MB-GB840MAE+W
Gigabyte B840M AORUS ELITE WIFI6E B840 Chipset AMD Ryzen AM5 Socket Micro ATX Motherboard with WiFi
Features:
- X3D Turbo Mode : Unleash new era gaming performance
- DDR5 OC up to 8200MT/s
- AMD Socket AM5 : Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Processors
- Digital twin 10+2+2 phases VRM solution
- Dual Channel DDR5 : 4*DIMMs with AMD EXPO™Memory Module Support
- WIFI EZ-Plug : Quick and easy design for Wi-Fi antenna installation
- EZ-Latch Plus : PCIe and M.2 slots with Quick Release & Screwless Design
- EZ-Latch Click : 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 Armor Advanced & M.2 Thermal Guard Ext.
- Fast Networking : 2.5GbE LAN & Wi-Fi 6E with directional Ultra-high gain antenna
- Extended Connectivity : HDMI, Displayport
- PCIe UD Slot : PCIe x16 slots with 10X strength for graphics card & Better Heat dissipation effect
X3D Turbo Mode
X3D Turbo Mode's unique optimization 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.
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
Accelerate AI processing for greater performance
Up to 8% AI Performance*
- Accelerated AI decision-making
- Boosted reinforcement learning
- Streamlined language processing
Boost CPU & Memory Performance
Raise system speed and performance.
Up to 9% CPU & Memory Performance Boost
- Tailored-overclocking for your CPU and memory
- Faster data transfer and application loading
- Improved multitasking performance
- Optimized overall system performance
Maximize 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.
- Over Temperature Protection
- Over Current Protection
- Over Voltage Protection
- Over Power Protection
- Under Voltage Protection
- 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.
Infinite Memory Performance
Elite Gaming motherboards boost DDR5 memory performance and offer top-notch compatibility using various advanced methods.
Steady Power
Elite 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.
10 VCORE Phases DrMOS 60A
Unlock the full power of your multi-core CPU for unmatched performance.
2 SOC Phase DrMOS 60A
Optimized 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.
Comprehensive Thermal
Advanced full-metal thermal design and durable heatsinks to keep your system cool and efficient.
"Stay Cool, Game On"
High-coverage MOSFETs with integrated molded 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.
Multi-cut design with channels for improved airflow
- More grooves, more airflow.
- Better airflow, cooler system.
5 W/mK thermal pad for efficient thermal conductivity
- High-performance thermal pad
- Keeps your system cool and running at peak efficiency
True one-piece heatsink design
- Outperforms competitors' multi-piece solutions
- Integrated design and expanded surface area deliver exceptional cooling performance
Smart Fan 6
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
- Customizable 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
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 optimization of fan curve
Fan Curve Profile
- Save personalized settings to BIOS ROM
- Maintain custom settings through BIOS updates
Hassle-free Assembly
Our cutting-edge motherboard is designed for the ultimate DIY experience. Creating your own PC becomes a delightful and smooth process.
WIFI EZ-Plug
The WIFI EZ-Plug design integrates Wi-Fi antenna plugs into one adapter, EZ to install.
EZ-Latch Designs
User-friendly designs simplifying the assembly process.
M.2 EZ-Latch Click
screwless installation for M.2 heatsink
EZ Debug Zone
Centralized debug LEDs and control buttons provide a handy and organized troubleshooting process when building a new computer.
Multi-key
A flexible control key for reset with BIOS-level reconfiguration options for diverse usage scenarios.
RGB Switch
Disable all light displays on the motherboard.
Direct-To-BIOS
Access the BIOS settings directly without keyboard inputs.
Safe Mode
Access BIOS safe mode to modify select settings while preserving other configurations.
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 featues 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.
Future Connectivity
Enable the ultimate connection experience with blazing data-transfer speeds through the next generation network, storage, and Wi-Fi connectivity.
2.5GbE LAN
Design deliver blisteringly fast transfer speeds to ensure the most stable transmission environment when the system is performing cloud computing or providing external computing services.
