ASUS ROG Zenith II Extreme TRX40 Gaming AMD 3rd Gen Ryzen Threadripper sTRX4 EATX Motherboard with 16 Infineon Power Stages, PCIe 4.0, Wi-Fi 6 (802.11ax), 10 Gbps Ethernet, 5x M.2, 8x SATA, USB 3.2 Gen 2x2 and Aura Sync RGB. Built to dominate the battlefield for high-end gamers and content creators. The ROG Zenith II Extreme Alpha featuring 16 Infineon TDA21490 teamed up power stages to releases the full might of the AMD 3rd Gen Ryzen Threadripper processor while keeping thermals under control and support PCIe Gen4 speed, paired with 5x M.2 slots, Wi-Fi 6 (802.11ax), 10 Gbps Ethernet, 5x M.2, 8x SATA, USB 3.2 Gen 2x2 and Aura Sync RGB.
AMD TRX40 E-ATX motherboard sTRX4 for 3rd Gen Ryzen Threadripper, with 16 power stages, PCIe 4.0, Wi-Fi 6 (802.11ax), 10 Gbps Ethernet, USB3.2 Gen2x2, dual USB 3.2 front panel connector, five M.2, SATA and Aura Sync RGB
- Ready for AMD 3rd Gen Ryzen™ Threadripper™ Processors: Maximize connectivity and speed with up to five M.2 drives, USB3.2 Gen2x2 and AMD StoreMI
- Robust power delivery: Optimized power solution with 16 Infineon TDA21490 power stages, ProCool II power connectors, microfine alloy chokes and 10K capacitors
- Comprehensive thermal design: Active-cooling VRM heatsink, PCIe-zone M.2 aluminum heatsink, backplate, Fan Extension Card II and water-cooling zone
- High-performance networking: Onboard Aquantia® 10 Gbps Ethernet, Wi-Fi 6 (802.11ax) with MU-MIMO support, and GameFirst V technology
- Unmatched personalization: Color OLED display and ASUS-exclusive Aura Sync RGB lighting, including two additional RGB headers and two addressable headers
- Industry-leading ROG audio: SupremeFX S1220 and ESS® SABRE9018Q2C for enthusiast-grade audio performance, featuring Japanese capacitors
- DIY-friendly design: Pre-mounted I/O shield, ASUS SafeSlot, BIOS FlashBack™ and FlexKey
ROG Zenith II Extreme Alpha
ROG Zenith II Extreme Alpha is locked, loaded and ready to unleash the savage computing power of the groundbreaking 64-core AMD Ryzen Threadripper CPUs. Freshly equipped with 16 high-current 90A power stages our new goliath delivers supreme efficiency and enhanced headroom for overclocking, empowering you to push performance as never before. Maximized lane bandwidth lets you connect up to 33 devices simultaneously, while every single PCIe x16 and M.2 slot is wired with PCIe® 4.0 – so you're free to equip next-gen graphics cards or NVMe drives without fear of bottlenecks. Massive power, massive bandwidth.
- ① ROG patented pre-mounted I/O Shield
- Clr CMOS button
- BIOS FlashBack™ button
- ② Intel® Wi-Fi 6 AX200 Aquantia® AQC-107 10G Ethernet Intel® I211-AT Gb Ethernet
- ROG GameFirst V
- Anti-surge LANGuard
- ③ 1 x USB 3.2 Gen 2x2
- 7 x USB 3.2 Gen 2
- - 6 x Type-A + 1 x Type-C
- 4 x USB 3.2 Gen 1
- - 4 x Type-A
- ④ Illuminated LED audio jacks
- ⑤ Multi-GPU SLI®/ CFX support
- - 4 x PCIe 4.0 x16 Safeslots
(x16, x16/x16, x16/x8/x8, x16/x8/16/x8)
- ⑥ SupremeFX S1220 CODEC
ESS® SABRE9018Q2C High Definition DAC
120dB SNR stereo playback output
108dB SNR recording input
- Sonic Studio III + Sonic Studio Virtual Mixer
- Sonic Radar III
- DTS® Sound Unbound
- ①ESD GUARDS
Greater electrostatic protection than the industry standard. ESD Guards cover the USB, audio and LAN ports.
