The Gigabyte B650M K DDR5 Motherboard supports AMD AM5 processors, features 4 x DDR5 memory slots, PCI-E 4.0, PCI-E 3.0 expansion slots, 2 x M.2 slots, 4 x SATA ports (6GB/s), 4 x rear USB ports, 9 x internal header USB ports, Intel 2.5GbE LAN, Realtek audio codec, and an mATX motherboard 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
B650M K (Rev. 1.0)
- AMD Socket AM5：Supports AMD Ryzen™ 7000 Series Processors
- Unparalleled Performance：8+2+1 Phases Digital VRM Solution
- Dual Channel DDR5：4*SMD DIMMs with AMD EXPO™ & Intel® XMP Memory Module Support
- SuperSpeed Storage：2*PCIe 4.0 x4 M.2 Connectors
- Advanced Thermal Design & M.2 Thermal Guard: To Ensure VRM Power Stability & 25110 M.2 SSD Performance
- PCIe x16 EZ-Latch with Quick Release & Screwless Design
- Fast Networks：2.5GbE LAN
- Extended Connectivity: DP, HDMI, USB-C® 10Gb/s
- Smart Fan 6：Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
- Q-Flash Plus: Update BIOS Without Installing the CPU, Memory and Graphics Card
Performance
- Solid Pin CPU Power Connector
- 8+2+1 Digital VRM Design
6-Layer 2X Copper PCB
PCIe 4.0 Ready Mid Loss PCB
* Power Stage maximum current capacity is based on VCORE Phase.
- 2*M.2 Ultra Storage Performance Connectors
2*PCIe 4.0 x4 M.2
- Dual Channel SMD DDR5 Memory
- Socket AM5 Supports AMD Ryzen™ 7000 Series Processors
- Smart Fan 6
3*PWM/DC Fan Headers
Dual Fan Curve Mode
- PCIe EZ-Latch
- Multi-key
Multiple function set by BIOS
Reset/RGB Switch/Direct to BIOS/Safe Mode
Connectivity
- DisplayPort / HDMI
- 4*USB 2.0
- 1*USB 3.2 Gen 2 Type-A + Type-C®
- Q-FLASH PLUS Button
- USB 3.2 Gen 1
- 2.5GbE LAN
- Hi-Fi Audio
8-Ch HD Audio
Audio Noise Guard
High-End Audio Capacitor
- Front USB 3.2 Gen 1 Type-C®
- 4*SATA 6Gb/s
- RGB FUSION
1*Addressable LED Header
1*RGB LED Header
Unparalleled Performance
GIGABYTE Motherboards unparalleled performance is guaranteed by innovative and optimized thermal design to ensure the best CPU, Chipset, SSD stability and low temperatures under full load application and gaming performance.
Digital VRM Design
To ensure maximum Turbo Boost and overclocking performance of AMD's new generation CPU, GIGABYTE UD series motherboard equip the best VRM design ever built with the highest quality components.
8 (4+4 Phases Parallel Power Design ) VCORE Phases - Power Pak
To unleash full potential of multi-cores CPU performance
2 SOC Phases - Power Pak
For CPU integrated GPU performance and memory control
1 Misc Phase - 30A Intelligent POL
Provide stable power for CPU-connected PCIe lanes
PCIe 4.0 Hardware Design
GIGABYTE B650 Motherboards are ready to work with the PCIe 4.0 devices which are expected to experience twice bandwidth than the current PCIe 3.0 devices. To reach the high speed and maintain good signal integrity, GIGABYTE R&D uses the low impedance PCB to provide the maximum performance.
- PCIe 4.0 x16 slot with faster bandwidth and lower impedance.
- M.2 PCIe 4.0 x4 slot with lower impedance.
- PCIe 4.0 Ready Mid-Loss PCB.
PCIe Bandwidth*
- Up to 64 Gb/s* - PCIe 4.0 x4 M.2
*Theoretical Bandwidth
Low Signal Loss PCB
- 2x Lower - Mid-Loss PCB - Dissipation Factor
EXPO & XMP Support
DDR5 EXPO & XMP Overclocking Up to 6400 and Beyond*
AORUS is offering a tested and proven platform that the memory overclocking capability is able up to 6400 and beyond. All users need to do for achieving this extreme memory performance boost is to ensure that their DDR5 memory modules are AMD EXPO™/ Intel® XMP capable, the EXPO/XMP function is activated and enabled on their AORUS motherboard.
