ROG Strix Z790-E Gaming WiFi II
Style and substance come together like never before in the feature-packed ROG Strix Z790-E II. From its vibrant multi-layered I/O shroud to its stacks of VRM cooling, it is a conversation piece that also delivers enhanced DDR5 performance, ample PCIe 5.0 slots and the DIY-friendly Q-Design feature set that makes building and upgrading a breeze. This platform delivers the power and connectivity that advanced AI PC applications demand.
Click to check our Z790 Motherboard Guide
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x1 Onboard M.2 Slot
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One-click fan tuning
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x1 I/O port, and x1 connector for PD 3.0 at 30W
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Effortless performance boost
DIY-FRIENDLY FEATURES
Q-Antenna
With Q-Antenna, attaching a WiFi antenna to your PC is now easy and fast. Instead of slowly rotating two fasteners until they finally lock in, they just snap into place. Less hassle, and more consistent performance.
Q-LED
The on-board Q-LED troubleshooting lights give PC builders a quick indicator to confirm that key components ― CPU, RAM, graphics card, storage devices ― are functioning normally during startup. Builders can use the Q-LED feature to correct power delivery issues affecting their motherboard, and it can also alert them when memory modules have not been properly installed--even before attempting to boot a newly built PC.
PCIE® SLOT Q-RELEASE
A physical button unlocks the first PCIe slot’s security latch with one press, greatly simplifying the process of detaching a PCIe card from the motherboard when it’s time to upgrade to a new GPU or other compatible device.
M.2 Q-LATCH
The innovative Q-Latch makes it easy to install or remove an SSD from an M.2 slot. The design employs a simple locking mechanism to secure the drive, eliminating the need for a traditional screw.
CLEAR CMOS & BIOS FlashBack™
The Clear CMOS button quickly resets BIOS settings to factory default. It can also be used to reboot the PC if incorrect BIOS settings have been selected.
BIOS FlashBack™ is a safe and simple way to update BIOS. Just drop the (UEFI) BIOS file onto a FAT32-formatted USB stick, plug it into the USB BIOS FlashBack port, and press the button. Updates can even be performed without having memory or a CPU installed.
Q-CODE
The on-board LED panel shows 2-digit diagnostic codes, providing a valuable reference for troubleshooting common boot problems and hardware issues.
START BUTTON
This convenient button removes the need to manually jump hard-to-reach pins during testing and troubleshooting.
SPECIFICATIONS
- Performance
- Cooling
- Gaming Immersion
- Connectivity
BUILT FOR SPEED AND EXPANSION
- Dual ProCool II Power Connectors
- Intel® Socket LGA1700 for Intel® Core™ 14th & 13th Gen Processors, Intel® Core™ 12th Gen, Pentium® Gold and Celeron® Processors
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Expansion Slots
- 1 x PCIe 5.0 x16 SafeSlot (x16) [CPU]
- 2 x PCIe 4.0 x16 Slots (x4) [CHIPSET]
- 18(110A)+1(110A)+2 Power Stages
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DDR5 8000+ (OC)
- 4 x DIMM
- Dual Channel
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5 x M.2 Slots
- 1 x M.2 22110 (PCIe 5.0 x4)
- 3 x M.2 2280 (PCIe 4.0 x4)
- 1 x M.2 2280 (PCIe 4.0 x4 & SATA)
THERMAL CONTROL
- VRM Heatsinks
- 3 x M.2 Heatsinks
- AIO Pump Header
- Chipset Heatsink
- 5 x 4-pin PWM Chassis Fan Headers
AUDIOVISUAL EXPERIENCE
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Aura Lighting
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SupremeFX ALC4080 Codec +
Savitech SV3H712 AMP- Impedance Sense
- 120 dB SNR Stereo Playback Output
- 110 dB SNR Recording Input
- SupremeFX Shielding
DTS® Sound Unbound™
Two-Way AI Noise Cancelation - 3 x 3-pin Addressable Gen 2 RGB Headers 1 x 4-pin Aura RGB Header
PLUG IN
- 1 x HDMI™ Port
- 1 x Display Port
- Clear CMOS Button
- BIOS FlashBack™ Button
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11 x USB 10Gbps Ports
(10 x Type-A + 1 x USB Type-C®) - 1 x USB 20Gbps Port (USB Type-C®)
- Intel® 2.5G Ethernet Port
- Wi-Fi 7
- Optical S/PDIF Out Port
- 5 x Gold-plated Audio Jacks
- 1 x USB 20Gbps (supports USB Type-C® with up to 30W PD Fast-charge )
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1 x USB 5Gbps Header
(Supports 2 x USB 5Gbps Ports) - 4 x SATA 6Gb/s Ports
- 1 x USB 5Gbps Header
- 3 x USB 2.0 Headers(Supports 6 x USB 2.0 Ports)
- 1 x Thunderbolt™ (USB4®) header
ALL-ROUND PERFORMANCE
Robust power delivery, speedy storage and memory, and comprehensive cooling elevate any build with the ROG Strix Z790-E II at its center.
