Scan code: LN103698 Manufacturer code: TRX40AORUSMASTE

Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard

Gigabyte AORUS MASTER, AMD TRX40, sTRX4, DDR4, PCIe 4.0, 3x M.2, SLI/CrossFire, 5GbE, ax WiFi, USB 3.2 Gen2 A+C, E-ATX

Thumbnail 1 : Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard Thumbnail 2 : Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard Thumbnail 3 : Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard Thumbnail 4 : Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard
Scan code: LN103698 Manufacturer code: TRX40AORUSMASTE
Order now and receive it by Thursday, 9th December
From £19.99 / month (APR 0%) or 0% for 4 months
Monthly Payment: £39.97
Instalment Rate: 0% p.a. (fixed)
Cost of purchase: £479.58
Total inc. interest: £479.58
Monthly Payment: £19.99
Instalment Rate: 0% p.a. (fixed)
Cost of purchase: £479.58
Total inc. interest: £479.58
Minimum Spend: £99
Instalment Rate: N/A
Cost of purchase: £99
Total inc. interest: £99
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With a 10% deposit from just £11.98 / month (APR 15.9%)
Delivery Options
  • By DPD On 9th Dec to your specified address. | £11.50 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Frequently Bought Together

Gigabyte AMD Ryzen TRX40 AORUS MASTER Motherboard

gigabyte AMD trx40 aorus master

ACCELERATE YOUR COMPUTERS POWER This unique AORUS E-ATX motherboard has been brought to you by Gigabyte to deliver the finest Threadripper™ performance. The AORUS MASTER focuses on performance, looks and power to bring you a motherboard that's ready for any task. You can customize the on-board lighting with Gigabyte's RGB Fusion software to add a touch of your personality to the motherboard. It features a wealth of high-end features to keep you ahead of the game, with ultra-fast PCIe 4.0, a USB TurboCharger, AQUANTIA® 5GbE LAN and Intel® GbE LAN, advanced thermal protection and comes with Onboard Intel® WiFi 6. Enjoy this intelligent architecture that has been especially designed for efficiency, power, and flawless operation.

Please note: Supports 3rd Gen AMD Ryzen™ Threadripper™ Processors Processors for sTRX4 socket.

AMD TRX40Chipset

sTRX4CPU Socket

AMD 3rd Gen Ryzen ThreadripperCompatible CPUs

E-ATXForm Factor

Get the Performance your System Deserves

power design

Direct 16 Phase Power Design With the TRX40 AORUS MASTER enjoy perfect loading, efficiency and low voltage ripple with its incredible Direct 16 Phase Power Design which ensures you get flawless motherboard performance.


Power Efficiency & Voltage Ripple Graph The TRX40 AORUS MASTER offers up to 4% higher efficiency with it's special Direct Power Design than traditional Parallel Power Designs to give you greater performance that's more efficient.


16+3 direct digital power design This intuitive motherboard uses the latest, new generation Infineon multiphase PWM controller. It provides a total 16+3 phase for vCore and SOC, all with the Infineon TDA21472 Power Stage MOSFET which is capable of supplying at least 70A of power from each phase for an amazing total of 1330A. This power design will no longer cause your motherboard to bottleneck.

2x copper pcb GIGABYTE's exclusive 2X Copper PCBs design provides sufficient power trace paths between your components to easily handle demanding power loads and to remove heat from the critical CPU power delivery area. This is essential to ensure your motherboard is able to handle the increased power loading that is necessary when overclocking.

Maximize your System's Potential


3 X PCIE 4.0 M.2 GIGABYTE motherboards are focused on delivering M.2 technology to enthusiasts who want to maximize their systems potential.


PCIE 4.0 DESIGN This game-changing GIGABYTE motherboard offers several new components to guarantee the finest PCIe 4.0 signal quality, including PCB, PCIe Slots, M.2 Connectors, Re-drivers, and switches that are specifically designed for PCIe 4.0. This great performance ensures there will be no compromise.