- ② TRUEVOLT USB
USB power supplies rock-steady 5V to all USB ports, minimizing power fluctuations for minimal data loss.
- ③ LiveDash Color OLED 1.77”
Indicates power status and potential problems with the CPU, memory, graphics card or boot device for quick diagnosis.
- ④ FlexKey
At its default, the FlexKey functions as a system reset button, but it can also be easily set to quickly turn Aura lighting on or off, activate Safe Boot or enter the BIOS.
- ⑤ 8 x Q-DIMM
One sided clips for super-simple, super-secure handling of memory modules.
- ⑥ 4 x SAFESLOT
Provides stronger PCIe device retention and greater shearing resistance.
- ⑦ Q-CONNECTOR
Sorts all front-panel cables.
- ①WB_Sensor
Ready for monoblock upgrade
(incl. thermal, flow rate & T-sensor)
- ② DIMM.2 Socket
2 x M.2 Socket 3 with M Key
- 2242/2260/2280/22110
PCIe 4.0 x4 from CPU
- ③ DDR4 4733MHz+ (O.C.)
- 8 x DIMM quad channel
- OptiMem III
- ④AMD Socket sTRX4
- ⑤ 2 x USB 3.2 Gen 2 front panel connectors
- 2 x Type-C
4 x USB 3.2 Gen 1
3 x USB 2.0
- ⑥ AMD TRX40 Chipset
- ⑦8 x SATA 6Gbs
- ⑧ 5 x M.2 Socket 3 with M Key
- 2 x 2242-22110, support PCIe 4.0 x4 and SATA modes
- 3 x 2242-2280, support PCIe 4.0 x4 mode
- ⑨W_IN/OUT, W_FLOW headers
- ⑩ AURA SYNC
- 2 x 3-pin Addressable Gen 2 RGB headers
- 2 x 4-pin AURA RGB headers
PERFORMANCE
High-end desktop processors have greater power requirements due to the abundance of cores and memory channels. The latest Threadripper evolutions are particularly demanding, so intelligent VRM design and quality components are vital – especially for overclocked CPUs that live closer to the edge of stability. Accompanied with our critically-acclaimed UEFI and AI Suite tuning utility, ROG Zenith II Extreme Alpha offers an accessible range of manual tweaking tools, plus a highly-configurable auto-tuner that maximizes system control and performance with no expert knowledge required.
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. Our latest VRM architecture rises to the challenge by utilizing teamed power stages to rapidly swing current, while maintaining exemplary thermal performance.
A brief history
We became the first manufacturer to implement phase-doublers when we shipped our A8N32-SLI Deluxe motherboard, back in 2005. The board's VRM was lauded for elegantly overcoming the power handling capabilities of components that were available at the time and also reducing voltage ripple. Those benefits led to phase-doublers becoming universally accepted in the industry, and they are still used for similar purposes today.
A shift in CPU demands
However, the current crop of CPUs pack more cores than their predecessors, and the latest instruction sets allow them to crunch computationally-dense workloads at an incredible pace. As an added bonus, they also consume less power at idle and can transition between loads states much more quickly. These improvements necessitate a re-evaluation of power-design priorities because phase-doublers add a propagation delay that hampers transient response.
While doublers help extend the number of effective phases, they do so at the cost of a processing delay.
Bucking the trend
Fortunately, the latest integrated power components can handle higher currents than the devices of yesteryear, making it possible to implement a simple circuit topology that isn't hamstrung by the processing lag of phase-doublers. That's why ROG Zenith II Extreme Alpha utilizes teamed power stages to deliver higher burst current per phase, while maintaining the thermal performance of phase-doubled designs.
The teamed architecture allows two power stages to work in tandem to provide more power to the CPU.
Pitting the teamed VRM against a phase-doubled solution results in near identical thermal performance.