- Overclocking
- PCIe 5.0
- Power Design
- Memory
- Cooling
AI OVERCLOCKING
Tuning is now faster and smarter than ever before. ASUS AI Overclocking profiles the CPU and cooling to predict the optimal configuration and push the system to its limits. Predicted values can be engaged automatically or used as a launching ground for further experimentation.
PCIe 5.0
Fully embracing the new standard, the Strix Z790-E offers end-to-end PCIe 5.0 support. The topmost x16 expansion slot is Gen 5-ready, and is protected with a SafeSlot retention bracket to bear the weight of the latest graphics cards. One of the onboard M.2 slots is geared for blistering 16 GB/s read and write speeds thanks to its PCIe 5.0 interface, while all the rest can deliver still-impressive 8 GB/s transfers. Every M.2 slot is covered with substantial heatsinks to dispatch the heat of next-gen drives.
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Dual ProCool II Power Connectors
ProCool II connectors are precision-built to ensure flush contact with PSU power lines. A metal sheath improves heat dissipation and lowers electrical impedance.
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POWER ARCHITECTURE
The VRM features 18+1+2 power stages, each rated to handle up to 110 amps
18 Core Power 110A, SPS
1 GT Power 110A, SPS
2 AUX Power
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ALLOY CHOKES AND DURABLE CAPACITORS
Hi-end chokes and durable capacitors are engineered to resist extreme temperatures, enabling performance that exceeds industry standards.
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EIGHT-LAYER PCB
A multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.
- DDR5 DOMINATION
- DIMM FLEX
- AEMP II
DDR5 DOMINATION
ROG has a long legacy of flexing the fastest memory performance, and DDR5 is no outlier. Thanks to improved signal routing, now enthusiast-grade kits have been driven far beyond the 8 GT/s mark on the Strix Z790-E II, and who knows how far future DIMMs can go? Seasoned veterans can test their mettle by tinkering with the extensive array of tuning options in the UEFI.
DIMM Flex provides enthusiasts with a powerful new way to overclock their DDR5 memory modules. It employs specialized circuitry that can boost performance or address potential stability issues, depending on temperature readings. When temperatures are nominal, it can use the extra headroom to increase speeds and efficiency. And when temperatures increase, it can adjust memory behavior downward to maintain stability.
››› Learn more››› DIMM Flex QVL List
Average FPS Comparison Across Games
Metro Exodus
Extreme preset 2560x1440
Counter-Strike: Global Offensive
MAX FPS preset 3840x2160
** The comparison chart is based on a test with an Intel Core i9 14900K processor, ROG Strix Z790-E Gaming WiFi II motherboard, ROG Strix GeForce RTX™ 4090 OC Edition 24GB graphics card, and G.SKILL DDR5 memory modules (model F5-7200J3646F24GX2-TZ5RK).
AEMP II
ASUS Enhanced Memory Profile II (AEMP II) is an exclusive firmware feature that allows users to achieve supreme memory performance and compatibility with optimized clock speeds, even when they're using PMIC-restricted memory modules that do not provide an XMP or EXPO profile. Developed through a flexible training method, AEMP II simplifies the process of fine-tuning memory settings beyond the baseline configuration, all while ensuring system stability. This applies whether you are maximizing the potential of an entry-level module or preparing a high-speed kit for ultimate performance.
