ASUS Zenbook DUO UX8406 14" Intel Core Ultra 7 | 16GB | 1TB | Inkwell Grey

ASUS Zenbook DUO: Let’s DUO it

ASUS Zenbook DUO is a revolutionary dual-screen laptop, with two full-size OLED touchscreens[1], 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 7 processor and 16 GB LPDDR5x memory, plus up to a 1 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.

Portable DUO! Dual 14” full-size 3K OLED Touchscreens

Windows 11 Pro

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Let's DUO it

Pencil Drawing, on a Laptop

With the sensitivity of 4096 pressure levels, ASUS Pen 2.0 (optional) allows you to accurately reproduce the finest lines and shading.

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Versatility: Redefining Productivity

The versatile dual-screen design feels like using a desktop on the go, putting a huge workspace in ultraportable form.

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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.

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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.

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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.

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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.

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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 Design: Smartphone-like Gesture Control

Delightful software features put convenience at your fingertips.

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Virtual Keyboard

Tap with six fingers to summon the full-size virtual keyboard and touchpad on the second panel.

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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.

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Virtual Touchpad

Tap with three fingers tap to summon the virtual touchpad on the second panel.

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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.

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.

* Screen simulated, subject to change. Feature availability and rollout timing varies by market and device.

18+ hours Non-stop Entertaining

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. 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.

• Battery capacity
• Up to 1.2x battery lifespan
• 60% in 49 mins Fast-charge technology

Smart Conferencing: ASUS AiSense Camera and AI Noise Cancelation

Take back control of your meetings with ASUS innovative camera system and ASUS AI Noise-Canceling Technology, with new algorithms to make your conference calls even more productive.

Security: Your Privacy, ASUS Priority

Stay secure with the camera privacy shield and fast, password-free face login.

Great Sound

Environment: Sustaining an Incredible Future

ASUS always search for the incredible, and ASUS believe that you, too, share ASUS passion for minimizing ASUS environmental impact on the world. ASUS serious commitment to environment, social, and governance (ESG) issues aims to empower you and everyone else ASUS work with to push forward for a more sustainable future. Let’s become sustainable — together.

Notes:

1.Product and accessories specifications may differ from country to country. ASUS recommend that you check with your local dealers for the specifications of the products available in your country.

2.The visual appearance of OLED displays may change over the product’s lifetime. This is expected behavior that can include image persistence or burn-in, where the display shows a faint remnant of an image even after a new image appears on the screen. This tends to occur only in extreme use cases, such as when a static, high-contrast image is continuously displayed for prolonged periods of time. ASUS laptops with an OLED display minimize this risk by setting Windows’s Dark mode as default, as well as shortening the idle time before the screen is turned off — both on mains (AC) and battery (DC) power. This dual approach minimizes the potential for burn-in to maximize the lifespan of your OLED display lifespan, and also reduces unnecessary power draw for optimal battery life. ASUS also recommended adjust the brightness of your OLED display to complement the ambient lighting in your environment, rather than keeping the screen at maximum brightness at all times. You should also ensure that you have an animated, dark-background screensaver enabled in the Windows Settings tool.

4.Without keyboard.

5.Weight might vary by specifications.

6.Average tested result in MyASUS 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.

7.Compared to average LCD displays in the market, measuring energy emission of blue light in between 415-455 nm wavelength.

8.To further maximize the protection of your OLED laptop, ASUS has included OLED Care settings such as pixel refresh and pixel shifting, which are turned on by default. It’s important to note that if any burn-in issues do occur within the warranty period, which might vary by countries, ASUS offers a free exchange service for the affected OLED laptop as long as the user did not manually turn off the OLED Care functions.

9.Testing done on discrete parts, using soda-lime glass as comparative reference. Figures and tests provided by Corning.

10.The figures are based on theoretical performance. Actual performance may vary in real-world situations.

11.Battery tests conducted by ASUS on Febuary, 2025 using the 1080p Video Playback scenario. Test configuration: Zenbook UX8406CA, 3K OLED panel, Intel Core Ultra 7-255H processor, 1 TB SSD, 16 GB RAM. Test settings: WiFi enabled but disconnected (not connected to any access point), Windows Power Plan set to Balanced, display brightness set to 150 cd/m2, refresh rate set to 60hz, full virtual keyboard displayed on 2nd panel. Actual battery life may vary depending on product configuration, usage, operational conditions and power management settings. Battery life will decrease over the lifetime of the battery.

12.The Multi-Link Operation function, which allows the laptop to switch to the strongest Wi-Fi signal automatically, only works when the router is also Wi-Fi 7 compatible.

3.The testing regime includes the requirements of both military-grade standards and ASUS quality tests, and varies depending on device. MIL-STD-810 testing is conducted on selected ASUS products only. Note that the MIL-STD-810 testing helps to ensure the quality of ASUS products but does not indicate a particular fitness for military use. The test is performed under laboratory conditions. Any damage caused by attempts to replicate these test conditions would be considered accidental, and would not be covered by the standard ASUS warranty. Additional coverage is available with ASUS Premium Care.

Product Features:

• System diagnosis
• Battery health charging
• Fan Profile
• Splendid
• Tru2Life
• Function key lock
• WiFi SmartConnect
• TaskFirst
• Live update
• AI Noise Canceling