Thermal performance
Each VRM component serves a specific purpose. PWM controllers and phase-doublers control the circuit, and the power stages do the heavy lifting from an electrical and thermal standpoint. That's why ROG Zenith II Extreme Alpha utilizes 16 Infineon TDA21490 power stages. The TDA21490 sits at the top of Infineon's lineup and features a low RDSON to reduce switching and conduction losses, helping to improve overall thermal headroom.
The MOSFETs within the power stages generate the most heat as they are responsible for voltage conversion and delivery to the CPU from the 12V EPS connector.
Power
Connector
Dual 8-pin & one 6-pin ProCool II power connectors
Three ProCool II connectors ensure a snug and reliable connection to the EPS 12V power lines.
Power Stage
Infineon TDA21490 power stage
16 Infineon TDA21490 power stages comprise the Zenith II Extreme Alpha VRM, each rated to handle 90 amps.
Choke
MicroFine alloy chokes
Each Power stage is accompanied by a high-permeability alloy-core choke rated to handle 45 amps.
Capacitor
10K Japanese-made black metallic capacitors
Input and output filtering is provided by solid-polymer capacitors rated to last thousands of hours at high operating temperatures.
Memory
OPTIMEM III DDR4 4733 MHz+ (O.C.)
Infused 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 Zenith II Extreme Alpha with your favorite modules and maximize latest Threadripper CPU throughput for applications that demand massive bandwidth, or balance Infinity Fabric and memory performance for a diverse range of workloads.
Overclocking
Our critically acclaimed UEFI and AI Suite tuning utility offer an accessible range of manual tweaking options for experts who want maximum control over their hardware. They're accompanied by 5-Way Optimization, a highly configurable auto-tuner that finds the optimal overclock for your build by methodically increasing the frequency and testing stability like a seasoned veteran would.
UEFI BIOS
The renowned ROG UEFI (BIOS) provides everything you need 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.
Advanced Mode
When you're ready for a deeper dive, delve into the UEFI's Advanced mode and take complete control. Advanced mode enables full control over every aspect of the motherboard, and a built-in search function helps you quickly find the setting you need.
Advanced Mode
RAID Xpert2
Streamline your RAID configuration for faster data retrieval and backups.
My favorites
Quickly find tuning options and add preferred tools to the list.
SMART
Check your storage device Self-Monitoring, Analysis, and Reporting Technology logs to gauge reliability and identify potential failures.
Secure erase
Restore your SSDs and NVMe storage to factory settings.
Last modified log
Track the last change and save preferred profiles to a USB drive.
SATA port renaming
Rename SATA ports for easy identification.
Q-Fan control
Configure the fan's operating speed manually or use pre-configured fan profiles to quickly select Standard, Silent, Turbo or Full Speed modes. By default, system fans will automatically switch to full speed if the temperature reaches 75°C.
EZ Mode
Designed to simplify setup, EZ mode presents all the vital settings and stats on a single page. With guided wizards, drag-and-drop functionality, and one-click application of important settings, your rig will be up and running in no time.
EZ mode
EZ system tuning
Select your hardware and apply different scenarios to tune system performance.
Intuitive graphical fan controls
Fine-tune individual fans simply by dragging a curve with the mouse.
Storage information
See at-a-glance details about all drives.
Fast and easy clock adjustment
Use the mouse to quickly change time and date settings.
Aura On/Off mode (Stealth)
Easily enable or disable Aura RGB lighting or every onboard LED, for a more subdued aesthetic.
5-Way Optimization
Performance Level Up
The dashboard-style control panel of AI Suite 3 lets you fine-tune almost every aspect of your ROG Zenith II Extreme Alpha system with ease. Get the best balance between performance, cooling, stability, and efficiency via one simple and intuitive interface.
TPU
CPU-performance boost
The TurboV Processing Unit (TPU) is an intelligent onboard micro-controller that provides an array of system-tuning features, including the ability to fine-tune voltages, monitor system stats and adjust overclocking parameters.