Now, AEMP II offers even more flexibility. With the latest firmware update, AEMP II allows users to optimize the performance of a four-DIMM DDR5 RAM configuration, even with a mixture of different brands and dies. Increasing the memory capacity of your build by adding additional DIMMs has never been easier — with AEMP II, you can get optimized memory performance even when all four memory modules are not an exact match, provided that all four DIMMs have the same capacity.
* Results may vary according to the capabilities of your CPU and memory modules.
** The testing chart is based on a test with an Intel i9-14900K processor and 4x16 GB SK Hynix DDR5-5600 non-ECC UDIMMs, model HMCG78AGBUA081N
Up to 60%
- M.2
- VRM
- CPU
- Chassis
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M.2 COMBO-SINK
This M.2 heatsink integrates a direct-contact U-shaped heat pipe to achieve optimal operating temperatures, and it has been upgraded with a larger surface area for even more cooling.
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M.2 BACKPLATE
An integrated backplate helps ensure that high-performance drives can deliver peak performance, even when airflow is restricted.
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M.2 HEATSINKS
Heatsinks cover every slot to help keep onboard NVME SSDs at optimal temperatures for consistent performance and reliability.
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VRM HEATSINK ARRAY
Covering the power solution are two thick heatsinks with strategic airflow channels for increased heat dissipation while powering high-performance Intel 14th Gen processors.
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CPU FAN HEADERS
A dedicated pair of PWM/DC fan headers provides easy access to CPU coolers.
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AIO PUMP FAN HEADER
A dedicated PWM/DC header connects self-contained water-cooling setups.
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4-PIN FAN HEADERS
The Strix Z790-E II features five chassis fan headers, each supporting auto-detection of PWM or DC fans.
LEADING CONNECTIVITY
Lightning-fast networking keeps the Strix Z790-E II in sync with the outside world for uninterrupted gaming and creation. In addition to breakneck data transfers, connected devices can now top-up quickly thanks to 30W charging support. And SupremeFX audio makes sound clear and punchy to shape truly immersive experiences.
- Networking
- USB
- Audio
WIFI 7
With Multi-Link Operation (MLO)*, WiFi 7** can outperform WiFi 6E to deliver faster speeds, higher reliability and increased data transfer efficiency.
Learn more about Multi-Link Operation (MLO) and WiFi 7 technology. https://www.asus.com/content/wifi7/
* MLO (Multi-link Operation) full functions support will be ready in Windows 11 2024 Platform (Windows 11 24H2) or later.
** WiFi 7 features require onboard WiFi chipset, WiFi AP, and WiFi 7-supported operating systems to support the corresponding features.
Intel 2.5G Ethernet
Low-latency gaming, speedy file transfers, and high-resolution video streaming are among the many perks of onboard Intel® 2.5 Gbps Ethernet.
ASUS WiFi Q-Antenna
Dual transceivers support the 2.4, 5 and 6 GHz bands to enable faster throughput, with directional sensitivity to improve signal quality and cover greater distances.
Wireless Signal Reception Improvement
Versus previous-generation antenna
Up to +6%
6GHz
Up to +18%
5/2.4 GHz
Fast Check
Armoury Crate’s Fast Check empowers users to rapidly detect WiFi signal strength.
Direction Finder
Armoury Crate’s Direction Finder* helps users detect the optimal antenna orientation for achieving the best WiFi signal strength.
*The Direction Finder is only compatible with connections in the 5GHz and 6GHz bandsUSB 20Gbps
The Strix Z790-E II comes loaded with two USB 20Gbps Type-C® connectors for speedy data transfers up to 20Gbps. One is a port on the rear I/O; the other can be attached to the chassis front panel and it also features Power Delivery (PD) 3.0 technology to quickly charge devices up to 30W.
USB Wattage Watcher
USB Wattage Watcher allows users to monitor the current wattage delivered to a device connected to the USB 20Gbps Type-C® front-panel connector. With USB Wattage Watcher, users can glance at their device's charging wattage in real-time and check on their device’s Fast-Charging status.
