Performance Meets Precision (GU405)
NVIDIA® GeForce RTX™ 5080 Laptop GPU
in a 1.59cm chassis
\ Performance
The Dawn of A New Age
Game Changer
Game Changer
GeForce RTX 50 Series Laptops
NVIDIA Powers the World's AI. And Yours.
Faster and Smoother Video Editing
New Levels of Performance
*Screen simulated, subject to change. Feature availability and rollout timing may vary.
Storage
Games, applications, and large files load at warp speed on an ultra-fast PCIe® 4.0 SSD. Up to 2TB of storage leaves loads of room for creative apps and tons of games, with space to spare for your professional portfolio.
Up to
2TB PCIe® 4.0
SSD storage
Memory
Boasting up to a 64GB RAM capacity normally reserved for high-end workstations, ultra-fast 8533 MT/s memory allows the Zephyrus G14 to multitask with ease.
*Memory speeds may vary by CPU configuration.
Up to
64GB
LPDDR5X-8533 MT/s memory
OLED is Here
OLED is Here
Fast
Leading OLED panels with G-SYNC support
Bright
1,000,000:1 Ultra-High Contrast Ratio
Vivid
3K Resolution
Fast
Leading OLED panels with G-SYNC support
Bright
BRIGHT 1,000,000:1 Ultra-High Contrast Ratio
Vivid
3K Resolution
G-SYNC Technology
Nothing breaks in-game immersion like stuttering and tearing. GPUs render frames at variable rates, but displays usually refresh at a constant clip, so they can get out of sync, causing visible hitching and artifacts that pull you out of the action. With NVIDIA® G-SYNC, the refresh rate of the display synchronizes with the GPU’s frame rate to eliminate visual tearing, minimize stuttering, and reduce input lag. Get ready to experience gameplay that looks and feels more natural than ever.
ROG Nebula HDR engine
The ROG Nebula HDR Engine is a purpose-built HDR solution for ROG Mini LED and OLED displays. It combines advanced hardware, software, and algorithmic tuning to deliver stunning image quality across display technologies. Features like over-exposure reduction ensure vibrant, detailed visuals for an incredible HDR experience right out of the box.
VESA DisplayHDR True Black 1000
VESA DisplayHDR True Black 1000 allows for significantly deeper black levels in addition to greater dynamic range and improved rise time – enabling a visually stunning experience for home theater and gaming enthusiasts in subdued lighting environments. With 1100 nits* of peak brightness, enhanced contrast with true-to-life blacks, and a wide color gamut, every scene on a VESA DisplayHDR True Black 1000 panel bursts with lifelike detail and vibrant hues.
*The peak brightness figures represent measurements of the panel itself. Actual brightness may vary due to factors, including but not limited to, glass or touch panel integration and color calibration.
Anti-Reflection
The Zephyrus G14 boasts ROG’s latest anti-reflective solutions to reduce glare and keep you focused on your content. This can be useful in challenging lighting scenarios, like sitting with your back to a window, or in a room with harsh overhead lighting. Reducing reflections allows you to keep the panel backlight dimmer while maintaining crystal-clear clarity, helping save battery life and reduce eye strain—whether you’re working outdoors, reading for hours, or watching videos in bright environments.
Up to
65%*
Light Reflection Reduction
Up to
4.5X*
Ultra-High Ambient Contrast Ratio
*Reflection/ACR data is based on laboratory measurements. There may be slight variations among different models
HDR Color Calibration
Powered by ROG-exclusive HDR calibration technology, Nebula HDR sets an unprecedented standard for color accuracy and HDR performance. Enjoy ultimate color precision and flawless consistency , with 2X better color accuracy in HDR mode for incredibly lifelike hues.
Dolby Vision® Technology
Scene to scene, frame to frame, Dolby Vision makes media look better. The technology improves on standard 4K high dynamic range (HDR) video, dynamically adjusting visuals to make every image in front of you richer, brighter, and livelier. Creators can film and edit their streams, videos, and other content in a format commonly used by industry professionals.
Pantone® Color Validation
Every display is factory-calibrated to ensure that colors are accurate to the Pantone® palette. Artists, designers, and content creators can add high-quality content to their portfolios and enjoy richer gaming visuals all on the same machine.
100% DCI-P3 Color Coverage
While the sRGB color space is the standard for most digital visuals, it only represents about 75% of the DCI-P3 spectrum used for professional filmmaking. Displays with complete DCI-P3 coverage offer a wide color gamut for more vibrant images, and with a Delta E of less than 1*, the Zephyrus G14’s display lets you experience films and other media exactly the way they were meant to be seen.
*Average tested result in MyASUS / Armoury Crate Splendid Display P3 and sRGB color gamut: Delta E < 1, +/- 0.5, and may vary by specification. Please note that the actual performance also may vary under different test procedures, equipment and patterns.