EPU
All-around energy efficiency
With the Energy Processing Unit (EPU) you'll enjoy system-wide power savings. The EPU automatically optimizes power consumption and maximizes savings with Away mode — a smart setting that creates an extreme energy-saving scenario by shutting down unused I/O controllers.
Fan Xpert 4
Flexible cooling controls for air or liquid
Enjoy comprehensive control over fans, water pumps and all-in-one (AIO) coolers, via either Fan Expert 4 or our award-winning UEFI. Whether you're cooling with air or water, Auto-Tuning mode intelligently configures all parameters with a single click. There's also an Extreme Quiet mode, which reduces all fan speeds to below the default minimum — keeping your system whisper-quiet when performing light tasks.
Digital+ Power Controls
Precise digital power control
The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, switching frequency and power-efficiency settings, allowing you to fine-tune CPU voltage regulation for ultimate stability and performance.
Turbo Core APP
Turbo Core App
AMD's processors feature per-core tuning, and the ASUS Turbo app makes use of this feature by letting you assign applications to specific processor cores, prioritizing computing power where it's needed most.
Differential Sensing
Accurate Voltage Monitoring
Conventional motherboards use single-ended sensing tapped from a location that isn't ideal, leading to a large disparity between the actual voltage fed to the CPU and the value reported to software. Zenith II Extreme Alpha features a differential-sensing circuit that simplifies overclocking and tuning by allowing you to track voltages more accurately.
CONNECTIVITY
Having the bandwidth to fuel multiple PCIe SSDs and graphics cards is part of the allure of high-end desktop platforms. ROG Zenith II Extreme Alpha fully exploits Threadripper's 64-lane capability, empowering you to connect up to 20 PCIe devices simultaneously. Every single PCIe x16 and M.2 is wired with PCIe 4.0, and the board also accelerates both wired and wireless networking – with both Aquantia 10 Gbps Ethernet and the latest Wi-Fi 6 (802.11ax) onboard.
Storage
ROG Zenith II Extreme Alpha supports up to five onboard M.2 drives for maxed-out storage. Two ride the ROG DIMM.2 module, next to the memory slots, and support drives up to 110 m. There are another two slots under the aluminum heatsink cover, with a fifth one at the rear of the board. Every one of these slots is wired to support full PCIe 4.0 bandwidth, so they're compatible with the very latest NVMe SSDs – laying the foundation for the ultrafast transfer speeds needed to support machine-learning algorithms and drive higher-resolution game textures. It even supports up to 15 M.2 drives, via the optional ASUS HYPER M.2 X16 Gen 4 Card.
AMD StoreMI
AMD StoreMI is a software utility that accelerates any drive for better system responsiveness with reduced startup and software load times. It combines SSD performance with the affordability and capacity of an HDD by automatically moving frequently accessed data to dedicated SSD storage.
USB
The TRX40 platform is aimed at the most discerning content creators, so Zenith II Extreme Alpha implements the latest USB standards. Ready-to-use ports are located on the rear I/O panel, and there are front-panel connectors on the motherboard to let you put USB right where you need it.
USB 3.2 Gen 2x2
The ROG Zenith II Extreme Alpha is compatible with the latest USB 3.2 Gen 2x2. This newest USB standard doubles the transfer bandwidth by opening another USB 3.2 Gen 2 lane to achieve its maximum throughput of up to 20 Gbps.
USB 3.2 Gen 2 front-panel connectors
Two front-panel USB 3.2 connectors offer the ability to put USB ports at the front of the latest PC chassis, putting fast, convenient connectivity right at your fingertips.
NETWORKING
The beefed-up bandwidth doesn't stop with the TRX40 platform. We also equipped Zenith II Extreme Alpha with multiple networking technologies, so you can push throughput to the limits.
Wi-Fi 6 (AX200)
Onboard Wi-Fi 6 (802.11ax) supports ultrafast network speeds, improved capacity and better performance in dense Wi-Fi environments, providing exceptional online gaming experiences.
