£758.19
  AMD X570 EATX gaming motherboard with 18+2 power stages, five M.2 slots, USB 3.2 Gen 2x2 front-panel connector with PD 3.0 60 W support, USB 3.2 Gen 2 front-panel...
  AMD X570 EATX gaming motherboard with 18+2 power stages, five M.2 slots, USB 3.2 Gen 2x2 front-panel connector with PD 3.0 60 W support, USB 3.2 Gen 2 front-panel...

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Sku: AUMBCROSSHAIR8EXTREME
ASUS

 

AMD X570 EATX gaming motherboard with 18+2 power stages, five M.2 slots, USB 3.2 Gen 2x2 front-panel connector with PD 3.0 60 W support, USB 3.2 Gen 2 front-panel connector, dual Thunderbolt 4, Marvell AQtion 10 Gb Ethernet, Intel 2.5 Gb Ethernet, PCIe 4.0, onboard WiFi 6E and Aura Sync RGB lighting

 
  • AMD AM4 socket: Ready for AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series, 3000 G-Series, 2000 Series and 2000 G-Series desktop processors; also supports up to two M.2 drives and features USB 3.2 Gen 2 and AMD StoreMI to maximize connectivity and speed
  • Comprehensive thermal design: Enlarged VRM heatsinks plus integrated aluminum I/O cover, high-conductivity thermal pad, five M.2 heatsinks with embedded backplates and ROG Water-Cooling Zone.
  • Robust power delivery: 18+2 power stages rated for 90 A, ProCool II power connectors, microfine alloy chokes and 10K Japanese-made black metallic capacitors
  • High-performance connectivity: USB 3.2 Gen 2x2 front-panel with PD3.0 60W fast charging, onboard WiFi 6E, Marvell AQtion 10 Gb Ethernet, Intel 2.5 Gb Ethernet, and ASUS LANGuard.
  • Industry-leading gaming audio: ROG SupremeFX ALC4082 with ESS ES9018Q2C DAC and the bundled ROG Clavis USB digital-to-analog converter for high-fidelity sound.
  • Unmatched personalization: 2 LiveDash OLED, ASUS-exclusive Aura Sync RGB lighting, including one RGB header and three addressable Gen 2 RGB headers
  • DIY-friendly design: Bundled ROG Fan Controller, pre-mounted I/O shield, VLatch switch, BIOSFlashBack, M.2 Q-Latch, Q-Code, FlexKey, Q-Connector, SafeSlot and Graphics Card Holder
  • Renowned software: Bundled 1-year AIDA64 Extreme subscription




 
ROG Crosshair VIII Extreme
 
The ROG Crosshair VIII Extreme combines the best elements of the renowned ROG X570 motherboard lineup into a single beastly package amped to elevate Ryzen-based builds beyond all boundaries.
 
 
 
 
 
 
 
Performance
 
Power Solution
 
Teamed Power Architecture
Modern CPU architectures up the ante for motherboard power design by transitioning from deep power saving modes to full load almost instantaneously. The latest ROG VRM architecture rises to the challenge by utilizing teamed power stages to rapidly swing current, while maintaining exemplary thermal performance.
 
 
 
 
 
Memory
 
ASUS OptiMem III
With proprietary memory trace layout tweaks that improve signal integrity and mitigate noise, OptiMem III allows memory kits to run at lower latencies and reduced voltages while operating at higher frequencies. Stack the ROG Crosshair VIII Extreme with your favorite modules and maximize AMD Zen 3 processor throughput for applications that demand massive bandwidth, or balance infinity fabric and memory performance for a diverse range of workloads.
 
 
 
 
 
Dynamic OC Switcher
 
Dynamic OC Switcher gives Ryzen processors newfound agility to crush multi-threaded workloads and slice through single-threaded apps. Simply configure a manual overclock for heavy tasks and then select a current threshold for Dynamic OC Switcher to automatically flip between your profile and AMD Precision Boost Overdrive (PBO).
 
 
 
 
 
 
 
Cooling
 
Heatsinks
 
Connectivity
Advanced connectivity features including WiFi 6E and two Ethernet ports provide all the bandwidth needed for smooth online and LAN gameplay. File transfers and load times get a boost as well, thanks to a front-panel USB 3.2 2x2 header. The header also supports PD 3.0 60-watt power deliver for charging devices. Additionally, there's onboard SupremeFX audio for rich, premium sound.
 
 
 
 
 
Headers
 
Cooler by Design
The ROG Crosshair VIII Extreme features comprehensive cooling options that are configurable via Fan Xpert 4 or the UEFI BIOS.
 
Multiple Temperature Sources
Each header can be set to monitor and react to three user-configurable thermal sensors for workload-based cooling, and all settings can be easily managed by Fan Xpert 4 or via the UEFI.
 
