ASUS Zenbook Duo UX8407AA-SN102W Intel Core Ultra X9 388H Laptop 35.6 cm (14") Touchscreen 3K 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home Grey

Intel Core Ultra X9 388H (18MB Cache), 32GB LPDDR5x-SDRAM, 1000GB SSD, 35.6 cm (14") 3K 2880 x 1800 OLED Touch, Intel Arc B390, WLAN, Webcam, Windows 11 Home 64-bit

Key Features

• Windows 11 Home 64-bit
• Intel Core Ultra X9 388H (18MB Cache)
• 35.6 cm (14") 3K 2880 x 1800 OLED Touch
• 32GB LPDDR5x-SDRAM & 1000GB SSD

Reasons To Buy

Compact Size. Enduring Build

Sleek, durable design engineered for on-the-go mobility.

The Most Powerful DUO

Peak performance meets the longest battery life ever in a dual-screen

Immersive Dual Screens

Enjoy the most expansive screen on ASUS Zenbook DUO. Work, game and create on the most seamless dual monitor set up.

The essence of a dual-display workspace, elegantly integrated into one device.

Two Screens, One Device
Dual-screen familiarity, but fully integrated. Enjoy your extended desktop experience now ultra-portable, more durable, and completely immersive.

Smaller, but mightier.

Smaller, Yet More Immersive
The ASUS Zenbook DUO is now 5% smaller yet retains its 1.65 kg*1 weight, featuring a faster processor and enhanced features. A redesigned hideaway hinge brings the dual displays closer for a seamless, step-less viewing experience anywhere, and now lays entirely flat for easy sharing.

Built to last. Designed to DUO.

Durability
We didn’t just build a tough device; we built one for life on the move. Featuring a full Ceraluminum™ chassis, a next-gen hideaway hinge, a reinforced keyboard and everything in between, this machine is the perfect balance of unyielding strength and effortless portability.

Hideaway Hinge Reliability

Tested for over 40,000 open-close cycles, this hideaway hinge is built to last. It easily handles a 15 kg load-bearing weight, guaranteeing consistent, rock-solid support and smooth operation for years.

OLED Screen Resilience

Your dual screens can take the heat! The top panel withstands a 5 kg direct pressure test, while the bottom screen is proven to handle an incredible 15 kg of force without fail, ensuring peak performance.

Detachable Keyboard Durability

Type, press, and click with confidence. Our detachable Bluetooth keyboard passed a pressure test of 1 million keystroke cycles. This means reliable, responsive typing throughout the product’s lifespan, guaranteed.

Pogo Pin Endurance

Our magnetic pogo pins undergo rigorous testing: 1 million retracting cycles and 20,000 side-pressure cycles for perfect stability and alignment. When retracted, they offer a sleek, uninterrupted aesthetic, ensuring a premium, secure, and seamless user experience.

Kickstand Longevity

Designed for countless adjustments. The integrated kickstand endured over 40,000 open-close cycles while supporting a 15 kg load. The angle remains firm and stable, resisting looseness over time.

Modern alchemy

Ceraluminum™ is a breakthrough material that combines lightweight durability with exceptional strength. Its unmatched scratch resistance and rich, enduring texture ensure it’s built for the long haul, embodying both sustainability and resilience. Experience the Zen-like lightness, smooth texture, and unique, warm tone — inviting you to embark on a journey that stands the test of time.

Inspired by nature

Moher Gray captures the majestic, deep tones of Ireland’s iconic cliffside landscape, evoking a sense of powerful, boundless beauty.

Wear and scratch resistance

Ceraluminum™ can withstand repeated friction*4 or abrasion without showing signs of damage.

Shock resistance

When your laptop accidentally knocked off a table or slipped from your hands, Ceraluminum™ provides peace of mind to users about its durability.*5

Easy to clean

The material can handle everyday spills and stains without getting permanently marked.*6

The most powerful DUO

Performance

Work & game & create anywhere

With peak power and discrete-level graphics, ASUS Zenbook DUO enables you to seamlessly render, edit 4K video, capture gameplay, and handle multiple projects without slowing down.

AI at hyper speed

Accelerate demanding workflows like live translation, real-time AI video editing, and local LLM processing with unprecedented, lightning-fast on-device responsiveness, driven by up to 180 platform TOPs.