Enhancing VR Experiences with Wi-Fi 6E
Wi-Fi 6E enhances VR with faster speeds, lower latency, increased capacity, and stronger security, enabling seamless wireless streaming of high-quality VR games and improved multi-user experiences.
Lower Latency
Lower latency ensures minimal delay between their actions and the corresponding response in online games, resulting in a more responsive and immersive gaming experience.
Higher Speeds
Faster transmission speeds enable quick downloads, seamless online gaming, and smooth video streaming without interruptions.
Increased Capacity
Wi-Fi 6E's increased capacity ensures smoother gameplay by minimizing congestion and maintaining consistent performance.
Broader spectrum
Wi-Fi 6E's use of the 6 GHz frequency band provides additional bandwidth, reducing congestion and interference from other devices.
Directional Ultra-high Gain Antenna
Boost your signal strength with GIGABYTE's Ultra-high gain Antenna, featuring smart antenna technology for optimized Wi-Fi signal transmission.
Audiophile Grade Capacitors
Premium Grade Audio capacitors ensure consistent power delivery, recreating a professional studio-quality sound experience.
True High-Fidelity Music
Dive into enveloping surround sound and enjoy DSD audio playback with the Realtek Codec.
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. Elite series motherboards are engineered to endure and excel.
PCIe UD Slot
GIGABYTE's one-piece stainless-steel shielding design reinforces the PCIe Slots, providing the extra strength required to support heavy graphics cards.
1.7X
stronger shearing test
3.2X
stronger retention force test
Reduced Signal Degradation
with SMD Technology PCIe UD Slot
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.
Collaborative Excellence in Computing
GIGABYTE motherboards showcases our devotion to BIOS improvement. Through synergy with our user community, we democratize next-level computing power.
UC BIOS
Restructured with user-centered and intuitive performance adjustment mechanisms.
Multi-Theme
Multiple BIOS skin with newly exclusive grayscale mode
AIO Fan Control
Adjust AIO fan speed in the BIOS
Multi-Theme
Now users can choose different BIOS themes with one simple click It not only delivers an immersive user experience but also offers a brand new user-friendly theme: Grayscale.
AIO Fan Control
Enable non-windows users to adjust AIO fan speed in the BIOS before entering the OS.
Refined BIOS Interface
GIGABYTE User-Centred (UC) BIOS elevates the interface, delivering an optimized 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
Personalize 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.
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.
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.
Specifications:
| © 2025 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered. | |
Specifications![]() | |
| Product Code | MB-GB840MAE+W![]() |
| CPU | AMD Socket AM5, support for: |
| AMD Ryzen 9000 Series Processors/ | |
| AMD Ryzen 8000 Series Processors/ | |
| AMD Ryzen 7000 Series Processors | |
| Chipset | AMD B840 |
| Memory | Support for DDR5 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) / 6400(O.C) / 6200(O.C) / 6000(O.C) / 5800(O.C) / 5600(O.C) / 5200 / 4800 / 4400 MT/s memory modules. |
| 4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory | |
| Dual channel memory architecture | |
| Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules | |
| Support for AMD EXtended Profiles for Overclocking (AMD EXPO ) and Extreme Memory Profile (XMP) memory modules | |
| (The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules) | |
| Onboard Graphics | Integrated Graphics Processor with AMD Radeon Graphics support: |
| - 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz | |
| * Support for DisplayPort 1.4 version and HDR. | |
| - 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz | |
| * Support for HDMI 2.1 version, HDCP 2.3, and HDR. | |
| ** Support for native HDMI 2.1 TMDS compatible ports. | |
| (Graphics specifications may vary depending on CPU support.) | |
| Audio | Realtek Audio CODEC |
| High Definition Audio | |
| 2/4/5.1/7.1-channel | |