10 Gbps onboard Ethernet
Designed to meet the demanding requirements of power users and content creators, 10 Gbps onboard Ethernet provides a new level of home networking. With up to 10X the bandwidth of standard gigabit Ethernet, you'll enjoy streaming uncompressed 4K UHD videos, and backups and file transfers that are faster than ever before.
Intel Ethernet
ROG Zenith II Extreme Alpha features the latest Intel® Ethernet (I211-AT) for faster, smoother gaming. This Intel controller has a natural synergy with Intel processors and chipsets, reducing CPU overhead and offering exceptionally high TCP and UDP throughput – so there's more power for games and other tasks.
* Actual speed varies depending on networking conditions.
** Minimum Category 6 network cables required for 10 Gbps operation. Category 5e cables support up to 5 Gbps.
COOLING
Great power requires great cooling, so ROG Zenith II Extreme Alpha employs large VRM heatsinks that strike the right balance between surface area and mass. The chipset heatsink integrates an active-cooling solution, helping to keep the underlying silicon stay cool under pressure, and also employs the same airflow to chill the SoC VRM. The extra-large heatsinks also cover multiple M.2 slots, meaning Zenith II Extreme Alpha is fully armed to provide the best foundation for extreme PC systems – enabling higher performance at lower temperatures.
Heatsink
Cooling Heatsinks
- ①VRM heatsink
A VRM heatsink is placed on the MOSFETs and chokes, and the embedded heatpipe connects to the aluminum I/O cover.
- ② Aluminum I/O cover
An aluminum I/O cover is connected to the primary heatsink via an embedded heatpipe, increasing mass and surface area.
- ③Aluminum heatsink cover
The heatsink cover is crafted from pure aluminum to efficiently cool the two onboard M.2 drives.
- ④ DIMM.2 heatsinks
The ROG DIMM.2 module now passively cools M.2 drives with metal heatsinks that also keep your build looking clean.
- ⑤ Solid steel backplate
A steel, cold-rolled coil construction backplate strengthens the motherboard to prevent bending, and adds additional mass to siphon heat from the VRM.
- ⑥ SoC VRM Heatsink
Designed to cool the vital motherboard chipset area.
- ⑦Chipset heatsink
A chipset heatsink blends seamlessly with the aluminum heatsink cover and prominently features the ROG logo.
Active cooling VRM heatsink
Dual custom Delta Superflo fans located within the heatsink kick on after 60° C and allow the ROG Zenith II Extreme Alpha to handle sustained power draw of over 500 watts.
Active-cooling chipset heatsink
Under the chipset's aluminum heatsink is a fan that turns on above 55°C. The SoC VRM is also positioned in the pathway of this fan's airflow, keeping it cooler during memory overclocking.
1. CUSTOM DELTA SUPERFLO FANS
The custom low-noise fans features high-durability bearings with a 60,000-hour L10* lifespan.
* L10 bearing lifespan specifies the minimum number of hours that 90% of the bearings are expected to last.
2. FINNED HEATSINK
The heatsink fin density is optimized to maximize surface area while maintaining a low-resistance exhaust path.
3. AIR DUCT
A specially-designed air duct helps the fan generate static pressure and concentrates air flow over the fins.
Headers
Cooler by Design
ROG Zenith II Extreme Alpha features the most comprehensive cooling options ever.
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 UEFI.
4-pin PWM/DC fan
Every onboard header supports auto-detection of PWM or DC fans.
Heatsink Fan
One header is dedicated fully to the onboard heatsink fan.
Bundled Fan Extension Card II
Bundled card Includes six additional DC or PWM fan headers, plus three thermal-probe headers.
Water-cooling
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 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.
Water-block header
A special connector enables specially designed water blocks to provide flow, temperature and leakage data.
Fan Extension Card II
ROG Zenith II Extreme Alpha includes our popular Fan Extension Card II, which adds six headers that are controllable via FanXpert 4. The card features three temperature-sensor headers to complement the one available onboard, and also comes with three thermistors that can be affixed to different components. In addition to supplying extra headers for cooling, it provides three RGB headers to provide illuminated effects for your RGB fan.
