug the power cord from the power outlet before installing the memory to prevent hardware damage.

• Memory modules have a foolproof design. A memory module can be installed in only one direction. If you are unable to insert the memory, switch the direction.

• When installing memory modules, be sure to install in the DDR5_A2 socket first.

Recommended Memory Configurations:

(✔=Installed, “- -“=No Memory, “*”=Recommended Dual Channel Memory Configurations)

The memory status LED will light up if the memory module is installed in the incorrect slot before booting. Ensure that the memory module is installed in the correct slot. Refer to the table for memory installation instructions.

Dual Channel Memory Configuration

This motherboard provides four memory sockets and supports Dual Channel Technology. The four memory sockets are divided into two channels and each channel has two memory sockets as following:

• Channel A: DDR5_A1, DDR5_A2

• Channel B: DDR5_B1, DDR5_B2

Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode:

1. Dual Channel mode cannot be enabled if only one memory module is installed.

2. When enabling Dual Channel mode with two or four memory modules, it is recommended that memory of the same capacity, brand, speed, and chips be used.

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.

Follow the steps below to correctly install your expansion card in the expansion slot.

1. Locate an expansion slot that supports your card. Remove the metal slot cover from the chassis back panel.

2. Align the card with the slot, and press down on the card until it is fully seated in the slot.

3. Make sure that the expansion card is fully seated in its slot.

4. Secure the card’s metal bracket to the chassis back panel with a screw.

5. After installing all expansion cards, replace the chassis cover(s).

6. Turn on your computer. If necessary, go to BIOS Setup to make any required BIOS changes for your expansion card(s).

7. Install the driver provided with the expansion card in your operating system.

• DisplayPort: Delivers high quality digital imaging and audio. You can use this port to connect your DisplayPort-supported monitor. The maximum supported resolution is 3840×2160@144 Hz but actual resolutions depend on the monitor.

• HDMI Port: The HDMI port is HDCP 2.3 compliant and supports various audio formats. Use this port to connect your HDMI-supported monitor. The maximum supported resolution is 4096×2160@60 Hz, but actual resolutions depend on the monitor.

• USB 2.0/1.1 Port: Supports the USB 2.0/1.1 specification for USB devices.

• PS/2 Keyboard/Mouse Port: Use this port to connect a PS/2 mouse or keyboard.

• Q-Flash Plus Button: Allows you to update the BIOS when your system is off (S5 shutdown state). Save the latest BIOS on a USB thumb drive, plug it into the dedicated port, and press the button to flash the BIOS.

• USB 3.2 Gen 2 Type-A Port (Red) (Q-Flash Plus Port): Supports the USB 3.2 Gen 2 specification and is compatible with USB 3.2 Gen 1 and USB 2.0. Use this port for USB devices. For Q-Flash Plus, insert the USB flash drive here first.

• USB Type-C® Port (with USB 3.2 Gen 2 Support): The reversible USB port supports the USB 3.2 Gen 2 specification and is compatible with USB 3.2 Gen 1 and USB 2.0. Use this port for USB devices.

• RJ-45 LAN Port: Provides Internet connection at up to 2.5 Gbps data rate. The LEDs indicate speed and activity.

• USB 3.2 Gen 1 Port: Supports the USB 3.2 Gen 1 specification and is compatible with USB 2.0. Use this port for USB devices.

• Antenna Connectors (2T2R): Use this connector to connect an antenna. Ensure the antenna is securely connected for better signal reception.

• Audio Jacks:

– Line In/Rear Speaker Out (Blue): The line in jack.

– Line Out/Front Speaker Out (Green): The line out jack.

– Mic In/Center/Subwoofer Speaker Out (Pink): The Mic in jack.

Note on cable removal: When removing a cable connected to a back panel connector, first remove the cable from your device and then remove it from the motherboard. Pull it straight out from the connector; do not rock it side to side to prevent an electrical short.

Speed LED:

Activity LED:

You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.

Audio Jack Configurations:

Quick Button (RESET)

The reset button (RESET) allows users to quickly turn on/off the computer in an open-case environment. The button can be remapped to perform different tasks via BIOS settings.

Status LEDs

The status LEDs show whether the CPU, memory, graphics card, and operating system are working properly after system power-on.

• CPU: CPU status LED

• DRAM: Memory status LED

• VGA: Graphics card status LED

• BOOT: Operating system status LED

If the CPU/DRAM/VGA LED is on, that means the corresponding device is not working normally. If the BOOT LED is on, that means you haven’t entered the operating system yet.

Read the following guidelines before connecting external devices:

• First make sure your devices are compliant with the connectors you wish to connect.

• 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.

• After installing the device and before turning on the computer, make sure the device cable has been securely attached to the connector on the motherboard.

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. The power connector possesses a foolproof design. Connect the power supply cable to the power connector in the correct orientation.

The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected, the computer will not start.

