VRM Design
Memory
PCIe 5.0 Design
Connectivity
Overclocking
Key Feature
A NEW ERA IS COMING
DAYBREAK HOUR
B650E AORUS TACHYON
VIDEO Reviews
VRM Design
VRM Design

To ensure maximum Turbo Boost and overclocking performance of AMD's new generation CPU, GIGABYTE AORUS series motherboard equip the best VRM design ever built with the highest quality components.

To unleash full potential of multi-cores CPU performance

For CPU integrated GPU performance and memory control

Provide stable power for CPU featured PCIe lanes

* 8+8 phases parallel power design
Digital PWM Controller
VRM design uses RENESAS RAA229620 PWM controller that directly drives Twin 16 phases for the highest efficiency.
105A Power Stage
VRM design uses 100% full tantalum polymer capacitors for better transient response and less mechanical interference with extreme overclocking cooling device.
Tantalum Capacitor Matrix
VRM design uses 100% full tantalum polymer capacitors for better transient response and less mechanical interference with extreme overclocking cooling device.
Dual CPU Power Connectors
Dual 8 pin CPU power connectors with metal shielding provide maximal current input to processor.
Memory
DDR5 EXPO & XMP Overclocking Up to 8000 and Beyond*
AORUS is offering a tested and proven platform that the memory overclocking capability is able up to 8000 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.
How to Boost EXPO DDR5 Performance on AM5 Platform?

* Memory overlocking capability and EXPO/XMP profiles support may vary depending on hardware configuration and memory modules.
Please see the complete validated memory support list.
Product features may vary by model.

Ultra Durable™ SMD DDR5 Memory Armor
GIGABYTE's exclusive stainless steel shielding design.
Signal Degradation
SMD High Frequency
Anti-Plate
Bending 130%
SMD Iron Claw
By means of multi-point stainless steel pins penetrating the PCB to increase the strength of the SMD slot to improve the durability.
Support Plug / Unplug
5000+ times
* The result is based on internal lab test for reference only, real performance may vary.
** Photo for reference only.
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
XTREME MEMORY
With 2-DIMM daisy chain memory trace layout, B650E AORUS TACHYON can achieve the shortest memory DIMM distance between CPU, therefore reach the highest memory clock and the lowest latency.
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/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
PCIe 5.0 Design
Design Ready for PCIe 5.0
PCIe 5.0 Design supports double the bandwidth of PCIe 4.0 and ensures that compatible with cutting-edge SSDs and GPUs released in the next few years to their full capability.
1. PCIe 5.0 x16 Bandwidth
2. PCIe 5.0 x4 M.2 Bandwidth
Ultra Durable™ SMD PCIe 5.0 x4 M.2 Connectors
The PCIe 5.0 x4 M.2 Slots support the latest M.2 25110 form factor. Reinforced PCIe 5.0 M.2 connectors with metal shielding to provide higher strength.
10-Layer PCB
The New Generation Ultra Durable™ SMD PCIe 5.0 Armor
The new generation, GIGABYTE's exclusive stainless-steel PCI-e shielding becomes 20% wider providing reinforced tensile strength.
1. SMD Iron Claw
By means of multi-point stainless steel pins penetrating the PCB to increase the strength of the SMD slot to improve the Durability.
2. Double Locking Bracket
3. Lower Signal Degradation
4. 10-Layer PCB
Connectivity
802.11ax Wi-Fi 6E
The latest Wireless solution 802.11ax Wi-Fi 6E with new dedicated 6GHz band, enables gigabit wireless performance, provides smooth video streaming, better gaming experience, few dropped connections and speeds up to 2.4Gbps. Moreover, Bluetooth 5 provides 4X range over BT 4.2 and with faster transmission.
1. Smart Antenna
  1. 2X signal strength compared to traditional antenna design.
  2. AORUS Antenna with smart antenna function for the best WIFI signal transmitting.
2. New 6GHz Signal Design
All new antenna supported 802.11ax Wi-Fi 6E 2.4GHz, 5GHz and 6GHz.
3. Multiple Angle & Magnetic Base
Multiple angle tilt and magnetic base for the best signal strength direction and location.
Wi-Fi 6E bring you the Ultimate VR experience!
Wi-Fi 6E brings faster Wi-Fi speeds, lower latency, and better battery life for VR devices, which means streaming VR games wirelessly from your PC to your VR device offers a lot smoother and has higher quality video.