*Memory overclocking and XMP profile support may vary depending on hardware configuration.
Gigabyte Exclusive DDR5 Circuit Design
Programmable Mode
GIGABYTE's exclusive design unlocks Native DDR5 PMIC secure mode into programmable mode and control Native DDR5 voltage with wide range.
- Unlocked Native DDR5
- 100% Compatible
- Lower CAS Latency
- Higher Frequency Compatible
Unlock DDR5 Voltage
DDR4
DDR4 voltage is managed by MB with wide range
Native DDR5
Secure Mode
MB provides fixed 5V to Native DDRS memory and built-in PMIC outputs locked 1.1v to memory IC.
- GIGABYTE exclusive circuit design unlocks Native DDR5 voltage control
- Transforms Native DDR5 memory module to Overclocked DDR5 memory
- Increases DDR5 memory overclocking performance and capability
- Supports all PMIC vendors for maximum compatibility
*Memory overclocking capability will vary based an users' hardware configuration
Shielded Memory Routing
All memory routing is under the PCB inner layer shielded by a large ground layer to protect from external interference.
EXPO and XMP Dual Support
GIGABYTE AM5 MB supports both AMD EXPO™ and/or Intel® XMP overclocking memory modules for maximal compatibility. MB will automatically detect both profiles format in SPD, users can choose to enable one of profiles from BIOS menu and easily reach overclocked memory performance.
DDR5 Auto Booster
Automatically Boost the Native DDR5 frequency to 5000MHz while the system is under heavy loading by a single click.
AMD EXPO™ and Intel® XMP 3.0 User Profile
Define and create your own SPD profile into Native, EXPO and XMP 3.0 memory modules. One user-defined profile can be saved, loaded either locally or from/to an external storage device.
- One empty SPD profile can be defined by users and carry to next computer
- Quick memory performance simulation based on user input clock and timing parameters
- Profile save and load function to share your memory parameters online
- SPD Re-defined or retrieve from database
- Performance Simulation
- Save/Load Profile
- Overclocked
- Performance
- Profile Clearance
Thermal Design
GIGABYTE Motherboards unparalleled performance is guaranteed by innovative and optimized thermal design to ensure the best CPU, Chipset, SSD stability and low temperatures under full load application and gaming performance.
Advanced Thermal Heatsinks
Advanced thermal heatsinks to improve thermal efficiency with better airflow and heat exchange.
M.2 Thermal Guard
The M.2 Thermal Guard prevents throttling and bottlenecks from high speed M.2 SSDs as it helps to dissipate heat before it becomes an issue.
6-Layer & 2X Copper PCB
2X copper PCBs design effectively lower the component temperature by its high thermal conductivity and low impedance.
Smart Fan 6
Smart Fan 6 contains several unique cooling features that ensure gaming PC maintain its performance while staying cool and quiet. Multiple fan headers can support PWM/DC fan and pump, and users can easily define each fan curve based on different temperature sensors across the board via intuitive user interface.
Cooling Features
- PWM/DC Fan Headers
- Internal Temperature Sensors
High Current Support
Each fan headers support PWM and DC fan and Water Cooling Pump , and up to 24W (12V x 2A) with Over-Current Protection
Precision Control
Multiple temperature/fan speed control points for precise fan curve
Dual Curve Mode
Slope/Stair dual mode for different user scenario
Fan Stop
Fan can stop completely below users' specified temperature point
Smart Fan 6 BIOS UI
Improve Fan Curve UI
We increase control points from 5 to 7 and larger fan speed graph for precise and easier fan curve control.
Slope/Stair Dual Graph Mode
Fan curve can be quickly switch with Slope and Stair modes for different user scenario. Slope is traditional and intuitive linear fan speed curve. With newly added Stair non-linear mode, fan keeps at same speed between specified temperature interval.
Manual Input
For advanced users, we provide fan speed manual input for more precise control.
EZ Tuning
Use can place 4 EZ Tuning points at rough temperature/fan speed, and Smart Fan 6 can quickly generate a fan curve.