4-Pin PWM/DC Fan Headers and ASUS HYDRANODE
Every onboard header auto-detects any PWM or DC fan, and three chassis fan headers offer ASUS HYDRANODE support.
 
Bundled ROG Fan Controller
A bundled fan controller card includes six additional DC and PWM fan headers, plus two thermal-probe headers.
 
 
 
ROG Water-Cooling Zone
Dual water-temperature headers and a flow-rate header feed information straight into the AI Suite utility, allowing you to track coolant temperatures and the flow rate of the entire loop.
 
Water Pump+
A dedicated header can supply over 3 amps to a high-performance PWM or DC water pumps.
 
Water In/Out
A dedicated header enables monitoring of temperatures at the input/output points of any component.
 
Water Flow
A dedicated header enables constant monitoring of flow rate throughout the entire loop.
 
 
 
 
 
ROG Fan Controller
 
The ROG Fan Controller offers six additional headers that can be controlled via FanXpert 4. The card features two temperature-sensor headers, along with two thermistors that can be attached to various components. There are also six ARGB headers to illuminate compatible fans and addressable strips.
 
 
 
 
 
 
 
Optimisation 
 
5-Way Optimisation 
 
Level UP Performance
The dashboard-style control panel of AI Suite 3 makes it easy to fine-tune almost every aspect of the ROG Crosshair VIII Extreme. Get the best balance between performance, cooling, stability, and efficiency via one simple and intuitive interface.
 
 
 
 
 
BIOS
 
UEFI BIOS
The renowned ROG UEFI (BIOS) provides everything needed to configure, tweak, and tune your rig. It offers intelligently simplified options for newcomers to PC DIY, as well as comprehensive features for seasoned veterans.
 
 
 
 
 
Differential Sensing
 
Accurate Voltage Monitoring
Conventional motherboards use single-ended sensing circuits that are susceptible to noise and have to tap voltage rails from a location that isn't ideal for accurate monitoring. These issues lead to a large disparity between the voltage fed to components and the values reported to software. The ROG Crosshair VIII Extreme features a differential-sensing circuit that rejects noise and takes readings directly from the CPU and the end point of major voltage rails. This simplifies overclocking and tuning by allowing you to track voltages more accurately.
 
For more information, click here.
 

 

AMD X570 EATX gaming motherboard with 18+2 power stages, five M.2 slots, USB 3.2 Gen 2x2 front-panel connector with PD 3.0 60 W support, USB 3.2 Gen 2 front-panel connector, dual Thunderbolt 4, Marvell AQtion 10 Gb Ethernet, Intel 2.5 Gb Ethernet, PCIe 4.0, onboard WiFi 6E and Aura Sync RGB lighting

 
  • AMD AM4 socket: Ready for AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series, 3000 G-Series, 2000 Series and 2000 G-Series desktop processors; also supports up to two M.2 drives and features USB 3.2 Gen 2 and AMD StoreMI to maximize connectivity and speed
  • Comprehensive thermal design: Enlarged VRM heatsinks plus integrated aluminum I/O cover, high-conductivity thermal pad, five M.2 heatsinks with embedded backplates and ROG Water-Cooling Zone.
  • Robust power delivery: 18+2 power stages rated for 90 A, ProCool II power connectors, microfine alloy chokes and 10K Japanese-made black metallic capacitors
  • High-performance connectivity: USB 3.2 Gen 2x2 front-panel with PD3.0 60W fast charging, onboard WiFi 6E, Marvell AQtion 10 Gb Ethernet, Intel 2.5 Gb Ethernet, and ASUS LANGuard.
  • Industry-leading gaming audio: ROG SupremeFX ALC4082 with ESS ES9018Q2C DAC and the bundled ROG Clavis USB digital-to-analog converter for high-fidelity sound.
  • Unmatched personalization: 2 LiveDash OLED, ASUS-exclusive Aura Sync RGB lighting, including one RGB header and three addressable Gen 2 RGB headers
  • DIY-friendly design: Bundled ROG Fan Controller, pre-mounted I/O shield, VLatch switch, BIOSFlashBack, M.2 Q-Latch, Q-Code, FlexKey, Q-Connector, SafeSlot and Graphics Card Holder
  • Renowned software: Bundled 1-year AIDA64 Extreme subscription




 
ROG Crosshair VIII Extreme
 
The ROG Crosshair VIII Extreme combines the best elements of the renowned ROG X570 motherboard lineup into a single beastly package amped to elevate Ryzen-based builds beyond all boundaries.
 
 
 
 
 
 
 
Performance
 
Power Solution
 
Teamed Power Architecture
Modern CPU architectures up the ante for motherboard power design by transitioning from deep power saving modes to full load almost instantaneously. The latest ROG VRM architecture rises to the challenge by utilizing teamed power stages to rapidly swing current, while maintaining exemplary thermal performance.
 