To meet expansion requirements, it is recommended that a power supply that can withstand high power consumption be used (500W or greater). If a power supply that does not provide the required power is used, it can result in an unstable or unbootable system.

12V_2X4 (2×4, 12V Power Connector) Pinout:

ATX (2×12 Main Power Connector) Pinout:

All fan headers on this motherboard (CPU_FAN, SYS_FAN1, FAN2_PUMP, CPU_OPT) are 4-pin and possess a foolproof insertion design. When connecting a fan or pump cable, be sure to connect it in the correct orientation (the black connector wire is the ground wire). The speed control function requires the use of a fan with fan speed control design. For optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.

The FAN2_PUMP header also provides speed control for a water cooling pump.

Fan Header Pinout (applies to all fan/pump headers):

Fan Header Power Ratings:

Warning: Be sure to connect fan cables to the fan headers to prevent your CPU and system from overheating. Overheating may result in damage to the CPU or the system may hang. These fan headers are not configuration jumper blocks. Do not place a jumper cap on the headers.

The battery provides power to keep the values (such as BIOS configurations, date, and time information) in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low level, or the CMOS values may not be accurate or may be lost.

To clear the CMOS values by removing the battery:

1. Turn off your computer and unplug the power cord.

2. Gently remove the battery from the battery holder and wait for one minute. (Or use a metal object like a screwdriver to touch the positive and negative terminals of the battery holder, making them short for 5 seconds.)

3. Replace the battery.

4. Plug in the power cord and restart your computer.

Important Precautions:

• Always turn off your computer and unplug the power cord before replacing the battery.

• Replace the battery with an equivalent one. Damage to your devices may occur if the battery is replaced with an incorrect model.

• Contact the place of purchase or local dealer if you are not able to replace the battery by yourself or uncertain about the battery model.

• When installing the battery, note the orientation of the positive side (+) and the negative side (-) of the battery (the positive side should face up).

• Used batteries must be handled in accordance with local environmental regulations.

LED_C (RGB LED Strip Header)

The header can be used to connect a standard 5050 RGB LED strip (12V/G/R/B), with a maximum power rating of 2A (12V) and a maximum length of 2m. Connect your RGB LED strip to the header. The power pin (marked with a triangle on the plug) of the LED strip must be connected to Pin 1 (12V) of this header. Incorrect connection may lead to the damage of the LED strip.

ARGB_V2_1/ARGB_V2_2/ARGB_V2_3 (Addressable RGB Gen2 LED Strip Headers)

The headers can be used to connect a standard 5050 addressable RGB Gen2 LED strip, with a maximum power rating of 3A (5V) and a maximum number of 256 LEDs. Connect your addressable RGB Gen2 LED strip to the header. The power pin (marked with a triangle on the plug) of the LED strip must be connected to Pin 1 of the addressable LED strip header. Incorrect connection may lead to the damage of the LED strip.

Important Notes:

• 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.

• Before installing or removing 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.

The SATA3 0/1/2/3 connectors conform to the SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA 1.5Gb/s standards. Each SATA connector supports a single SATA device. These connectors support RAID 0, RAID 1, and RAID 10.

SATA Pinout:

This motherboard only supports M.2 PCIe SSDs. An M.2 PCIe SSD cannot be used to create a RAID set with a SATA hard drive.

M.2 SSD Support:

Installing the M.2 rubber pad:

a. When using a double-sided M.2 SSD, attach the thick rubber pad to the recommended placement area.

b. When using a single-sided M.2 SSD, first stick the thin rubber pad to the thick rubber pad, and then attach them to the recommended placement area.

Warning: Avoid contacting any chips or IC components on the motherboard when attaching the rubber pads.

Installation Steps (M2A_CPU with heatsink):

Step 1: Locate the M.2 connector, use a screwdriver to unfasten the screw on the heatsink and then remove the heatsink.

Step 2: Locate the proper mounting hole for the M.2 SSD to be installed. Insert the M.2 SSD into the M.2 connector at an angle. Press down on the front end of the M.2 SSD and make sure the M.2 SSD is secured by the clip.

Step 3: Remove the protective film from the thermal pad at bottom of the heatsink. Then replace the heatsink and secure it and the M.2 SSD to the original hole with the screw.

Installation Steps (M2B_CPU without heatsink):

Step 1: Locate the proper mounting hole based on the length of your M.2 SSD drive. If needed, move the standoff to the desired mounting hole.

Step 2: Insert the M.2 SSD into the M.2 connector at an angle. Press down on the front end of the M.2 SSD and use the provided M.2 screw to fasten the SSD.

Removal:

1. Rotate the latch clockwise by 45 degrees until you hear a “click.”

2. Pull the M.2 EZ-Latch Plus clip straight up vertically.

Installation:

1. Align the notch on the M.2 EZ-Latch Plus clip with the notch on the motherboard, and insert it vertically downward.

2. Rotate it counterclockwise by 45 degrees until you hear a “click.”

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. Note the positive and negative pins before connecting the cables.

