The Gigabyte B840M Eagle WiFi 6 DDR5 Motherboard supports AMD Ryzen 9000, 8000, and 7000 Series processors on the AM5 socket, combining performance, stability, and fast connectivity. With a 5+2+2 digital phases VRM solution, it supports for dual channel DDR5 memory of up to 128GB, and with PCIe 4.0, and high-speed NVMe storage, it ensures fast data access and system responsiveness. Built-in WiFi 6, Bluetooth 5.3 and 2.5G LAN deliver ultra-fast, stable wireless and wired networking, while Smart Fan 6 technology keeps your system cool and quiet. With USB 3.2 Gen 2 support and an micro-ATX form factor.
Warning: This product contains a button battery
- If swallowed, a lithium battery can cause severe or fatal injuries with 2 hours.
- Keep batteries out of reach of children.
- If you think batteries may have been swallowed or placed inside any of the body, seek immediate medical attention.
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Features
B840M Eagle WiFi6
- X3D Turbo Mode: Unleash new era gaming performance
- AMD Socket AM5: Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Processors
- Digital 5+2+2 phases VRM solution
- Dual Channel DDR5：2*DIMMs with AMD EXPO™Memory Module Support
- D5 Bionic Corsa for Infinite Memory Performance
- EZ-Latch: PCIe and M.2 slots with Quick Release & Screwless Design
- EZ-Latch: M.2 heatsinks with screwless design
- Friendly UI: Multi-Theme, AIO Fan Control, and Q-Flash Auto Scan in BIOS and SW.
- Ultra-Fast Storage: 2*M.2 slots
- Efficient Thermal: VRM Thermal Armour Advanced & M.2 Thermal Guard
- Fast Networking: 2.5GbE LAN & Wi-Fi 6
- Extended Connectivity: HDMI, Displayport
- PCIe UD Slot: PCIe x16 slots with 10X strength for graphics card & Better Heat dissipation effect
Performance
- 5+2+2 Digital VRM Design
2X Copper PCB
Premium Choke and Capacitor
- Full-length PCIe slots
1 x PCIe 4.0 x16 slot
1 x PCIe 3.0 x4 slot
- Socket AM5 Supports AMD Ryzen™ Series Processors
- 2 x DIMMs, Dual Channel DDR5 with Memory Slot
- UD Power Connector
24 pin ATX Power Connector
8 pin CPU with UD Solid Pin
- 2 x M.2 Slots
1 x PCIe 4.0 M.2 Slot
1 x PCIe 3.0 M.2 Slot
Thermal
- VRM Thermal Armour Advanced
5 W/mk Thermal Pad
Integrated IO Shield
- M.2 Thermal Guard
- Smart Fan 6
Total 4* PWM / DC Fan Headers
Dual Fan Curve Mode
Connectivity
- 4 x USB 2.0
- Keyboard + Mouse Combo
- Wi-Fi 6 & Antenna
- Q-FLASH PLUS Button
- 2x USB3.2 Gen 1
- 1 x HDMI
- 1 x Displayport
- 2.5GbE LAN
- Hi-Fi Audio
8-CH HD Audio
High-End Audio Capacitor
- Front USB-C 5Gb/s
- 4 x SATA 6Gb/s
- RGB FUSION
1 x RGB LED Header
2 x ARGB LED Headers
DIY Friendly
- M.2 EZ-Latch
- EZ-Debug Zone
Debug LEDs
- PCIe EZ-Latch
Brand New Gaming Experience
X3D Turbo Mode
Unleash New Era Gaming Performance with One-Click Activation.
X3D Turbo Mode's unique optimisation parameters allow even Ryzen™ 9000 X3D gaming Performance enhance & Ryzen™ 9000 non-X3D processors to achieve similar gaming performance levels as their Ryzen™ X3D counterparts. Experience smoother gameplay, higher frame rates, and reduced latency with GIGABYTE's BIOS innovation- X3D Turbo Mode.
One-Click Acceleration
Enhance Gaming FPS Performance with a single click.