- ① Screw holes allow you to mount the card to the 2.5-inch bay on your chassis.
- ② The ASUS Node connector allows you to connect additional compatible PSU or accessories.
AUDIO
Sound is an integral part of gaming immersion. ROG Zenith II Extreme Alpha's onboard audio joins the latest SupremeFX S1220 codec with a high-end ESS Sabre DAC. Power users in particular pipe content through multiple devices, so our Sonic Studio III software has an intuitive management interface that lets you route sound from applications to specific outputs. The board even supports DTS® Sound Unbound technology, to create three-dimensional audio soundscapes that draw you further into virtual worlds.
SUPREMEFX
ROG is renowned for superior onboard audio, and ROG Zenith II Extreme Alpha is no exception. The front-panel headphone output features a SABRE9018Q2C integrated DAC/amp capable of reaching -108dB THD+N to provide playback that conveys all the subtlety and nuances of even the highest-quality audio track. The improved resolution derived from the ESS Hyperstream™ DAC architecture expands the soundstage to give a better sense of positioning. Beyond resolution, the 120dB DNR provides an extremely low noise-floor, further accentuating dynamics and punch. And, when you want to shift priority to musicality, our Sonic Studio software provides an array of EQ options, allowing the sound signature to be tweaked to suit your cans.
Led-Illuminated
Audio Jacks
Makes it easy to find audio jacks — even in the dark.
ESS® SABRE9018Q2C
DAC/AMP
High resolution audio that delivers punch without sacrificing nuance.
S1220 Codec
10 DAC channels provide simultaneous 7.1-channel playback, independent 2.0-channel, multiple-stream stereo to front-panel outputs
Switching MOSFETS
Unique design allows the codec's impedance-sensing function to be ported with either the front or rear headphone outputs
Nichicon® CAPS
Fine-quality Japanese-made components that produce a warmer, natural sound with exceptional clarity and fidelity
Sonic Studio III
Sonic Studio supports HRTF-based (head-related transfer function*) virtual surround for headsets, casting an immersive aural landscape that draws you deeper into the action. The intuitive Sonic Studio interface also offers a range of EQ options and one-click presets, allowing you to tailor acoustics to suit personal preferences or the characteristics of your headset.
*A head-related transfer function is an audio algorithm derived from sound data recorded through a dummy head. Test tones are played from a spherical grid around the dummy head to obtain subtle changes in sounds that come from different directions. The results are combined into an algorithm that allows Sonic Studio's virtual surround to process sound true to life.
Sonic Studio Link
Easily apply Sonic Studio effects on all playback devices. Simply press the Sonic Studio Link button to enjoy the effect on any playback device.
App-specific profiles
Apply customized audio settings to different applications, so everything you do is perfectly tuned to the way you want to listen.
Sonic Studio Virtual Mixer
Combine audio output from selected apps with audio from the microphone input and stream the compiled mix.
DTS : Sound Unbound
ROG Zenith II Extreme Alpha includes a pre-loaded DTS Sound Unbound app that envelops you in audio as never before, conjuring whole new levels of immersion for extraordinary gaming and entertainment experiences. By exploiting Windows Sonic spatial technology, DTS Sound Unbound delivers audio in a virtual 3D space — putting you right in the middle of the soundscape, where you can sense the location and direction of every gunshot, footstep or other sound in your virtual environment.
* DTS Sound Unbound requires in-game support. Check with developers for titles that offer support.
PERSONALIZE
In addition to extraordinary performance, ROG Zenith II Extreme Alpha provides extensive styling and customization options to let you build a system that truly stands apart.
Aura Sync
Grow Your Gaming World
Gear up with ROG components, from graphics and monitors to mice and keyboards. And up your game with complementary aesthetics, control and compatibility. The ROG ecosystem is more extensive than any competing brand, so enjoy greater choice as your system expands.