• PLED/PWR_LED (Power LED): Connects to the power status indicator on the chassis front panel. The LED is on when the system is operating. The LED is off when the system is in S3/S4 sleep state or powered off (S5).

• PW (Power Switch): Connects to the power switch on the chassis front panel. You may configure the way to turn off your system using the power switch in the BIOS Setup.

• SPEAK (Speaker): Connects to the speaker on the chassis front panel. The system reports system startup status by issuing a beep code. One single short beep will be heard if no problem is detected at system startup.

• HD (Hard Drive Activity LED): Connects to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive is reading or writing data.

• RES (Reset Switch): Connects to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the computer freezes and fails to perform a normal restart.

• CI (Chassis Intrusion Header): Connects to the chassis intrusion switch/sensor on the chassis that can detect if the chassis cover has been removed. This function requires a chassis with a chassis intrusion switch/sensor.

• NC: No Connection.

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.

FU3C_10G (USB Type-C® Header, with USB 3.2 Gen 2 Support)

The header conforms to USB 3.2 Gen 2 specification and can provide one USB port.

FU3A_5G (USB 3.2 Gen 1 Header)

The header conforms to USB 3.2 Gen 1 and USB 2.0 specification and can provide two USB ports. For purchasing the optional 3.5″ front panel that provides two USB 3.2 Gen 1 ports, please contact the local dealer.

FUSB_1/FUSB_2 (USB 2.0/1.1 Headers)

The headers conform to USB 2.0/1.1 specification. Each USB header can provide two USB ports via an optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.

Warning: 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.

You may connect an SPI TPM (Trusted Platform Module) to the SPI_TPM header.

The reset jumper can connect to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the computer freezes and fails to perform a normal restart. The reset jumper also provides you with several functions to use, which can be remapped in the BIOS.

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.

• Open: Normal (default)

• Short: Clear CMOS Values

Important:

• Always turn off your computer and unplug the power cord from the power outlet before clearing the CMOS values.

• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings.

BIOS (Basic Input and Output System) records hardware parameters of the system in the CMOS on the motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup, saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that allows the user to modify basic system configuration settings or to activate certain system features.

To access the BIOS Setup program, press the <Delete> key during the POST when the power is turned on.

Warning about BIOS Flashing:

• Because BIOS flashing is potentially risky, if you do not encounter problems using the current version of BIOS, it is recommended that you not flash the BIOS. To flash the BIOS, do it with caution. Inadequate BIOS flashing may result in system malfunction.

• It is recommended that you not alter the default settings (unless you need to) to prevent system instability or other unexpected results. Inadequately altering the settings may result in system’s failure to boot. If this occurs, try to clear the CMOS values and reset the board to default values.

The following function keys are available on the startup logo screen:

• <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. In Boot Menu, use the up arrow key <↑> or the down arrow key <↓> to select the first boot device, then press <Enter> to accept. The system will boot from the device immediately. Note: The setting in Boot Menu is effective for one time only. After system restart, the device boot order will still be based on BIOS Setup settings.

• <END>: Q-FLASH

Press the <End> key to access the Q-Flash utility directly without having to enter BIOS Setup first.

If the operating system to be installed requires that you provide additional RAID driver during the OS installation process, please refer to the steps below:

Step 1: Go to the motherboard model’s web page, download the AMD RAID Preinstall Driver file from the Support\Download\SATA RAID/AHCI page, unzip the file and copy the files to your USB thumb drive.

Step 2: Boot from the Windows setup disc and perform standard OS installation steps. When the screen requesting you to load the driver appears, select Browse.

Step 3: Insert the USB thumb drive and then browse to the location of the drivers. Follow the on-screen instructions to install the following three drivers in order:

1. AMD-RAID Bottom Device

2. AMD-RAID Controller

3. AMD-RAID Config Device

Finally, continue the OS installation.

Before the installation, make sure the system is connected to the Internet.

After you install the operating system, a dialog box will appear on the bottom-right corner of the desktop asking if you want to download and install the drivers and GIGABYTE applications via GIGABYTE Control Center (GCC). Click Install to proceed with the installation. (In BIOS Setup, make sure Settings\IO Ports\Gigabyte Utilities Downloader Configuration\Gigabyte Utilities Downloader is set to Enabled.)

When the EULA (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.

RAID Levels

(Note) Only available on NVMe SSDs with the AMD Ryzen™ 9000 Series Processors.

Before you begin, please prepare the following items:

This motherboard supports RAID 0, RAID 1, RAID 5, and RAID 10. Prepare the correct number of hard drives as indicated in the table above before configuring a RAID array.

• SATA hard drives or SSDs. To ensure optimal performance, it is recommended that you use two hard drives with identical model and capacity.

• Windows setup disc.

• An Internet connected computer.

• A USB thumb drive.

Note: An M.2 PCIe SSD cannot be used to set up a RAID set with a SATA hard drive.