* Differences in performance enhancement depending on the game.
D5 Bionic Corsa
AI Overclocking for Peak Performance
Aorus AI Snatch
Auto-Overclocking Software by AI model.
Unleash Ultimate Performance with One-Click Activation.
Auto CPU & DDR5 Memory Boost
With just a single click, unleash the full potential of CPU & DDR5 memory, instantly boosting your gaming and work efficiency.
- Fast AI Performance
- Enhanced Computing Power
- EZ to Peak
- Safe OC
- Less Power Usage
One-Click Acceleration
Enhance CPU & DDR5 speeds with a single click.
- Real time Analyse
- OC accuracy UP
- EZ to Pro
Fast AI Performance
Accelerate AI processing for greater performance.
- Up to 8% AI Performance (GeekBench AI PRO test conducted with High Bandwidth option manually enabled.)
- Accelerated AI decision-making
- Boosted reinforcement learning
- Streamlined language processing
Boost CPU & Memory Performance
Raise system speed and performance.
- Up to 9% Memory Performance Boost
- Tailored-overclocking for your CPU and memory
- Faster data transfer and application loading
- Improved multitasking performance
- Optimised overall system performance
*Tested by AIDA64 Memory
**Tested by R23 Multi Core
Maximise Performance in a Snap
Enable users to easily become overclocking experts through a simple interface.
Smart & Safe Overclocking
Protect your motherboard through multiple over-temperature and over-current safeguards.
- OTP - Over Temperature Protection
- OCP - Over Current Protection
- OVP - Over Voltage Protection
- OPP - Over Power Protection
- UVP - Under Voltage Protection
- SCP - Short Circuit Protection
Less Power Usage Optimal Power-Efficiency
With faster computations, it also means reduced power consumption, making it more environmentally friendly and energy-efficient, continuously contributing to the well-being of our planet.
- Enhance Up to 9% CP/Per Watt
With faster computations, it also means reduced power consumption, making it more environmentally friendly and energy-efficient, continuously contributing to the well-being of our planet.
AIDA64 Extreme 7 test conducted with High Bandwidth option manually enabled.
AI Design for MB Signal Enhancement
AI-Driven PCB Design
Redefining PCB Design with AI.
AI-Driven PCB Technology - Redefining PCB Design with Artificial Intelligence
AI-Driven PCB Technology employs AI algorithms to optimise vias, routing and stackups. It ensures peak performance and signal integrity across single and cross-layer throughout the design process.
AI-ViaFusion Technology
Optimised vias & pads for signal integrity.
AI-Trace Technology
Smart routing for peak performance.
AI-Layer Technology
Tailored stackups for enhanced functionality.
Key Features
- AI-Generated Design Recipes
- AI-Driven Simulation
- AI-Powered Signal Verification
- Single and cross-layer signal optimisation
AI-ViaFusion™ Technology - AI-Powered Excellence in Signal Integrity
AI-ViaFusion, an AI-assisted via optimisation technology, determines optimal via and pad sizes across PCB areas. This technology enhances cross-layer signal integrity and transmission efficiency, outperforming traditional design methods.
- Reduction in Signal Reflection Up to 28.2%
Best-in-Class Signal Quality
- Superior signal transmission efficiency
- Dramatically reduced signal reflection
- Elevated signal quality and reliability
- Enhanced cross-layer PCB signal performance
AI-ViaFusion Technology - AI-Engineered Via Design Formula
AI-ViaFusion is a proprietary AI-generated hybrid via structure design. This PCB technology, validated through AI simulations and testing, aims to enhance high-speed signal transmission.
Optimised Via Design
Varied via sizes for optimised signal and power paths
Driven Pad Optimisation
Custom pad sizes for performance and production balance
Precision Impedance Matching
Via & pad sizes selected for optimal signal impedance
Unlock AI-Powered Performance with AI-ViaFusion Technology
Minimised Insertion Loss
Optimised vias reduce signal loss
Enhanced Return Loss
Precision impedance matching reduces reflections
Optimised Eye Diagram
Wider eye opening improves signal integrity
*Eye Diagram: Signal quality assessment tool in digital communications. Overlays bit cycle waveforms, forming eye-like pattern. Larger, clearer opening indicates better signal quality and transmission reliability.