\ Thermal
Cool, Calm, Collected
0db Ambient Cooling
Enjoy truly silent cooling under light workloads with 0dB Ambient Cooling technology. In the Silent operating mode, the cooling system switches off all fans during lightweight tasks to dissipate heat passively. This lets you concentrate on your work and immerse yourself in movies with less distraction. If CPU or GPU temperatures increase, the fans automatically switch on again.
Heatsink
At the heart of every great laptop is a great cooling solution. Despite its ultra-thin chassis, the Zephyrus G14 features a dual exhaust heatsink with 137 copper fins as slim as 0.1mm. This setup maximizes surface area to 48,371mm², allowing the G14 to efficiently expel waste heat for sustained performance. By placing these heatsinks closer to the chassis, heated air travels more efficiently out of the machine than ever before by reducing recirculation.
Heatpipes
With 42% surface contact of the motherboard, including on the VRM circuitry, the Zephyrus G14’s heatpipe array cools as much of the mainboard as possible before passing it off to the heatsinks. Limited space doesn’t need to limit your cooling potential.
*Compared to 2026 Zephyrus G14 laptops with NVIDIA® GeForce RTX™ 5070/5060 Laptop GPUs
Dust Filter
Dust and fibers can collect inside your laptop, trapping heat and causing degraded performance over time. A filter over the G14’s air intakes help keep dust out, allowing the CPU and GPU to breathe easier for years of smooth and stable operation.
*Internal testing in a simulated dusty environment
Refined Intake & Exhaust Layout
The Zephyrus G14 pushes cooling performance to the next level with a re-engineered intake mesh featuring 13,328 precision-cut perforations that increase the ventilation area ratio by 26% while also improving structural rigidity. At the rear, a widened exhaust vent accelerates heat dissipation, keeping thermals in check during intense workloads. A redesigned footpad completes the system—its aerodynamic profile channels air out the back and to a second exhaust under the footpad, reinforcing stability while driving maximum cooling efficiency.
Airflow design
The airflow path inside the Zephyrus G14 has been tweaked to encourage more active airflow inside the machine and keep critical components cool, allowing it to reach a high TGP in an incredibly thin-and-light chassis.
0dB Ambient Cooling
Enjoy truly silent cooling under light workloads with 0dB Ambient Cooling technology. In the Silent operating mode, the cooling system switches off all fans during everyday tasks to dissipate heat passively. This lets you concentrate on your work and immerse yourself in movies with less distraction. If CPU or GPU temperatures increase, the fans automatically switch on again.
Heatsink
At the heart of every great laptop is a great cooling solution. Despite its ultra-thin chassis, the Zephyrus G14 features a dual exhaust heatsink with 137 copper fins as slim as 0.1mm. This setup maximizes surface area to 40,694mm², allowing the G14 to efficiently pass waste heat outside for sustained performance. By placing these heatsinks closer to the chassis, heated air travels more efficiently out of the machine than ever before by reducing recirculation.
Tri-Fan Technology
Our Tri-Fan Technology directs air though precisely calculated cutouts in the chassis, sending airflow directly towards internal components to keep them cool in all conditions. A third auxiliary fan sends additional heat from the GPU and VRAM directly to the heatsinks, helping keep the machine cool during long video renders or gaming sessions.
Heatpipe
Heatpipes are critically important for a laptop’s cooling system, especially in a thin-and-light form factor like the G14. The Zephyrus G14 sports a fiber and mesh heatpipe that makes direct contact with 30% of the motherboard for even more high efficiency cooling than the previous design.
*Compared to 2025 Zephyrus G14 laptops with NVIDIA® GeForce RTX™ 5070/5060/5050 Laptop GPUs
Dust Filter
Dust and fibers can collect inside your laptop, trapping heat and causing degraded performance over time. A filter over the G14’s air intakes helps keep dust out, allowing the CPU and GPU to breathe easier for years of smooth and stable operation.
*Internal testing in a simulated dusty environment
Refined Intake & Exhaust Layout
The Zephyrus G14 pushes cooling performance to the next level with a re-engineered intake mesh featuring 13,328 precision-cut perforations that increase the ventilation area ratio by 26% while also improving structural rigidity. At the rear, a widened exhaust vent accelerates heat dissipation, keeping thermals in check during intense workloads. A redesigned footpad completes the system—its aerodynamic profile channels air out the back and to a second exhaust under the footpad, reinforcing stability while driving maximum cooling efficiency.
Airflow design
The airflow path inside the Zephyrus G14 has been tweaked to encourage more active airflow inside the machine and keep critical components cool, allowing it to reach a high TGP in an incredibly thin-and-light chassis.