SUPPORT FOR DDR4 XMP UP TO 4400MHZ AND BEYOND AORUS is offering a tested and proven platform that ensures fantastic compatibility with profiles up to 4400MHz and beyond. All you need to do to attain this performance boost is make sure your memory module is XMP capable and that the XMP function is activated and enabled on your AORUS motherboard.

Next Generation LAN for Incredible Connectivity


AQUANTIA® 5GbE BASE-T Networking The AQUANTIA® AQC111C is a high-performance TX Ethernet controller which can supply up to 5GbE of network connectivity. It is backwards compatible with 5GBASE-T/ 2.5GBASE-T/ 1000BASE-T/ 100BASE. Enjoy speeds that are five times faster than general 1GbE networking and that are perfect for media centers, workstations and gamers.

Discover Better Responsiveness in LAN Settings


DUAL INTEL® GBE LAN Dual Intel® Gigabit LAN features cFosSpeed, which is a network traffic management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.

Incredible Intel® Wifi


WIFI 6 READY 801.11AX + BT 5 MODULE Intel Wireless solution supports 802.11ax, enables gigabit wireless performance, provides smooth video streaming, a 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.

Keep your Gear Ready for Anything


USB TURBOCHARGER GIGABYTE's patent pending USB TurboCharger technology allows you to recharge your mobile device with unbeatable speeds, up to 50% in less than 30 minutes*. By connecting Front USB 3.2 Gen Type-A cable to the ports, the USB TurboCharger can recharge both Android devices with QC 3.0 and Apple devices with Apple Fast-Charge function.
*Charge time varies with devices' hardware design, battery size, front USB 3.2 Gen1 cable quality and environmental factors.

Experience the Finest Performance Features


Smart Fan 5 With Smart Fan 5 you can ensure that your PC maintains excellent performance whilst staying cool. Smart Fan 5 allows you to interchange your fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5, more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the AORUS MASTER motherboard more liquid cooling friendly.


8X Hybrid Fan Header Take complete control over your liquid cooling setup. Smart Fan 5 receives up-to-the-second information on flow rate and water temperature through the Hybrid Fan Pin Headers or the external thermistor sensors. All Hybrid Fan Headers can automatically detect the type of cooling device whether it be a fan or pump with the different PWN or Voltage modes.


Fan Stop Achieve silent performance with Fan Stop. Map any fan to stop completely when temperatures drop below a specified threshold. The fans stop based on readings from a special sensor, and at certain temperatures that can be customized to your lighting.


NEW SMART FAN 5 SOFTWARE Choose from a wealth of different modes to enhance your performance. Quiet or Full speed to match your system usage preferences. For each fan or pump, you can use the intuitive fan curve to define trigger thresholds and corresponding fan speeds.

Ultra Durability for Years to Come


ULTRA DURABLE PCIE ARMOR The innovative one piece stainless steel shielding design from GIGABYTE reinforces the PCIe connectors to give your motherboard the extra strength it needs to support heavy graphics cards.


SOLID PIN POWER CONNECTORS The TRX40 AORUS MASTER motherboard features solid plated ATX 24pin & ATX 12V +8pin power connectors to offer a flawlessly stable power supply during CPU overloading. They offer a larger contact area for electricity, a higher metal quantity to sustain higher power and generated heat, and are more durable than traditional pins to offer a longer lifespan.


ULTRA DURABLE MEMORY ARMOR AORUS' exclusive one piece stainless steel shielding prevents against PCB distortion/twisting and plate bending. It also helps to prevent any possible ESD interference.


Q-FLASH PLUS Update your BIOS easily without installing the CPU, memory or graphics card. With GIGABYTE Q-Flash Plus, you don't need to install your other components or enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on a USB flash drive, then press the dedicated Q-Flash Plus button and you're ready to go.