Wi-Fi 6E compared to Wi-Fi 5 provide…
40% faster speed for smoother gaming/streaming experience
50% higher resolution for video game related content
Better battery life for VR devices
Wi-Fi 6E Advantage
Spectrum congestion is huge problem in current Wi-Fi environment nowadays because too many devices all use existing 2.4GHz and 5GHz spectrum, and it cause unreliable connection and slower speed. Wi-Fi 6E is extended standard to Wi-Fi 6, and it use dedicated 6GHz band that it provides not only brand new frequency to transfer data, but also spacious spectrum for future more devices. With Wi-Fi 6E, users can enjoy faster connection and stronger signal than before.
First adopter on 2.5GbE LAN onboard
2X Faster than ever
  1. 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.
  2. Support Multi-Gig(10/100/1000/2500Mbps) RJ-45 Ethernet
Connecting the Future - Front USB 3.2 Gen 2x2 Type-C®
Featuring the USB 3.2 Gen 2x2 design which is doubled the performance than previous generation of USB 3.2 Gen 2. It works up to 20Gbps ultra-fast data transfer while connecting to USB 3.2 compliant peripherals. Through the USB Type-C® connector, users can enjoy the flexibility of reversible connection to access and store massive amounts of data rapidly.
Overclocking
Overclocking Kit
1
Power Button
Power On/Off system.
2
Reset Button
Reboot system.
3
LIMP Mode
Allows the system to automatically reboot with default or safe settings without having to clear CMOS settings first. This is useful in situations when users fail to boot up the system with their self-defined memory parameters.
4
Cold Reset Button
Use this button to force your system to reboot. This is usually used if a CPU crash or memory errors occur or warm reset doesn't work when tuning your system settings. Hitting this button to force the system to shutdown and boot again.
5
Clear CMOS
Clear BIOS setting.
6
CPU Ratio Switch
Raise or lower CPU ratio manually.
7
OC Trigger Switch
This switch can be used to lower the CPU frequency to cool down the CPU temperature before running a benchmark without having to change any software settings. Instantly setting the TGR switch back to its default position when the benchmark begins will revert the CPU frequency to the original value.
8
Voltage Measurement
Use multimeter to contact those points to measure different voltage value.
9
Reserved Switch
This switch is reserved for hardware expansion. A single phase power design is reserved for future use.
10
BIOS Switch
The BIOS switch (BIOS_SW) allows users to easily select a different BIOS for boot up or overclocking, helping to reduce BIOS failure during overclocking.
Key Feature
  • AMD Socket AM5：Supports AMD Ryzen™ 7000/ Ryzen™ 8000/ Ryzen™ 9000 Series Processors
  • Unparalleled Performance：Twin 16*+2+2 Phases Digital VRM Solution
  • Dual Channel DDR5：2*SMD DIMMs with EXPO & XMP Memory Module Support
  • Next Generation Storage：2*PCIe 5.0 x4 and 1*PCIe 4.0 x4 M.2 Connectors
  • Advanced Thermal Design & M.2 Thermal Guard ：To Ensure VRM Power Stability & M.2 SSD Performance
  • EZ-Latch Plus：M.2 Connectors with Quick Release & Screwless Design
  • Hi-Fi Audio with DTS:X® Ultra：ALC1220 CODEC and WIMA Audio Capacitors
  • Fast Networks：Intel® 2.5GbE LAN & Wi-Fi 6E 802.11ax
  • Extended Connectivity：HDMI, Front USB-C® 20Gb/s, Rear USB-C® 10Gb/s
  • Smart Fan 6：Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP and Noise Detection
  • Exclusive onboard Overclocking Kit for Extreme Overclocking
  • Q-Flash Plus：Update BIOS Without Installing the CPU, Memory and Graphics Card

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