 
 
 
 
Memory
 
ASUS OptiMem III
With proprietary memory trace layout tweaks that improve signal integrity and mitigate noise, OptiMem III allows memory kits to run at lower latencies and reduced voltages while operating at higher frequencies. Stack the ROG Crosshair VIII Extreme with your favorite modules and maximize AMD Zen 3 processor throughput for applications that demand massive bandwidth, or balance infinity fabric and memory performance for a diverse range of workloads.
 
 
 
 
 
Dynamic OC Switcher
 
Dynamic OC Switcher gives Ryzen processors newfound agility to crush multi-threaded workloads and slice through single-threaded apps. Simply configure a manual overclock for heavy tasks and then select a current threshold for Dynamic OC Switcher to automatically flip between your profile and AMD Precision Boost Overdrive (PBO).
 
 
 
 
 
 
 
Cooling
 
Heatsinks
 
Connectivity
Advanced connectivity features including WiFi 6E and two Ethernet ports provide all the bandwidth needed for smooth online and LAN gameplay. File transfers and load times get a boost as well, thanks to a front-panel USB 3.2 2x2 header. The header also supports PD 3.0 60-watt power deliver for charging devices. Additionally, there's onboard SupremeFX audio for rich, premium sound.
 
 
 
 
 
Headers
 
Cooler by Design
The ROG Crosshair VIII Extreme features comprehensive cooling options that are configurable via Fan Xpert 4 or the UEFI BIOS.
 
Multiple Temperature Sources
Each header can be set to monitor and react to three user-configurable thermal sensors for workload-based cooling, and all settings can be easily managed by Fan Xpert 4 or via the UEFI.
 
4-Pin PWM/DC Fan Headers and ASUS HYDRANODE
Every onboard header auto-detects any PWM or DC fan, and three chassis fan headers offer ASUS HYDRANODE support.
 
Bundled ROG Fan Controller
A bundled fan controller card includes six additional DC and PWM fan headers, plus two thermal-probe headers.
 
 
 
ROG Water-Cooling Zone
Dual water-temperature headers and a flow-rate header feed information straight into the AI Suite utility, allowing you to track coolant temperatures and the flow rate of the entire loop.
 
Water Pump+
A dedicated header can supply over 3 amps to a high-performance PWM or DC water pumps.
 
Water In/Out
A dedicated header enables monitoring of temperatures at the input/output points of any component.
 
Water Flow
A dedicated header enables constant monitoring of flow rate throughout the entire loop.
 
 
 
 
 
ROG Fan Controller
 
The ROG Fan Controller offers six additional headers that can be controlled via FanXpert 4. The card features two temperature-sensor headers, along with two thermistors that can be attached to various components. There are also six ARGB headers to illuminate compatible fans and addressable strips.
 
 
 
 
 
 
 
Optimisation 
 
5-Way Optimisation 
 
Level UP Performance
The dashboard-style control panel of AI Suite 3 makes it easy to fine-tune almost every aspect of the ROG Crosshair VIII Extreme. Get the best balance between performance, cooling, stability, and efficiency via one simple and intuitive interface.
 
 
 
 
 
BIOS
 
UEFI BIOS
The renowned ROG UEFI (BIOS) provides everything needed to configure, tweak, and tune your rig. It offers intelligently simplified options for newcomers to PC DIY, as well as comprehensive features for seasoned veterans.
 
 
 
 
 
Differential Sensing
 
Accurate Voltage Monitoring
Conventional motherboards use single-ended sensing circuits that are susceptible to noise and have to tap voltage rails from a location that isn't ideal for accurate monitoring. These issues lead to a large disparity between the voltage fed to components and the values reported to software. The ROG Crosshair VIII Extreme features a differential-sensing circuit that rejects noise and takes readings directly from the CPU and the end point of major voltage rails. This simplifies overclocking and tuning by allowing you to track voltages more accurately.
 
For more information, click here.
 

Door to Door Courier Service for Repairs

  • Select your device manufacturer, choose your model.
  • Select your desired repair.
  •  At checkout select your desired pickup window.
  • Checkout and complete booking.
  • Once you have completed the payment process you will receive confirmation of your repair followed by a DHL courier label.
  • Print the label.
  • Attach it to your package.
  • Ensure you packaged your device well.
  • Wait for your DHL courier to collect your device.
  • As soon as your device arrives, we will inform you. We endeavour to have your repairs completed and, on its way back to you the same day.
  • The whole process should take no longer than 3-4 working days, all done without having to leave your home or place of work.

 The latest time a request can be made for same day pickup is 13:30.

Please be aware that if your booking is made outside of working hours, you will receive it the next working day, as labels can only be sent during office hours.