| * 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 | |
| LAN | Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps) |
| Wireless Communication module | Realtek Wi-Fi 6E RTL8852CE |
| - WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands | |
| - BLUETOOTH 5.3 | |
| - Support for 11ax 160MHz wireless standard | |
| (Actual data rate may vary depending on environment and equipment.) | |
| Expansion Slots | 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: |
| AMD Ryzen 9000/7000 Series Processors support PCIe 4.0 x16 mode | |
| AMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode | |
| AMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode | |
| * The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot. | |
| Chipset: | |
| - 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x4 (PCIEX4) | |
| Storage Interface | 1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs: |
| AMD Ryzen 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs | |
| AMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs | |
| AMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4/x2 SSDs | |
| 1 x M.2 connector (M2B_CPU), integrated in the CPU, supporting Socket 3, M key, type 22110/2280 SSDs: | |
| AMD Ryzen 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs | |
| AMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs | |
| AMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x2 SSDs | |
| 4 x SATA 6Gb/s connectors | |
| RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices | |
| * RAID 5 is only available on AMD Ryzen 9000 Series Processors. | |
| RAID 0, RAID 1, and RAID 10 support for SATA storage devices | |
| USB | CPU: |
| - 1 x USB Type-C port on the back panel, with USB 3.2 Gen 1 support | |
| - 2 x USB 3.2 Gen 1 ports on the back panel | |
| CPU+USB 2.0 Hub: | |
| - 4 x USB 2.0/1.1 ports on the back panel | |
| Chipset: | |
| - 1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header | |
| - 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel | |
| - 2 x USB 3.2 Gen 1 ports available through the internal USB header | |
| - 4 x USB 2.0/1.1 ports available through the internal USB headers | |
| Internal I/O Connectors | 1 x 24-pin ATX main power connector |
| 1 x 8-pin ATX 12V power connector | |
| 1 x CPU fan header | |
| 1 x CPU fan/water cooling pump header | |
| 3 x system fan headers | |
| 1 x system fan/water cooling pump header | |
| 3 x addressable RGB Gen2 LED strip headers | |
| 1 x RGB LED strip header | |
| 2 x M.2 Socket 3 connectors | |
| 4 x SATA 6Gb/s connectors | |
| 1 x front panel header | |
| 1 x front panel audio header | |
| 1 x USB Type-C header, with USB 3.2 Gen 1 support | |
| 1 x USB 3.2 Gen 1 header | |
| 2 x USB 2.0/1.1 headers | |
| 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only) | |
| 1 x reset button | |
| 1 x reset jumper | |
| 1 x Clear CMOS jumper | |
| Back Panel Connectors | 1 x DisplayPort |
| 1 x HDMI port | |
| 1 x PS/2 keyboard/mouse port | |
| 1 x Q-Flash Plus button | |
| 4 x USB 2.0/1.1 ports | |
| 2 x USB 3.2 Gen 1 ports | |
| 1 x USB 3.2 Gen 2 Type-A port (red) | |
| 1 x USB Type-C port, with USB 3.2 Gen 1 support | |
| 1 x RJ-45 port | |
| 2 x antenna connectors (2T2R) | |
| 3 x audio jacks | |
| * Actual support may vary by CPU. | |
| I/O Controller | iTE I/O Controller Chip |
| H/W Monitoring | Voltage detection |
| Temperature detection | |
| Fan speed detection | |
| Water cooling flow rate detection | |
| Fan fail warning | |
| Fan speed control | |
| * Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install. | |
| BIOS | 1 x 256 Mbit flash |
| Use of licensed AMI UEFI BIOS | |
| PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 | |
| Unique Features | Support for GIGABYTE Control Center (GCC) |
| * Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. | |
| Support for Q-Flash | |
| Support for Q-Flash Plus | |
| Support for Smart Backup | |
| Bundled Software | Norton Internet Security (OEM version) |
| LAN bandwidth management software | |
| Operating System | Support for Windows 11 64-bit |
| Support for Windows 10 64-bit | |
| Form Factor | Micro ATX Form Factor; 24.4cm x 24.4cm |

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