Add Illumination to your Rig

4K Recording

WITH RGB FUSION 2.0 Personalize your rig to your liking by selecting the a colour or effect of your choice, and you can even attach external RGB light strips with RGB LED and Digital Addressable LED headers. With an intuitive interface, the RGB Fusion 2.0 software provides a solution for customizing lighting all across your supported devices. From motherboards, graphics cards, to peripherals, you can personalize your gaming rig with your own style and even create colour profiles that you can share with others. The new gaming mode makes lighting effects interact with selected games to bring you the most immersive gaming experience.


ASSIGN COLOUR TO YOUR COMPONENTSSynchronize the lights of your PC's components from one place.


DIGITAL LED TABIndividually control lighting as you wish.

Excellent Ways to Fine-Tune your System


BIOS New User Interface: All new EASY MODE shows important hardware information 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.


APP CENTER GIGABYTE APP CENTER is a useful portal of all GIGABYTE's motherboard utilities and drivers, you can choose any utility you want you want to install from the APP CENTER and keep updated with the latest utilities and drivers.


EASYTUNE INTERFACE GIGBYTE's EasyTune™ is a simple and easy-to-use interface that allows you to fine-tune your system settings, adjust system and memory clocks, and adjust voltages in a Windows environment. With Smart Quick Boost, one click is all it takes to automatically overclock your system, giving an added performance boost when you need it the most.

system info viewer

SYSTEM INFORMATION VIEWER GIGABYTE System Information Viewer is an interface that gives you access to your current system status. Monitor components such as the clocks and processor, set your preferred fan speed profile, create alerts when temperatures get too high or record your system's behavior. There's plenty of possibilities of the System Information Viewer.

Immerse yourself with a Hi-Fi Audio System

ALC1220-VB Immersive Gaming ViBes ALC1220 120dB(A) SNR HD Audio with Smart Headphone Amp automatically detects impedance of your headset, preventing issues such as low volume and distortion. With the new VB series audio controller, stream your voice to the world clearly with both front and rear microphone SNR up to 110/114dB(A).


High-End WIMA & Audio Capacitors TRX40 motherboards feature Hi-Fi grade WIMA FKP2 capacitors which process feedback signals to deliver clear and balanced sound. With this comes exclusive AORUS AMP-UP technology which makes for an ideal onboard sound solution with quality that satisfies even the most demanding audiophiles.


ESS SABRE REFERENCE DAC 9218 ESS 9218 supports QUAD DAC to deliver superb 124dB DNR and 112dB TND+N. True 2vrms outputs are capable of driving professional high impedance headphones and deliver line-level outputs. The analog volume control delivers 130dB SNR at low listening levels by reducing noise as the audio signal decreases, and High-Res music supports up to 32bit 192KHz PCM.


GOLD PLATED AUDIO JACKS The Gold Plated Audio Jacks on this incredible AORUS motherboard offer crystal-clear sound output and offer high resistance to corrosion and oxidation.


PRECISE TXC OSCILLATOR The TXC Oscillator provides accurate time triggers to Digital-Analog Converters.


DTS :X® Ultra 3D SOUND DTS :X® Ultra works to recreate an authentic, spatially accurate 3D audio experience for gaming over any headphones or speakers. It supports channel-based, scene based and object-based audio. Enjoy out-of-the-box calibration for a range of headphones and speakers. DTS :X® Ultra provides post-processing enhancements and device level tuning for DTS codecs.