Door to Door Courier Service for Repairs

  • Select your device manufacturer, choose your model.
  • Select your desired repair.
  •  At checkout select your desired pickup window.
  • Checkout and complete booking.
  • Once you have completed the payment process you will receive confirmation of your repair followed by a DHL courier label.
  • Print the label.
  • Attach it to your package.
  • Ensure you packaged your device well.
  • Wait for your DHL courier to collect your device.
  • As soon as your device arrives, we will inform you. We endeavour to have your repairs completed and, on its way back to you the same day.
  • The whole process should take no longer than 3-4 working days, all done without having to leave your home or place of work.

 The latest time a request can be made for same day pickup is 13:30.

Please be aware that if your booking is made outside of working hours, you will receive it the next working day, as labels can only be sent during office hours.

Shipping & Delivery

Please be aware our door to door courier collection service only applies to Tech Guys 360 repair service and new phones, all other physical items purchased via Tech Guys 360 website will have delivery options applied at checkout. All orders including our door to door courier collection service and Return Delivery will be carried out by DHL or DPD. Our door to door courier collection service only covers loss of items up to £500. If you would like to cover your item for more than £500, please select your own courier to do so. Any goods shipped to you must be examined upon receipt. Please contact us immediately if you have received your item damaged by the courier. Once your device is repaired it will be posted out same day DHL Courier service. For all new phone orders standard shipping will apply, delivery of 2-3 working days. As we provide our own shipping service we will not reimburse any additional shipping payments made by the customer. In the very rare occasion the device is lost in the post, we will need a copy of the original receipt for the item to make a claim. Please note this may take up to 28 days to be processed before any further action can be taken. When purchasing a product from Tech Guys 360 the courier used is selected by the company and cannot be changed by request. If you leave notes at checkout asking for specific requests or dates, we cannot guarantee this request will be fulfilled. However, we do promise it will dispatched within the promised 24 - 48 hours, unless any errors occur, which you will be informed about.

Shipping & Delivery

Please be aware our door to door courier collection service only applies to Tech Guys 360 repair service and new phones, all other physical items purchased via Tech Guys 360 website will have delivery options applied at checkout. All orders including our door to door courier collection service and Return Delivery will be carried out by DHL or DPD. Our door to door courier collection service only covers loss of items up to £500. If you would like to cover your item for more than £500, please select your own courier to do so. Any goods shipped to you must be examined upon receipt. Please contact us immediately if you have received your item damaged by the courier. Once your device is repaired it will be posted out same day DHL Courier service. For all new phone orders standard shipping will apply, delivery of 2-3 working days. As we provide our own shipping service we will not reimburse any additional shipping payments made by the customer. In the very rare occasion the device is lost in the post, we will need a copy of the original receipt for the item to make a claim. Please note this may take up to 28 days to be processed before any further action can be taken. When purchasing a product from Tech Guys 360 the courier used is selected by the company and cannot be changed by request. If you leave notes at checkout asking for specific requests or dates, we cannot guarantee this request will be fulfilled. However, we do promise it will dispatched within the promised 24 - 48 hours, unless any errors occur, which you will be informed about.

All our reconditioned phones have been through an extensive test Get great phone deals on second hand used and refurbished phones and save money on contract phones. All of our phones are Unlocked and therefore can be used any network and any contract even on pay as you go. All our phones come with a 12 Month Warranty as standard. From popular brands including iPhone, Samsung and more, there is something for everyone. Get a reliable new device without the big price tag,

Our Grades

Grade A+

These Devices are as good as new and have no sign of previous use little signs of use. An excellent choice for what is basically a new device.

Grade A

These devices are in a very good condition and show light signs of use. They are likely to have light scratches and marks on the screen and/or body.

Grade B

These devices are fully functional devices with moderate signs of use. They are likely to have noticeable scratches and marks on the screen and/or body but won’t have any chips or dents.

Delivery
For all new and Refurbished phones orders standard shipping will apply, delivery of 2-3 working days.

All our reconditioned phones have been through an extensive test Get great phone deals on second hand used and refurbished phones and save money on contract phones. All of our phones are Unlocked and therefore can be used any network and any contract even on pay as you go. All our phones come with a 12 Month Warranty as standard. From popular brands including iPhone, Samsung and more, there is something for everyone. Get a reliable new device without the big price tag,

Our Grades

Grade A+

These Devices are as good as new and have no sign of previous use little signs of use. An excellent choice for what is basically a new device.

Grade A

These devices are in a very good condition and show light signs of use. They are likely to have light scratches and marks on the screen and/or body.

Grade B

These devices are fully functional devices with moderate signs of use. They are likely to have noticeable scratches and marks on the screen and/or body but won’t have any chips or dents.

Delivery
For all new and Refurbished phones orders standard shipping will apply, delivery of 2-3 working days.

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