\ Armoury Crate
Modes for Every Moment
Silence Mode
Quiet Operation and Long Battery Life
Even on the most powerful gaming machines around, sometimes you just need to check a few emails. For simple tasks like playing music or browsing the web, Silence Mode keeps the fan noise below 35dBA, and can even turn the fan completely off when temperatures allow. This mode also has a lower power draw than the others, giving you the longest battery life possible.
Only
35 dBA
Fan Noise
Best
Battery Life
Web Browsing
Watching Videos
Performance Mode
Strike the Perfect Balance
As the default, Performance mode is recommended for most people, most of the time. This mode balances acoustics with a healthy power limit for the CPU and GPU, well suited for gaming, content creation, or any other tasks you throw at it. If you want to just set and forget, Performance has you covered.
Default Setting
Healthy
CPU and GPU
Wattage
Great
Overall Balance
Efficient
Content Creating
Task
Turbo Mode
Absolute Maximum Performance
Sometimes, you need every last drop of performance on tap. For those scenarios, Turbo mode is ready. This mode prioritizes power above all else, pushing high wattage to the CPU and GPU for top-tier performance in games, content creation, and generative AI tasks.
Maximum
Performance
Maximum
Graphics Power
Great
Gaming Performance
Best
AI Generating
Performance
Manual Mode
Complete Control
We know that PC gamers like to tinker, so we also offer Manual mode for those who want to turn all of the dials themselves for a custom profile. Manual mode allows you to tune power limits, fan curves, and more to fit your specific needs.
*High wattage with low fans may cause thermal throttling.
Customized Settings
Absolute Limit*
\ Control
Effortless control
Easylift Hinge
Patented hinge delivers movement with just a finger
Ambient Light Sensor
Dynamic screen brightness saves your battery and reduces eye strain
Keyboard Shine Resistance
A special anti-fingerprint shine-resistance coating with a distinctive matte texture keeps your keyboard looking and feeling brand-new.
Aura Sync
Aura Sync support allows you to easily pair and color coordinate all of your ROG RGB equipped peripherals.
Windows Hello
An infrared camera ensures seamless unlocking with Windows Hello support, even in low light conditions.
\ Design Story
Sleek Design
A Slice of Brilliance
35 discrete lighting zones on the new Slash Lighting array increase fidelity and allow for even more animations, letting your personality shine through.
A subtle battery animation mirrors your state of charge throughout the day.
Sonic Match reflects your personal taste by matching the beat of your favorite songs to a unique light show.
If you want to dive a little deeper into customization, Slash Mixer is for you. Embedded inside Armoury Crate, Slash Mixer is a new tool to create your own custom app notification sound effects and pair them with a lighting effect, letting you create a truly one-of-a-kind Zephyrus G14 just for you.
We also have a selection of 15 preset animations that take full advantage of the 35 zones to add a little light to your life.
Slash Lighting reacts to every ROG Virtual Assistant action, from text summarization to voice transcription, bringing your machine to life through light.
Precision Craftsmanship
\ Audio
Pump Up The Volume
Woofer
The Zephyrus G14 features extra large woofer, allowing for both louder volumes and clearer and richer sounds at lower volumes. These woofers are also able to hit much lower frequencies, for deeper bass tones than you’d expect from a thin-and-light laptop.
Dolby Atmos
Richer audio draws you more deeply into gameplay and media. Virtual 5.1.2-channel surround sound powered by Dolby Atmos enhances spatial immersion with more nuanced, layered sound effects that you can optimize with specially tuned preset modes for movies and games.
AI Noise Cancellation
Perfect for when you move between different spaces, this versatile mode captures voices naturally without excessive filtering to preserve authentic sound quality. It also intelligently reduces steady background noise, such as airflow from air conditioners, spinning fans, and the hum of coffee machines or grinders in a café.
Voice Print
Like a fingerprint for your voice, Voice Print keeps you secure and helps AI respond with personalized accuracy. By recognizing who’s speaking, even in a group, it delivers the right answer to the right person every time.*
*Voice print (voice recognition) accuracy may vary, as a person’s voice can change with emotion, health, or environment. For best results, register your voiceprint in a quiet environment before use.
\ Portability
All day power
Power Delivery 3.0(input: 20V/5A)
(UHS-II, 312MB/s) Full size
Power Delivery 3.0(input: 20V/5A)
Power Delivery
Power Delivery 3.0(input: 20V/5A)
Virtual AssistantVirtual AssistantVirtual Assistant
The Zephyrus G14 offers support for our new Virtual Assistant, an AI-powered tool that keeps you more efficient than ever. An intelligent chat function can help you navigate unfamiliar programs, the Librarian function can quickly summarize both the content and context of large documents, and the voice transcription feature can quickly and accurately summarize meeting minutes or voice memos to realize the key insights of a conversation.