AI-ViaFusion Technology - AI-Driven Revolution in PCB Design
Vias (Vertical Interconnect Access) are critical for multi-layer PCB connectivity. Via size significantly impacts signal integrity, affecting capacitance, reflections, and crosstalk.
AI-ViaFusion Technology Optimises PCB Performance Through
Strategic Via Sizing
Optimised for varied signals across PCB.
Enhanced Impedance Matching
Precise control via machine learning.
Space Optimisation
Maximised layout efficiency with signal integrity.
AI-Trace Technology - Revolutionising PCB Routing with AI
AI-Trace Technology transforms PCB design by leveraging AI to optimise trace routing, resulting in enhanced performance and signal integrity.
Fibre Weave Effect Mitigation
Optimised signal synchronisation.
Shielded Memory Routing
Optimised signal shielding and precision.
Impedance-Optimised Topology
Refined traces with minimal resistance.
Isolated Memory Routing
Optimised trace layout and layer separation.
Daisy-Chained Routing
Innovative design eliminates signal bottlenecks.
Experience next-gen PCB routing with GIGABYTE's AI-Trace Technology.
Mitigating Fibre Weave Effect with AI-Trace Technology
Fibre Weave Effect in high-speed PCBs stems from varying dielectric constants of epoxy resin and glass fibres, this causes varying signal propagation speeds, leading to signal integrity issues such as crosstalk and jitter. AI-Trace Technology implements innovative routing angles to mitigate this effect.
Benefits of Mitigation
- Reduces signal distortion
- Improves transmission reliability
- Supports higher data rates
- Enhances overall system stability
AI-Layer Technology - Next-Generation Multi-Layer PCB Design
AI-Layer Technology creates innovative layer materials for multi-layer PCBs, delivering unparalleled performance.
Core Innovation
AI-Optimised Layer Customised Design.
- AI-optimised layer design
- Unique material for each layer
- AI-verified signal integrity
- Tailored PCB for peak performance
Key Features
- AI-optimised PCB layer and design material
- Server-Grade Low Loss PCB (Low Loss for 8-layer PCB model only)
- Enhanced 2X Copper Technology
HyperTune BIOS - AI-Driven Advanced BIOS Optimisation Technology
HyperTune BIOS uses AI to optimise MRC and adapt to signals. Z890 series implements this for peak efficiency, enabling significant memory clock speed boosts and enhanced overall performance.
- BIOS Efficiency Boost Up to 95%+
AI-Enhanced Performance Optimisation
- Adaptive signal strength tuning
- AI tuning accuracy exceeds 95%
- Continuous learning advances performance limits
Experience GIGABYTE's AI-Enhanced HyperTune – Unleashing next-gen BIOS performance.
Memory
Infinite Memory Performance
EAGLE motherboards boost DDR5 memory performance and offer top-notch compatibility using various advanced methods.
* Memory overclocking and XMP/EXPO support may vary. Please refer to the qualified vendor list (QVL) for details and note that product features may vary by model.
- DDR5 Overclocking Up to 7600 MT/s
Sturdy VRM Design
Steady Power
Eagle Series with steady power keeps your AI operation smooth.
Digital Twin VRM Design
Delivers consistent, high-powered performance to elevate your overclocking to the next level.
5 VCORE Phases - DrMOS 60A
Unlock the full power of your multi-core CPU for unmatched performance.
2 SOC Phase - DrMOS 60A
Optimised for integrated GPU performance and memory management within the CPU.
2 MISC Phases - Ppak
Deliver reliable power to your CPU-connected PCIe lanes for uninterrupted performance
Cooling
Comprehensive Thermal
Advanced full-metal thermal design and durable heatsinks to keep your system cool and efficient.