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AUDIO LINE SHIELDING
A specially designed circuit separation reduces electromagnetic interference from the motherboard and attached devices for cleaner audio.
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ALC4080 CODEC
Instead of the conventional high definition audio (HDA) interface, the ALC4080 codec uses a USB interface to deliver studio-level sound reaching up to 32-bit 384 kHz audio resolution.
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AUDIO COVER
A metal cover protects against electromagnetic interference, preserving the integrity of audio signals to ensure the best sound quality.
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SAVITECH SV3H712 AMPLIFIER
The integrated Hi-Fi Savitech amplifier holds up its end of the signal path with -90dB THD+N and a signal-to-noise ratio of 110dB, bringing pristine audio to gaming headsets and premium cans.
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PREMIUM AUDIO CAPACITORS
High-quality components produce a warmer, more natural sound with exceptional clarity and fidelity.
PLAY IN STYLE
Black PCB and heatsinks compliment most hardware, and customizable RGB lighting furthers the flexibility. Pair the Strix Z790-E II with other products from the diverse ROG ecosystem to create a fully customized gaming setup that reflects your personal style.
- ID Design
- Aura Sync
- COMPATIBILITY
- Ecosystem
- PHOTO
- VIDEO
UNDENIABLY ROG STRIX
Diagonal slats, brushed aluminum, and bold RGB have become hallmarks of the ROG aesthetic, and the Strix Z790-E II bears all of them with pride. But for this generation, translucent diffusers line the I/O shroud and the Q-Release array, softly contrasting the metallic heatsinks nearby.
OUTSHINE THE COMPETITION
ROG Strix motherboards feature ASUS Aura technology, enabling full lighting control and a variety of presets for both onboard RGB LEDs and third-party accessories. Effects can be easily synced across compatible ROG graphics cards, monitors, keyboards, and mice to give your setup a unified look.
Learn more about Aura Sync >
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Static
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Breathing
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Strobing
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Rainbow
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Color cycle
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Starry night
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Music
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Smart
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Adaptive color
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Dark
ADDRESSABLE GEN 2 RGB HEADERS
The ROG Strix Z790-E II features onboard Gen 2 RGB headers that automatically optimize lighting effects for the number of LEDs present in compatible ARGB gear. The headers are also fully backwards compatible with Gen 1 RGB devices, giving you flexibility to light up as you choose.
COOLER COMPATIBILITY
ASUS AIO coolers offer robust performance, high overclocking potential, bold aesthetics and customizable functionality for new Z790 motherboards, empowering you to build your dream gaming rig.
SEE COMPATIBLE AIO COOLERS
THE ROG STRIX ECOSYSTEM AWAITS
Level up your game with ROG Strix. Enjoy complimentary aesthetics, control, and compatibility across AIO coolers, cases, peripherals, and much more. ROG offers more choices than any other brand.
SOFTWARE UTILITIES
A myriad of ROG-exclusive tools put advanced system tuning and configuration at your fingertips.
- Intelligent Control
- Optimization
- Gaming Audio
- AIDA64 Extreme
- Armoury Crate
- AI COOLING II
- TWO-WAY AI NOISE CANCELATION
- AI NETWORKING
AI COOLING II
Balance the thermals and acoustics of any build with a single click. A proprietary ASUS algorithm slashes unnecessary noise while running a quick stress test, and then monitors CPU temperatures to dynamically adjust fans to optimal speeds.
TWO-WAY AI NOISE CANCELATION
This utility leverages a massive deep-learning database to reduce over 5 million types of background noise from incoming or outgoing audio, helping ensure crystal-clear communication in games or calls.
Hear the difference
AI ON
AI OFF
Game first
GameFirst is now integrated into Armoury Crate for an even better user experience. GameFirst optimizes networking performance by allocating bandwidth in real time, based on intelligent algorithms designed for various application customizable usage scenarios and corresponding learning algorithms. The latest update includes dedicated support for NVIDIA® GeForce NOW to ensure the lowest latency possible during intense game streamingcloud gaming sessions. To provide a better user’s experience, GameFirst is now integrated into Armoury Crate.
- UEFI BIOS
- AI SUITE 3
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 more comprehensive features for seasoned veterans.