RGB Header
Addressable Gen 2 RGB Header
The Addressable Gen 2 headers are now capable of detecting the number of LEDs on second-gen addressable RGB devices, allowing the software to automatically tailor lighting effects to specific devices. The new headers also offer backward-compatibility with existing Aura RGB gear.
Gamefirst V
Gamefirst V Network Control
GameFirst V is an ROG-exclusive tool that lets you use a ROG router to build a ROG-networking ecosystem. Select the best Wi-Fi channel for maximum stability and minimum interference, optimize network traffic and your connection for lag-free online gaming, team your gateways and keep tabs on bandwidth-hogging apps — all from an intuitive interface that enables easy, on-the-fly adjustments.
Channel Switch
A new GameFirst feature that scans the Wi-Fi network and helps you select a clear channel on your router that gives the best connection with minimal interference and maximum stability. The result is ultrasmooth online-gaming and networking experiences.
Extreme Mode
Prioritize network packets for the application of your choice above traffic bound for other applications, ensuring faster, lag-free performance for online gaming, file transfers and more.
Prioritization
Automatically optimize network settings for games and game-related apps with intelligent tools powered by AI and machine-learning, or manually control the prioritization of each type application based on your preference.
Status Overlay
View or adjust network settings during your game, without interrupting play.
Ramcache III
RAMCache lll turns milliseconds into microseconds to boost game-load times. Fully compatible with the latest NVM Express® storage options, its uniquely intelligent technology effectively caches a storage device so that favorite games and apps launch at breakneck speeds.
Smart Mode
Automatically caches all your storage devices to maximize your system's resources.
Real-Time Information
The intuitive interface displays real-time drive information, such as current read/write speeds.
Health Check
Quickly check for bad sectors of installed memory modules.
Livedash
OLED
The ROG Zenith II Extreme Alpha is equipped with LiveDash, a built-in color OLED panel that displays useful information and customizable graphics. During the power-on, self-test (POST) phase, OLED shows key progress stats in simple language, using traditional POST codes. Then, during normal operation, the panel shows a choice of CPU frequency, device temperatures, fan speeds or information from the Water-Cooling Zone. You're also able to customize the default OLED GIF, so it'll display your own image or animation.
Armoury Crate
Armoury Crate is a software utility designed to provide centralized control of supported ROG gaming products. From a single intuitive interface, Armoury Crate lets you easily customize RGB lighting and effects for every compatible device in your arsenal and synchronize them with Aura Sync for unified system lighting effects. The software also provides control of settings for a growing number of ROG products, making it easier to tune the look and feel of your system. Armoury Crate even offers dedicated product registration and ROG news feeds to help you stay in touch with the ROG gaming community.
AMD TRX40 Chipset
The AMD TRX40 chipset delivers outstanding overclocking capabilities for the latest AMD Socket sTRX4 3rd Gen Ryzen™ Threadripper™ series processors. It provides PCIe 4.0 support, 10 Gbps USB 3.2 Gen 2 ports, and eight SATA 6 Gbps ports for faster data retrieval.
Ready for AMD Socket sTRX4 3rd Gen Ryzen Threadripper
ROG Zenith II Extreme Alpha motherboard supports the latest 3rd Gen AMD Ryzen™ Threadripper™ series processors that boast up to 32 cores. It features quad-channel DDR4 memory, 64 lanes of PCI Express® 4.0, 16 GT/s transfer speed for Gen 4 M.2 SSDs, and built-in native USB 3.2 Gen 2 (10 Gbps) for superior performance.
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About ASUS
ASUS aspires to deliver the incredible in everything it does. With more than 17,000 employees around the globe with a world-class R&D team of 5,500 engineers, ASUS is dedicated to the design and manufacture of products that perfectly meet the needs of today’s (and tomorrow’s) digital home and office. ASUS’ broad portfolio includes motherboards, graphics cards, displays, desktop PCs, all-in-one PCs, laptops, servers, wireless networking devices, tablets, smartphones and wearables. Driven by innovation and committed to quality, the company won 4,385 awards and earned approximately US$13.3 billion of revenue in 2016.
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