Level Up Epic VRM Heatsinks for Non-Stop Gaming
- 4X Massive cooling surface - Exceptional heat dissipation
- 5 W/mK thermal pad for efficient thermal conductivity
Premium VRM Thermal Armour for Superior Cooling
"Stay Cool, Game On"
High-coverage MOSFETs with integrated moulded heatsinks.
4X Larger Surface Area for Enhanced Heat Dissipation
With up to 4 times the surface area of traditional coolers, this advanced design significantly boosts MOSFET cooling performance.
5 W/mK Thermal Pad for Efficient Thermal Conductivity
- High-performance thermal pad
- Keeps your system cool and running at peak efficiency
Multi-Cut Design with Channels for Improved Airflow
- More grooves, more airflow.
- Better airflow, cooler system.
True One-Piece Heatsink Design
- Outperforms competitors' multi-piece solutions
- Integrated design and expanded surface area deliver exceptional cooling performance
M.2 Thermal Guard
Small Vents, Big Cooling Power
* Test results are for reference only and may vary in different circumstances.
- Up to 7°C lower temperature
Smart Fan 6
Cool. Quiet. Customised.
Superior cooling performance and whisper-quiet operation for your gaming rig.
High Current Support
- Supports both PWM and DC fans, plus water cooling pumps
- Up to 24W (12V x 2A) capacity per fan header
- Built-in over-current protection
Precision Control
- Multiple temperature and fan speed points
- Customisable fan curves for optimal performance
Dual Curve Mode
- Choose between slope and stair modes
- Tailor cooling to your specific needs and preferences
Fan Stop Technology
- Fans can be completely turned off at low temperatures
- Ensures silent operation during light loads
Smart Fan 6 BIOS UI
Enhance Fan Curve UI
- 7 adjustable control points
- Expanded speed graph for precise adjustments
Slope/Stair Dual Graph Mode
- Slope mode: Smooth fan speed curve
- Stair mode: Steady speeds within temperature ranges
- Easy switching between modes
Manual Input
- Fine-tune fan speeds for optimal performance
- Precise control for enthusiasts
EZ Tuning
- Quick setup with 4 temperature and fan speed points
- Automatic optimisation of fan curve
Fan Curve Profile
- Save personalised settings to BIOS ROM
- Maintain custom settings through BIOS updates
Easy & Friendly
Hassle-Free Assembly
Our cutting-edge motherboard is designed for the ultimate DIY experience. Creating your own PC becomes a delightful and smooth process.
EZ-Latch Designs
User-friendly designs simplifying the assembly process.
M.2 EZ-Latch
Screwless installation for M.2 SSDs
PCIe EZ-Latch
Easy ejection with single click for graphics cards.
* Images for reference only
Fast-Access Controls
Handy, Revert, Refresh
- EZ Debug Zone
- Q-Flash Auto Scan
More Quick Control Elements
EZ Debug Zone
Centralised debug LEDs and control buttons provide a handy and organised troubleshooting process when building a new computer.
* Photo for reference only.
Optimal DRAM Installation Indicator
The DRAM Indicator LED will turn on when a module is installed into a non-recommended slot.
Q-Flash Auto Scan
The new Auto Scan function features when using USB flashdrive during Q-Flash, the BIOS file will be auto scanned instead of searching manually.
Q-Flash Plus
Effortlessly upgrade your BIOS without the need to install CPU, RAM, or GPU.
Step 1
Connect the 24-pin and 8-pin power cables directly to the motherboard.
Step 2
Download the motherboard's BIOS file, rename it to 'gigabyte.bin', and store it on a FAT32-formatted USB drive. Insert the drive into the Q-FLASH PLUS USB port.
Step 3
Press the Q-FLASH PLUS button to trigger automatic BIOS updating.
All-Round Connectivity
Experience ultimate connectivity with next-generation network, storage, and Wi-Fi solutions, delivering lightning-fast data transfer speeds.
2.5Gbe LAN
Supercharge your gaming with 2.5GbE LAN Achieve lightning-fast speeds, minimal lag, and unbeatable performance to elevate your gaming setup and dominate the competition.