\ Software
Protecting your OLED display
OLED Care
ROG OLED laptops come with an ROG-exclusive OLED Care mechanism that’s proven to protect your display. Image persistence, or burn-in, on an OLED display can occur if a static high-contrast image is displayed for a prolonged period of time. To avoid this, OLED Care includes Pixel Shift technology, which moves displayed pixels slightly to avoid consistently showing static images on your desktop and reduces the chance of burn-in.
Armoury Crate
When you want to tweak settings, monitor temperatures, or tinker with your laptop, Armoury Crate is your command center. Real-time monitoring allows you to see what your GPU, CPU and memory are doing. RGB can be adjusted on a game-by-game basis with Aura Sync. Fan and power profiles allow you to change the acoustics, power delivery, and thermal characteristics of the laptop on the fly. And exclusive game deals keep your library topped off at all times.
XBOX Game Pass
2 months of Xbox Game Pass Included
Play 200+ games on ROG Zephyrus G14*
** Claim within 30 days of device activation. New and eligible returning members only. Valid payment method required. Subscription continues automatically at regular monthly price unless cancelled. Subject to xbox.com/subscriptionterms. New Call of Duty titles will join the library at least 12 months after launch. Benefits vary by Xbox Game Pass plan. Game library varies over time, by region, device, and Xbox Game Pass plan. xbox.com/gamepass. In-game benefits vary by game, region, and over time. Game must be installed to access in-game benefits. Xbox Cloud Gaming requires an Xbox Game Pass subscription and supported device (both sold separately). Cloud playable games not included with Xbox Game Pass are sold separately, and may be made available with Xbox Game Pass in the future. See library: (xbox.com/play). Stream directly on Xbox consoles, or with the Xbox app or at xbox.com/play on supported devices. Select regions (xbox.com/regions) and devices (xbox.com/cloud-devices). Rewards: Terms apply. Microsoft Account required. Select markets only. Rewards vary by Game Pass Plan and Rewards Level. Point values vary by local market currency, Rewards level, and the number of points redeemed. Point multipliers compared to Game Pass Essential earning potential. Gameplay rewards for 18+. Exclusive quests with Premium and Ultimate plans only, for titles in the Game Pass library. Qualifying purchases at Microsoft Store (online, or on Windows or console) at Rewards with Xbox.
Using Game Pass on this PC requires switching out of Windows S mode. See https://aka.ms/s-mode
FAQ
The Zephyrus G14 GU405 features the new Intel® Core™ Ultra 9 Processor 386H with an updated chassis featuring improved ventilation and a more intricate 35-zone Slash Lighting array on the lid. It also offers more GPU options and a full-size SD card reader (UHS-II, 312MB/s). The Zephyrus G14 GA403 retains the classic 2025 chassis design but receives a significant hardware refresh with the AMD Ryzen™ AI 9 465 processor.
No. To achieve its ultra-thin 1.59cm chassis and support high-speed LPDDR5X-8533 memory, the RAM is soldered to the motherboard. It is available in configurations up to 64GB. (If you require upgradeable RAM, check out our ROG Strix gaming laptops.)
Yes, the Zephyrus G14 GU405 features one M.2 2280 PCIe 4.0 slot with a user-replaceable SSD.
The Zephyrus G14 uses a Tri-fan design(on some models) with an internal heatpipe system to keep temperatures cool. In addition, the CPU and GPU are tuned to wattage limits that match the thermal capabilities of the chassis, ensuring the internal components remain within safe operating limits.
The Nebula HDR Display on the 2026 Zephyrus G14 panel is significantly brighter than its predecessors, reaching up to 1100 nits of peak brightness with VESA DisplayHDR 1000 True Black certification. It also features an improved anti-reflection coating on the glass, making it much easier to use in challenging lighting scenarios.
Yes. The Zephyrus G14 display is fully NVIDIA G-SYNC Compatible.
Equipped with a 73Wh battery, Zephyrus G14 is designed for all-day portability. In productivity tasks, users can expect extended battery life for video playback and web browsing. Gaming on battery is possible, but will significantly reduce runtime and performance.
Yes. Zephyrus G14 GU405's Slash Lighting has been upgraded from 7 zones to 35 zones, paired a with mirror glass materiaI. It now features functional Battery Status and Charging modes that let you monitor your laptop's status at a glance.
Yes. The Slash Lighting can be fully customized with different animation patterns or completely disabled through our Armoury Crate software.
Yes. While previous generations featured a microSD card slot, the 2026 Zephyrus G14 GU405 now features a full-size SD card reader (UHS-II, 312MB/s).
Yes. The Zephyrus G14's USB Type-C ports support Power Delivery (PD) 3.0 at up to 100W.
It features a single-zone RGB backlit keyboard.
Yes. It is equipped with WiFi 7.
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