Work with ultimate power efficiency

Experience a new era of efficiency, up to 40% more efficient at lower power. Power through demanding workloads, multitask effortlessly, and unlock next-generation, on-device AI features for smarter, faster, all-day productivity on your laptop.

Maxed out performance

Thermal Design
Engineered for max thermal headroom. To consistently deliver up to 45W TDP performance, we’ve enhanced the DUO thermal design. By increasing the intake vent size and utilizing a set of large-diameter, 97-blade fans, we achieved a 24% increase in air exhaust capacity, giving you maximum sustained performance without throttling.

Dual-battery system

Battery
Unleash true mobility with the DUO’s revolutionary 99 Wh dual battery design. Strategically positioned for perfect balance, it delivers an uncompromising, all-day power experience.

Dual screen*8

Create without compromise, with both displays on, enjoy hours of seamless multitasking and creative flow.
Up to 18 hrs local video playback
Up to 12 hrs web browsing

Single screen*8

Stay powered longer, use one display for maximum endurance that keeps up through a full day of work or travel.
Up to 32 hrs local video playback
Up to 18 hrs web browsing

Ease of use

Intuitive Design
The laptop’s precision design enhances ease of use, featuring a spacious, smudge-resistant keyboard with excellent key travel and tactile feedback. Its enlarged touchpad supports smart gestures for smooth, intuitive navigation.

All the ports you need

ASUS Zenbook DUO packs all the connections you need. The two ultrafast Thunderbolt 4 USB-C ports support fast charging, two 4K 60 Hz or one 8K 60 Hz external displays, and up to 40 Gbps data transfers.

Effortless connection. Perfect alignment

Effortless DUO setup: an intelligent magnet array and retractable pogo pins perform automatic position correction, aligning the detachable keyboard to the lower OLED and seating the connection for immediate, uninterrupted use and charging.

Type longer, fatigue less

This full-size, fingertip-friendly keyboard makes typing faster and more comfortable. Its durable Excimer-coated keycaps were built for the long haul, tested to withstand 50,000 rubbing cycles without any sign of wear.

Enlarged touchpad

The ErgoSense touchpad supports multitouch gestures in Windows and ASUS Smart Gestures, so you can use one, three- or four-finger shortcuts to launch frequently-used applications or instant media and system controls.

Master your multi-screen flow

Smart Versatility
The DUO versatile dual-screen design gives you a desktop-sized workspace on the go. Switch effortlessly between unique modes that match your workflow, using delightful software features that make two screens feel intuitive, not clunky.

Sharing mode

When the screens pass 175° and are laid flat, a quick-share menu appears automatically. Select your presentation mode to preview the flipped top display on the presenter-facing screen, then annotate and present seamlessly across both displays using the built-in digital pen or laser pointer.

Virtual keyboard

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

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.

Think smarter, act faster with Copilot+ PCs

Assist

Copilot

Your everyday AI companion
Copilot*9 empowers you with AI-driven search, quick summaries, and smart task management — so you can spark ideas, streamline your schedule, and stay focused on what matters most.

Copilot Voice

Hey Copilot, your shortcut to staying in flow
Mid-sentence or mid-scroll, Hey Copilot helps you keep moving forward. When you enable Hey Copilot, your voice becomes your shortcut to your thinking partner. Ask questions, bounce ideas, or get guidance from Copilot, whenever you need it.

Copilot Vision

Get help in real-time with Copilot Vision
Copilot Vision sees what you see and responds in real time, analyzing content, guiding you, and answering questions to keep you flowing — whether you’re browsing, working, or creating. You can even ask Copilot to ‘show me how’, and Copilot will highlight on the screen what to do next. *10

Gaming Copilot (Beta)

Your game-time sidekick
Built into Game Bar, Gaming Copilot helps you play smarter with voice commands, screen-aware answers, and personalized tips based on your Xbox activity. *11

Recall (in preview)

Stop searching. Start recalling.
Looking for a file, email, or webpage? Simply describe how you remember it, and Recall will find it in seconds. *12

Improved Windows Search

Search smarter, not harder
Use everyday language to find files, settings, or apps in an instant. Just say what you need, and Windows will take care of the rest.