802.11ax Wi-Fi 6
The Wireless solution 802.11ax Wi-Fi 6 enables gigabit wireless performance, provides smooth video streaming, better gaming experience, few dropped connections and speeds up to 2.4Gbps and 5Gbps. Moreover, Bluetooth 5 provides 4X range over BT 4.2 and with faster transmission.
- Up to 5.5x Faster Transmission Speed (Mbps) - 2400 (2x2 802.11ax)
*Based on WiFi Theoretical Bandwidth
Immerse Audio
- High-End Audio Capacitors
- Audio Noise Guard
High-End Audio Capacitors
These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects.
Audio Noise Guard
Essentially separates the board’s sensitive analogue audio components from potential noise pollution at the PCB level.
Ultra Durable™
Born from Ultra Durable™
Technology embodies our commitment to excellence, providing gamers with a platform that's not only powerful but also built for longevity and reliability. GAMING series motherboards are engineered to endure and excel.
UD Power Connector
Our innovative UD Power Connector design enhances power conductivity and thermal dissipation.
Solid Pins
Delivers superior conductivity and signal transmission and reduces metal wear from repeated connections.
Tailored Computing
Collaborative Excellence in Computing
GIGABYTE motherboards showcases our devotion to BIOS improvement. Through synergy with our user community, we democratise next-level computing power.
UC BIOS
Restructured with user-centred and intuitive performance adjustment mechanisms.
Multi-Theme
Multiple BIOS skin with newly exclusive greyscale mode.
The newly exclusive greyscale mode provides a refreshing interface, ensuring a significantly more friendly and pleasant user experience.
AIO Fan Control
Adjust AIO fan speed in the BIOS.
Enable non-windows users to adjust AIO fan speed in the BIOS before entering the OS.
* Supports for AORUS WATERFORCE X II series AIO only
Refined BIOS Interface
GIGABYTE User-Centred (UC) BIOS elevates the interface, delivering an optimised experience through an easy-to-navigate layout and attractive design for optimal usability.
Quick Access Function
GIGABYTE UC BIOS' Quick Access function selects brings 9 key options from Advanced Mode directly into Easy Mode, enabling swift adjustments without extensive navigation.'
Gigabyte Control Center
A unified software platform encompassing multiple GIGABYTE product.
RGB Fusion
Personalise the RGB illumination on your motherboard and connected peripherals.
Spotlight Your Flair
Liberate your imagination using GCC's versatile illumination options for your motherboard. Tailor your setup with eye-catching displays that mirror your unique personality and preferences.
Varnish Your Shine
Programmable RGB LED connectors enable precise control over individual LEDs (for ARGB GEN2 devices), seamlessly managed through the GCC.
*The information provided is for reference; please prioritise your specific setup and specifications.
- 1x RGB LED header
- 2x ARGB LED headers
HWiNFO
Exclusive Partnership
Aorus & HWiNFO Co-Branded OSD
AORUS and HWiNFO co-branded OSD(On-Screen Display) can display values as text or graphs in an overlay or independent window, also in full-screen applications and games, with no need for additional software installation.
Default Aorus Skin
When using HWiNFO on a GIGABYTE motherboard, a custom AORUS-themed interface automatically activates, offering light and dark options. This AORUS Skin can be manually applied to non-GIGABYTE boards as well.
*AORUS skin auto-applies when detecting a GIGABYTE motherboard.
Memory Timings Monitor
Thanks to the collaborative efforts of GIGABYTE and HWiNFO experts, this sophisticated monitoring tool now provides unprecedented detail in memory timing readouts. This empowers users to closely track memory performance and gather crucial insights.
Detailed BIOS Information
GIGABYTE motherboard users can now access comprehensive BIOS details in real-time through HWiNFO. This includes toggle and tweaker statuses, as well as BIOS versions. No need for system reboots to check BIOS info. anymore.
Backed by a 3 year Gigabyte warranty.