- ADVANCED MODE
- EZ MODE
- MEMTEST86
My Favorites
Quickly locate tuning options and add preferred tools to your favorites list.
EZ Flash 3
Flash the latest BIOS via the internet from within the BIOS.
S.M.A.R.T.
Check your storage device Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T.) logs to gauge reliability or to identify potential failures.
GPU POST
Automatically detect selected ASUS graphics cards to view detailed information.
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.
ASUS User Profile
Port configuration settings between different BIOS versions or share them with friends.
Q-Fan Control
Configure the fan's operating speed manually or use pre-configured Standard, Silent, Turbo, or Full Speed modes. By default, system fans will automatically switch to full speed if the temperature reaches 75° C.
Aura On/Off mode (Stealth)
Easily enable or disable Aura RGB lighting or every onboard LED, for a more subdued aesthetic.
Intuitive Graphical Fan Controls
Fine-tune individual fans simply by dragging a curve with the mouse.
Storage Information
View SATA port details for easy device recognition.
Clock Adjustment
Click on the settings icon to quickly change time and date settings.
MEMTEST86 PRE-INSTALLED
For diagnostic convenience, MemTest86 has been pre-installed into the ROG UEFI. Run the test to pinpoint memory issues without the need to start up the OS or attach a USB drive. Memory test results are stored in the BIOS archives for later reference.
AI Suite 3
The AI Suite 3 dashboard contains a set of intuitive controls that boost CPU performance while maintaining system stability.
- TPU INSIGHT
- DIGITAL POWER CONTROL
- TURBO CORE APP
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.
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.
Modern 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.
- Sonic Studio
- DTS Sound Unbound
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.
DTS SOUND UNBOUND
Through the pre-loaded DTS® Sound Unbound™ app, the ROG Strix Z790-E II envelops you in rich audio, conjuring whole new levels of immersion for extraordinary gaming and entertainment experiences. By exploiting Microsoft spatial sound technology, DTS Sound Unbound creates an audial 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 game publishers for supported titles.
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STEREO SOUND
Discrete left and right audio channels enable headphone or two-speaker setups.
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SURROUND SOUND
Audio is split and served over multiple speaker channels – e.g., 5.1 or 7.1 – to create an enveloping experience on a single, logical plane.
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SPATIAL SOUND
A virtual 360-degree soundscape immerses you in a realistic sonic experience.
AIDA64
The ROG Strix Z790-E II includes a sixty-day AIDA64 Extreme subscription, a tool that provides detailed information about hardware and software, as well as benchmarks to measure the performance of the entire system or individual components. AIDA64 Extreme includes a monitoring and diagnostics feature to detect and prevent hardware issues. All vital system sensors can be tracked in real time, allowing voltage readings, fan speeds, and temperature information to be displayed on the desktop or sent to dedicated displays or to the LCD panels of ROG AIO liquid coolers*.
* Support available for ROG Ryujin II and later models.
Learn More About AIDA64 >
- ROG X AIDA64 Extreme
- Hardware Monitor Display
Armoury Crate
Armoury Crate is a software utility designed to give you centralized control of supported gaming products, making it easy to tune the look and feel of your system. From a single intuitive interface, Armoury Crate helps you customize RGB lighting and effects for compatible devices and synchronize them with Aura Sync to create a unified lighting scheme across your system. In addition, Armoury Crate’s Fan Xpert4 tool provides comprehensive control over fans, water pumps, and all-in-one (AIO) coolers.
You can use Armoury Crate to download drivers, tools, and user manuals, and to register products. It also taps into a special news feed that connects you to the global ASUS gaming community.
* Windows 10 or 11 required for full Aura Sync functionality within Armoury Crate. For Windows 8 and earlier versions, standalone Aura Sync software is available for free download from the product support site.
Dare to Be Green
We at the Republic of Gamers are on a mission to create a sustainable future where all gamers can flourish on the planet we call home.
Every step counts, and as part of ROG’s commitment to creating a more sustainable future, ROG has begun to utilize post-consumer recycled (PCR) plastic and paper materials certified by the Forest Stewardship Council (FSC™) in the packaging of motherboard.
For those who dare, join us on our journey as we make the world a better place.