Click to Do (in preview)

Interact effortlessly, stay focused.
Launch an interactive overlay that instantly offers context-sensitive actions for text and images, allowing you to summarize, refine, and even perform basic editing tasks, while staying focused.

Restyle Image in Photos

It’s all about style
If you want your art to be more artistic, now you can bring different styles to your images with Restyle Image. *13

Cocreator in Paint

You sketch it. Cocreator creates it.
Let your inner artist thrive with guidance from Cocreator.

Erase in Paint

Remix your art
Use Erase in Paint to instantly take away elements of an image. It’ll be like they were never there.

Image Creator in Photos

Ideas, ideas, ideas
Explore your ideas further with many interpretations of what inspires you.

Relight in Photos

Perfect lighting, every time
Position up to three lights, adjust color and focus, or use one-click presets — Relight makes lighting adjustments simple and creative.

Live Captions

Translates as you talk
When you never miss a word, you never miss a beat. Get accurate subtitles in real time with Live Captions. *14

Windows Studio Effects

Perfect your presence
Enhance your video calls with improved lighting, subtle background blur, gaze correction and more, ensuring your presentation stands out when it matters most.

Super Resolution in Photos

Revive every detail
Boost low-resolution photos up to 8x with just a few clicks, revealing crisp clarity and vivid details in every memory.

Word

Write Smarter, Faster
Generate content effortlessly, refine your writing with AI-powered suggestions, and maintain a polished, professional format with ease.

PowerPoint

Present Like a Pro
Turn ideas into stunning slides instantly. Copilot helps you build presentations from outlines and offers smart design suggestions for a polished look.

Excel

Transform Data into Decisions
Analyze data with ease — Copilot suggests formulas, creates charts, and provides insights, helping you spot trends and make informed decisions faster.

Outlook

Email, Simplified
Save time with AI-assisted email drafting and thread summarization, so you can respond quickly and stay on top of important conversations.

AI-ready security for every moment

Smart Security
Log in with Windows Hello facial recognition, stay protected by Microsoft Pluton’s hardware-to-cloud defenses, and enjoy smarter interactions with Voice Print Technology, which recognizes your unique voice for personalized, precise AI responses, even in a crowd.

Truly personalized workflow

Software
ASUS software elevates your experience with smart tools: MyASUS boosts productivity with handy apps, ASUS GlideX expands your workspace with cross-device screen sharing, and ScreenXpert streamlines window management across displays.

MyASUS

MyASUS lets you easy access to ASUS apps that are designed to help you maintain your system and optimize your PC’s performance.

GlideX

ASUS GlideX is a cross-device screen-sharing solution with Mirror and Extend features for more space to work and play.

ScreenXpert

ScreenXpert helps you to manage app windows across displays connected to your PC and puts you in full control of your workflow!

Omni

Virtual Assistant is an AI application featuring OMNI as an interactive bot that lives on your desktop, delivering system notifications and more.

Description

Let’s DUO it
Dual-screen familiarity, but fully integrated. Enjoy your extended desktop experience now ultra-portable, more durable, and completely immersive.

