ASUS Zenbook DUO (2024) UX8406
ASUS Zenbook DUO is a revolutionary dual-screen laptop, with two full-size OLED touchscreens1, detachable full-size keyboard and built-in kickstand, — expertly combining multitasking versatility with superb mobility. With dual 14-inch 3K OLED 120 Hz displays, you can instantly expand your workspace to up to 19.8 inches. Outstanding performance is assured with up to an AI-powered Intel® Core™ Ultra 9 processor and 32 GB LPDDR5x memory, plus up to a 2 TB PCIe® 4.0 SSD. Paired with dedicated smart software, intuitive gesture control and an enhanced-lifespan 75 Wh battery, the easy-to-use Zenbook DUO maximizes productivity, with zero fuss. Come on — Let’s DUO it.
ASUS No.1 OLED: GFK and NPD combined retail data in 2021 Q4~2023 Q3, worldwide market.
UX8406MA-PZ023W
$ 1699
Ponder Blue
- Intel® Core™ Ultra 9 Processor 185H
- 32GB LPDDR5X
- 1TB M.2 NVMe™ PCIe® 4.0
- 3K OLED
- Windows 11 Home
Portable DUO! Dual 14” full-size 3K OLED touchscreens
Windows 11 Pro
Versatile modes
Intuitive design – just like your smartphone!
effective gestures and smart software
Detachable full-size ErgoSense keyboard and touchpad
4096-pressure-level stylus support. Snap-on magnetic design(Automatic Positioning Magnet)
Powered by AI
dedicated NPU for AI computing
Thin. Light. Powerful.
Intel Cora Ultra 9 badge
Intel® Evo™ certified laptop
Intel Evo badge
75 Wh
Full I/O ports
Thunderbolt™ 4 x 2, USB 3.2 Type-A x 1, HDMI® 2.1 (TMDS) and audio jack
Let's DUO it
Portable DUO
Compact with a big vision
Two stunning 14-inch ASUS Lumina OLED touchscreens2 provide up to 19.8 inches of workspace, instantly — all in one incredibly versatile, easily portable device.
Easily charge and connect with keyboard
Pogo pin connection – power and pair in one click
Detachable full-size keyboard
Built-in kickstand
40°-70° viewing angle, adjustable height
VERSATILITY
Versatility
Redefining productivity
The versatile dual-screen design feels like using a desktop on the go, putting a huge workspace in ultraportable form.
Dual-screen mode (With Bluetooth keyboard)
Double your screen real estate, and reference one screen while working on another. This eliminates the need to constantly switch tabs or windows, reducing interruptions and helping you maintain your focus on the task at hand.
Dual-screen mode (With virtual keyboard)
The lower screen can be configured as a full-size virtual keyboard. With two screens, you can be more productive and enjoy more immersive entertainment.
Sharing mode
Easily share content in meetings and presentations business. Just lay Zenbook DUO flat and everyone can view the screens without having to huddle around, fostering better engagement and discussion.
Laptop mode
Drop the ASUS ErgoSense Bluetooth keyboard and touchpad onto the lower display and enjoy a traditional laptop-style experience, replete with a 14-inch display and tall 16:10 aspect ratio.
Desktop mode
Perfect for programmers, researchers and writers — and many more besides. Display your productivity apps on one screen while the other shows reference materials, documentation or research sources.
INTUITIVE
Intuitive Design
Smartphone-like gesture control
Delightful software features put convenience at your fingertips.
VIRTUAL KEYBOARD
Tap with six fingers to summon the full-size virtual keyboard and touchpad on the second panel.
EASY-ACCESS TOOLS
Swipe down with six fingers to access a panel of handy utilities, including handwriting, Quick Key, Control Panel and Number Key. You can also manage these with a two-finger swipe.
VIRTUAL TOUCHPAD
Tap with three fingers tap to summon the virtual touchpad on the second panel.
EASILY EXPAND TO FULL-SCREEN
Swipe outward with five fingers to maximize the current window to fill both screens.
ASSIGN WINDOWS TO YOUR PREFERRED SCREEN
Drag an app onto the App Switcher icon to launch the app, then choose its default screen.
Display
DUAL 3K 120 Hz OLED
Dual 16:10 14-inch 3K (2880 by 1800) ASUS Lumina OLED touch displays enlarge your outlook, with up to 500 nits brightness, and 91% screen-to-body ratio.
Learn more about ASUS Lumina OLED display
More Accurate
ASUS Lumina OLED offers industry-standard colors, deep blacks, and exceptional detail.