Fan Curve Profile
Fan curve profile can be saved in BIOS ROM, profile will be kept after updating BIOS.
Connectivity - 2.5GbE LAN
GIGABYTE Motherboards enable the ultimate connection experience with blazing data-transfer speeds through the next generation network, storage.
First Adopter on 2.5GbE LAN Onboard
2x Faster than Ever
- Adoption of 2.5G LAN provide up to 2.5 GbE network connectivity, with at least 2X faster transfer speeds compared to general 1GbE networking, perfectly designed for gamers with ultimate online gaming experience.
- Support Multi-Gig(10/100/1000/2500Mbps) RJ-45 Ethernet
Front & Rear USB-C®
Connecting the Future - USB Type-C®
The USB Type-C with front USB 3.2 Gen 1 and rear USB 3.2 Gen 2 ports provide with speeds up to 5Gbps & 10Gbps . With doubled bandwidth compared to the previous generation as well as backward compatibility with USB 2.0, the improved USB protocol is available now over the new reversible USB Type-C™ and the traditional USB Type-A connector for better compatibility over a wider range of devices.
- Upto 2x Faster - USB 3.2 Gen 2 - Up to 10Gb/s
*Theoretical Bandwidth
Hi-Fi Audio
High-End Audio Capacitors
AORUS motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.
Audio Noise Guard
AORUS motherboards feature an audio noise guard that essentially separates the board’s sensitive analogue audio components from potential noise pollution at the PCB level.
Personalization
GIGABYTE motherboards bundle several useful and intuitive software to help users to control every aspect of motherboard and provide customizable lighting effect with outstanding aesthetics to fit your unique personality.
UEFI BIOS
Friendly User Interface
The EASY MODE shows important hardware information in one page including CPU clock, Memory, Storage, Fan.
My Favourites
Add constantly used items into the favourite menu for quick access.
Storage Information
Show all kinds of storage information including SATA, PCIE and M.2 interface.
Changelog
List all changes before saving and exiting bios. Quickly review overall settings modification.
Intuitive Load Line Curve
Clearly show each loadline calibration setting in an intuitive curve graph.
Gigabyte Control Center
GIGABYTE CONTROL CENTER (GCC) is a unified software for all GIGABYTE supported products. It provides newly designed intuitive user interface to control all essential function.
- Unified software platform for all Gigabyte supported products
- Intuitive user interface for an eased experience
- Modularized control components only for installed hardware
- Auto update function to keep system up to date and support future products
Multi-Key
A multi-function reset button that can be reconfigured to other function in BIOS for different user scenarios.
RGB Switch
Turn off all lighting effect on motherboard.
Direct-To-BIOS
Boot into BIOS menu directly without pressing any keyboard button.
Safe Mode
Boot into BIOS safe mode to change specific option without losing other BIOS settings.
Ultra Durable
DIY Friendly
PCIe EZ-Latch
Unlock the latch of the PCIe slot easily when remove the graphics card in the PCIe slot.
Q-Flash Plus
Update the BIOS Easily without Installing the CPU, Memory and Graphics Card.
With GIGABYTE Q-Flash Plus, you don't need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you’re good to go!
Step 1
Plug 24pin & 8pin power supply cable on motherboard
Step 2
Download motherboard BIOS file and rename to "gigabyte.bin", save to USB flashdrive, and plug USB flashdrive into Q-Flash USB port
Step 3
Press Q-Flash Plus button, and motherboard will start updating BIOS automatically.
This Changes Everything.
From this New Platform, You Can See the Future
- Build your next rig with an AMD Ryzen 7000 Series processor, AMD Socket AMS motherboard to experience advanced performance. With up to 16"Zen 4 cores and 32 threads, boost clocks of up to 5.7GHz, and 80MB cache, the AMD Ryzen 7000 Series keeps you ahead of the game
- You'll also gain access to new features for gamers with AMD Socket AM5, from the speed of DDR5 memory to the increased bandwidth of PCle' 5.0. AMD Ryzen 7000 Series processors and AMD socket AM5 motherboards are unlocked for overclocking to personalize your experience. Gain even more performance when you overclock your DDRS memory with AMD EXPO technology
Easy Overclocking Game On*
Get into the game faster with AMD EXPO™ Technology
Backed by a 3-year Gigabyte warranty.