Core Specifications
Form Factor E-ATX
CPU Socket TRX4
Chipset AMD TRX40
RAM Memory Support
Memory Type DDR4
Memory Channel Quad (4)
Memory Type (ECC) ECC/Non-ECC
Memory Type (R/U) UDIMM (Unbuffered)
Memory Speed (Mhz)
  • DDR4 - 2133
  • DDR4 - 2400
  • DDR4 - 2666
  • DDR4 - 2933
  • DDR4 - 3200
  • DDR4 - 3300(OC)
  • DDR4 - 3333(OC)
  • DDR4 - 3400(OC)
  • DDR4 - 3466(OC)
  • DDR4 - 3600(OC)
  • DDR4 - 3733(OC)
  • DDR4 - 3866(OC)
  • DDR4 - 4000(OC)
  • DDR4 - 4133(OC)
  • DDR4 - 4266(OC)
  • DDR4 - 4400(OC)
Max. Memory Capacity 256GB (8x32GB)
Audio Realtek ALC1220-VB 7.1 HD Audio
Graphics Support
Primary GPU Interface PCIe 4.0 (x16) [PCIe 3.0 Backwards Compatible]
NVIDIA SLI Support 4-Way SLi
AMD CrossFire Support 4-Way CrossFire
Integrated Graphics  
On-Board Graphics Connectors None
Internal Connectivity
Expansion Slots
  • 1 x M.2 22-80 PCIe Gen4x4/SATA3
  • 1 x PCIe 4.0 x1
  • 2 x PCIe 4.0 x16
  • 2 x PCIe 4.0 x16 (x8 Bandwidth)
SATA Support N/A
RAID Support via  
Storage Mode Support  
Internal I/O
  • 1 x 24-pin (Power)
  • 2 x 8-pin (Power)
  • 2 x BIOS switches
  • 1 x Clear CMOS jumper
  • 1 x CPU Fan Connector
  • 1 x Front Panel Audio Header
  • 1 x Front Panel Connector
  • 2 x LED strip connector
  • 3 x M.2
  • 1 x Noise Detection Header
  • 1 x Power button
  • 1 x Reset Button
  • 2 x RGB (RGBW) LED Strip Header
  • 8 x SATA III - 6Gb/s
  • 2 x System Fan header
  • 4 x System Fan/Water Pump Header
  • 2 x Temperature Sensor Header
  • 1 x TPM (Trusted Platform Module)
  • 2 x USB 2.0 Header
  • 2 x USB 3.2 Gen1 Header
  • 1 x USB 3.2 Gen2 Type-C Port
  • 1 x Voltage Measurement Points
  • 1 x Water Cooling Fan Header (CPU_OPT)
External Connectivity
Network Interface Type  
Network Chip/Modules
  • 1 x AQUANTIA AQC108 (5GbE LAN)
  • 1 x Intel (Gigabit LAN)
  • 1 x Intel Wi-Fi 6 AX200 (ax WiFi, BT5)
Rear I/O Connectors
  • 1 x Center/Subwoofer Speaker Out
  • 1 x Clear CMOS Button
  • 1 x Headphone-Out
  • 1 x Line In
  • 1 x Mic-In
  • 1 x Q-Flash Plus Button
  • 1 x Rear Speaker Out
  • 2 x RJ-45
  • 1 x S/PDIF-Out
  • 2 x SMA antenna connectors (2T2R)
  • 2 x USB 2.0
  • 1 x USB 3.1 Gen2 Type-C
  • 5 x USB 3.2 Gen2 Type-A
Additional Specifications
Water Cooled No
Cooling Passive Heatsinks
QPI Speed N/A
Board Dimensions 305 x 269 mm
Additional Information
Scan Code LN103698
GTIN 4719331807566

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
Return to base
DOA Period:
14 days
RTB Period:
36 months
Manufacturer Contact Details
0871 472 4747
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Gigabyte AORUS MASTER, AMD TRX40, sTRX4, DDR4, PCIe 4.0, 3x M.2, SLI/CrossFire, 5GbE, ax WiFi, USB 3.2 Gen2 A+C, E-ATX is rated 4.5 out of 5 by 2.
Rated 5 out of 5 by from Solid base for Threadripper 3970 A well balanced, well-priced base for a Threadripper build.
Date published: 2020-08-05
Rated 4 out of 5 by from Solid Future proof with huge amounts of expansion possibilities. Easy to build. One minor flaw which prevents a 5. Gigabyte's RGB Fusion software is a joke and they no longer put RGB controls in the bios.
Date published: 2020-07-19
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Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard
Gigabyte AMD Threadripper TRX40 AORUS MASTER PCIe 4.0 E-ATX Motherboard