More Adaptive
ASUS Lumina OLED provides customizable visuals, power-saving solution and sharpened playback.
More Reliable
ASUS Lumina OLED ensures eye protection, burn-in prevention and panel durability.
Leading 120 Hz motion clarity
More frames per second, so fast-moving visuals are smoother and clearer than ever.
Perfect brightness and color tone!
The ambient light color sensor auto-adjusts for changes in the environment brightness and color temperature.
Corning® Gorilla® Glass
A display surface that’s six times more durable than ordinary laptop glass.
Performance
Powerfully production
Zenbook DUO delivers powerful performance and AI Ready features. The blistering fast processor, dedicated NPU and graphics makes tasks easier with nowadays AI enhancement. Its up to 2 TB SSD storage, 32 GB RAM and WiFi 6E10 allow you explore more.
Windows 11 Pro
Up to
Intel® Core™ Ultra 9
processor
Build-in
Intel® Arc™
graphics
Intel® AI Boost
NPU
Up to
5.1 GHz
with total 16 cores
Windows 11
Your time is valuable
So, don’t waste it doing things the hard way. Windows 11 brings a fresh experience with new ways to get things done in a fast, fun, and easy kind of way.
Help is always at hand
Copilot in Windows 11 complements your capabilities and creativity with intelligent assistance and relevant answers.15
For images, and imagination
Paint now comes with new tools to help you edit photos like a pro and create art like a visionary.15
Nothing’s as clear as a screenshot
Capture exactly what’s on your screen with Snipping Tool and Screen Recorder. Then, edit and share it with others.15
For the moments worth remembering
The Photos app makes it simple to organize, edit, and revisit life’s magical moments.15
Inspiring ideas
When it comes to storytelling, editing matters just as much as scenes. Microsoft Clipchamp can help you make it all come together.15
Thermal Technology
Advanced cooling system
All these powerful components need to be cooled effectively in order to reach their full potential. Zenbook DUO adds a heat spreader between the motherboard and the OLED panel as part of the advanced cooling system, which allows the CPU and GPU to run at up to a 35 W combined TDP, without throttling!
Connectivity
All the ports you need
ASUS Zenbook DUO packs in all the connections you need. The two ultrafast Thunderbolt 4 USB-C ports support fast charging, two 4K 60 Hz or one 8K 60Hz external displays, and up to 40 Gbps data transfers.
ALL
THE PORTS
YOU NEED
ALL
THE
PORTS
YOU NEED
Audio jackHDMI® 2.1 (TMDS)USB 3.2 Gen 1 Type-AThunderbolt™ 4 USB-C®
BATTERY LIFE
Battery
Long-lasting battery
There’s no need to panic if power outlets are in short supply: Zenbook DUO’s long-lasting 75 Wh battery can keep you productive for up to 8 hours. And when it’s time to charge, there’s no need to slow down — in just 49 minutes you can top it up to a 60% charge level. The redesigned 75 Wh high-capacity battery has an eco-friendly extended lifespan that supports up to 20% more charging cycles than the previous generation.
60% in 49 mins
Fast-charge
technology
Up to 13.5 hrs
Video Playback
Up to 8.8 hrs
PCMark 10(Modern Office mode)
Up to 10.5 hrs
Video Playback
Up to 8 hrs
PCMark 10(Modern Office mode)
Smart Conferencing
ASUS AiSense Camera and AI Noise Cancelation
Take back control of your meetings with our innovative camera system and ASUS AI Noise-Canceling Technology, with new algorithms to make your conference calls even more productive.
Best online meeting experience
The ASUS AiSense camera makes sure that you always look your best during virtual conferences.
Hear and be heard clearly
Two-Way AI Noise Cancelation leverages a massive deep-learning database to reduce background noise for microphone and audio.
Security
Your privacy, our priority
Stay secure with the camera privacy shield and fast, password-free face login.
Unlock, instantly
Windows Hello Infrared (IR) camera allows you to unlock your laptop quickly and securely.
Audio
Great audio experience
Enjoy enhanced listening experiences with a smart amplifier and ASUS Audio Booster.
Military Grade
US Military-Grade Laptop Durability
ASUS consumer laptops meet the ultra-demanding MIL-STD 810H military standard20 for reliability and durability, undergoing a punishing test regime that includes extended tests for operation in harsh environments. These factors also help improve the laptops’ longevity and hence their sustainability, so you can work, travel or relax with the confidence that your ASUS laptop is ready for the real world — today, and long into the future.
Learn more about each laptop quality test results
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