Description
PERFORMANCE
Digital VRM Design
5+2+2 Phases Digital VRM Solution with Low RDS(on) MOSFETs
GIGABYTE UD series motherboards use a 5+2+2 phases digital PWM + Low RDS(on) MOSFETs design to support AMD’s new generation CPU by offering incredible precision in delivering power to the motherboard’s most power-hungry and energy-sensitive components as well as delivering enhanced system performance and ultimate hardware scalability.
Benefits of Low RDS(on) MOSFETs
‧ Optimized gate charge to minimize switching losses.
‧ Lower temperature, smaller size, better thermal characteristics.
‧ Lower temperature, smaller size, better thermal characteristics.
PCIe 4.0 Hardware Design
GIGABYTE A620 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.
EXPO & XMP Support
DDR5 EXPO & XMP Overclocking Up to 7600 and Beyond*
GIGABYTE is offering a tested and proven platform that the memory overclocking capability is able up to 7600 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 GIGABYTE motherboard.
How to Boost EXPO DDR5 Performance on AM5 Platform?
* EXPO / XMP profiles support may vary depending on memory modules.
Please refer the completed validated memory support list.
Product features may vary by model.
Unlock DDR5 Voltage
DDR4
DDR4 voltage is managed by MB with wide range
Native DDR5
Secure Mode
MB provides fixed 5V to Native DDR5 memory and built-in PMIC outputs locked 1.1v to memory IC.
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.
- • 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 capabiblity will vary based on 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.
Non-shielded
Note: The picture is for reference and may vary by model.
EXPO and XMP Dual Support
GIGABYTE AM5 MB supports both AMD EXPO™ and 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, AMD EXPO™ and Intel® 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
Smart Fan 6
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
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- 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
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- Dual Curve Mode
Slope/Stair dual mode for different user scenario
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- Fan Stop
Fan can stop completely below users’ specified temperature point
PWM/DC Fan Headers
Internal Temperature Sensors
Smart Fan 6 BIOS UI
1
Improve fan curve UI
We increase control points from 5 to 7 and larger fan speed graph for precise and easier fan curve control.
2
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.
3
Manual Input
For advanced users, we provide fan speed manual input for more precise control.
4
EZ Tuning
Use can place 4 EZ Tuning points at rough temperature/fan speed, and Smart Fan 6 can quickly generate a fan curve.
5
Fan curve profile
Fan curve profile can be saved in BIOS ROM, profile will be kept after updating BIOS.
Note: The picture is for reference and may vary by model.
CONNECTIVITY
GbE LAN
GbE LAN with Bandwidth Management
GbE LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.
Hi-Fi Audio
High-End Audio Capacitors
GIGABYTE 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
GIGABYTE motherboards feature an audio noise guard that essentially separates the board’s sensitive analog audio components from potential noise pollution at the PCB level.
PERSONALIZATION
UEFI BIOS
Friendly User Interface
The EASY MODE shows important hardware information in one page including CPU clock, Memory, Storage, Fan.
My Favorites
Add constantly used items into the favorite 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
ULTRA DURABLE
DIY Friendly
PCIe EZ-Latch
Unlock the latch of the PCIe slot easily when remove the graphics card in the PCIe slot.
* Photo for reference only
Q-Flash Plus
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.
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