Specifications

Design
Colour name	3I, Moher Gray
Product type	Laptop
Market positioning	Home
Housing material	Aluminium, Magnesium
Form factor	Convertible (Detachable)
Product colour	Grey
Country of origin	China
Introduction year	2026
Display
HD type	3K
Display number of colours	1.07 billion colours
Display surface	Gloss
Panel type	OLED
Display brightness	500 cd/m²
Display response rise/fall	0.2 ms
Contrast ratio (typical)	1000000:1
Touchscreen	Yes
Display resolution	2880 x 1800 pixels
Display diagonal	35.6 cm (14")
Maximum refresh rate	144 Hz
RGB colour space	DCI-P3
High Dynamic Range (HDR) technology	DisplayHDR True Black 1000
Colour gamut	100%
Native aspect ratio	16:10
High Dynamic Range (HDR) supported	Yes
Maximum display brightness (HDR)	1000 cd/m²
Low Blue Light technology	Yes
Processor
Processor generation	Intel® Core™ Ultra (Series 3)
Processor cache type	Smart Cache
Processor cache	18 MB
Processor model	388H
Processor boost frequency	5.1 GHz
Processor cores	16
Processor threads	16
Processor manufacturer	Intel
Processor family	Intel Core Ultra X9
Processor base power	25 W
Maximum turbo power	80 W
Efficient-core base frequency	1.6 GHz
Performance-core base frequency	2.1 GHz
Efficient-core Max Turbo Frequency	4 GHz
Performance-core Max Turbo Frequency	5.1 GHz
Performance cores	4
Efficient cores	8
Low Power Efficient-core Base Frequency	1600 MHz
Low Power Efficient-core Max Turbo Frequency	3.7 GHz
Low Power Efficient-cores	1.6
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI software frameworks supported by NPU	Onnx, OpenVINO, WebNN, Windows ML
NPU performance up to	50 TOPs
Memory
Memory form factor	On-board
Internal memory	32 GB
Internal memory type	LPDDR5x-SDRAM
Maximum internal memory	32 GB
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express 4.0
Total storage capacity	1 TB
Total SSDs capacity	1 TB
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card family	Intel Arc Graphics
On-board graphics card	Yes
On-board graphics card model	Intel Arc Graphics
Discrete graphics card model	Not available
On-board GPU manufacturer	Intel
Audio
Audio system	Smart Amp
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution	1920 x 1080 pixels
Front camera HD type	Full HD
Infrared (IR) camera	Yes
Windows Hello	Yes
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi	Yes
Wi-Fi standards	Wi-Fi 7 (802.11be)
Ethernet LAN	No
Bluetooth	Yes
Bluetooth version	5.4
Antenna type	2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	1
USB Type-C DisplayPort Alternate Mode	Yes
USB 2.0 ports quantity	0
HDMI ports quantity	1
HDMI version	2.1
I/O ports	1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps) 2x Thunderbolt™ 4 with support for display / power delivery (data speed up to 40Gbps), 1x HDMI 2.1 FRL
USB Power Delivery (USB PD)	Yes
Thunderbolt 4 ports quantity	2
Intel® Thunderbolt 4	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	No
Software
Operating system architecture	64-bit
Bundled software	Xbox Game Pass Premium_2 months (*Terms and exclusions apply. Offer only available in eligible markets for Xbox Game Pass Premium. Eligible markets are determined at activation. Game catalog varies by region, device, and time.)
Trial software	1-month trial for new Microsoft 365 customers. Credit card required.
Pre-installed software	ASUS Recovery MyASUS ScreenXpert GlideX
Operating system installed	Windows 11 Home
Technical details
Market positioning	Home
Housing material	Aluminium, Magnesium
Form factor	Convertible (Detachable)
Product colour	Grey
Accessories included	Stylus with wireless charger (ASUS Pen SA205H-MPP2.6 support), * Included accessories vary according to country and territory. Please check with your local ASUS retailer for details.
Sustainability certificates	ENERGY STAR
Commodity Classification Automated Tracking System (CCATS)	8471300000
Compliance certificates	RoHS
Battery
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	4
Battery capacity	99 Wh
Power
AC adapter power	100 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	5 A
AC adapter output voltage	100~240 V
USB Power Delivery (USB PD)	Yes
USB Type-C charging port	Yes
USB Type-C required charging power (min)	45 W
USB Type-C required charging power (max)	100 W
Security
Trusted Platform Module (TPM)	Yes
Face recognition	Yes
Windows Hello	Yes
Certificates
Certification	US MIL-STD 810H
Compliance certificates	RoHS
Sustainability
Sustainability certificates	ENERGY STAR
Weight & dimensions
Width	310.1 mm
Depth	208.6 mm
Height (front)	1.96 cm
Height (rear)	2.34 cm
Weight	1.65 kg
Packaging data
Package weight	4 kg
Package width	95 mm
Package height	277 mm
Package depth	486 mm
Stylus pen	Yes
AC adapter included	Yes
Features
Country of origin	China
Supplier features
Country of origin	China
Packaging content
Stylus pen	Yes
AC adapter included	Yes
Logistics data
Commodity Classification Automated Tracking System (CCATS)	8471300000
Other features
Accessories included	Stylus with wireless charger (ASUS Pen SA205H-MPP2.6 support), * Included accessories vary according to country and territory. Please check with your local ASUS retailer for details.
On-board graphics card	Yes
Audio system	Smart Amp
AC adapter included	Yes
Expansion slots	1x M.2 2280 PCIe 4.0x4
Country of origin	China