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ASUS

ASUS Zenbook Duo Laptop, Dual 14” OLED 3K 120Hz Touch Display, Evo, Intel Core Ultra 9 285H, Intel Arc Graphics, 32GB RAM, 1TB SSD, Windows 11, UX8406CA-PS99T

  • Based on 186 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, May 11
Order within 12 hours and 35 minutes
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Style: Ultra 9 285H


Features

  • Multi-Screen Versatility Find the mode that best suits your task and seamlessly switch between them. Expand your workspace with Dual Screen or Desktop Mode, share content effortlessly in Sharing Mode, or snap everything back into one for Laptop Mode
  • Everything-Built-In Portability At 3.64 lb and a mere 0.57 thin, the DUO elevates portable dual-screen setups to the next level. With a detachable Bluetooth keyboard and built-in kickstand, you can take the Zenbook DUO just as you would with any laptop plus a FHD IR front camera
  • Powerfully Productive The Zenbook DUO delivers powerful performance and AI-ready features on Windows 11. The ultra-fast Intel Core Ultra 9 285H processor with Intel AI Boost NPU paired with Intel Arc graphics, enhances tasks with AI capabilities. With 1TB SSD storage and 32GB LPDDR5x RAM, you can explore more seamlessly
  • Dual 14 Lumina OLED Displays Immerse yourself in unparalleled visuals with the Zenbook DUO's dual 16:10 touch displays boasting a 2880 x 1800 resolution, vibrant 500-nit HDR peak brightness, smooth 120Hz refresh rate, and Pantone validated 100% DCI-P3 color accuracy
  • Military-Grade Durability Meeting US MIL-STD 810H military standards1, the Zenbook DUO ensures unmatched reliability in harsh conditions. Rigorous testing enhances longevity, guaranteeing that your laptop is ready for work, travel, or relaxation both today and in the future
  • All-Day 75Wh Battery Keep your stress levels low with an all-day battery that provides up to 16 hours of video playback in Laptop mode and 9 hours in Dual Screen mode2. It's equipped with Fast-Charge technology, accessible through its versatile Thunderbolt 4 USB-C ports
  • Full I/O Ports 2 Thunderbolt 4 | USB 3.2 Gen 1 Type-A | HDMI 2.1 TMDS | Combo Audio Jack
  • WiFi And Bluetooth WiFi 7 and Bluetooth 5.4
  • Dimensions 12.34" x 8.58" x 0.57" ~ 0.78"
  • Bundle Up Included in the box, you'll find an ASUS Sleeve, ASUS Pen 2.0 SA203H with MPP 2.0 support, and a 65W USB-C charger, ensuring you're ready to go

Description

Relax, you can DUO it. Introducing the ASUS Zenbook DUO — a revolutionary dual-screen laptop with two 14-inch OLED touchscreens, a detachable full-size Bluetooth® magnetic keyboard that charges when attached and a built-in kickstand. Expertly combining multitasking versatility with superb mobility, the dual displays instantly expand your workspace up to 19.8 inches. Outstanding performance is assured with the AI-powered Intel® Core™ Ultra 9 285H processor and 32GB LPDDR5x memory, plus 1 TB PCIe® 4.0 SSD. Paired with dedicated smart software, intuitive gesture control and a 75Wh battery, the easy-to-use Zenbook DUO maximizes productivity with zero fuss.

Brand: ASUS


Model Name: Zenbook DUO


Screen Size: 14 Inches


Color: Inkwell Gray


Hard Disk Size: 1 TB


CPU Model: Intel Core Ultra 9


Ram Memory Installed Size: 32 GB


Operating System: Windows 11 Home


Special Feature: Lightweight


Graphics Card Description: Integrated


Color: Inkwell Gray


Hard-Drive Size: 1 TB


Operating System: Windows 11 Home


Other Special Features of the Product: Lightweight


Graphics Description: Integrated


Graphics Coprocessor: Arc Graphics


Hard Disk Description: SSD


Item Weight: 3.64 Pounds


Video Processor: Intel


Specific Uses For Product: Personal


Webcam Capability: Yes


Automatic Backup Software Included: CapCut, MyASUS, ScreenXpert, GlideX, 1-month trial for new Microsoft 365 customers (Credit card required)


Form Factor: Notebook


Graphics Ram Type: DDR5 SDRAM


Compatible Devices: Keyboard


Warranty Type: Limited


Item Dimensions L x W x Thickness: 12.34"L x 0.57"W x 8.58"Th


Chipset Type: Intel C627


Video Output: HDMI, Thunderbolt


Screen Size: 14 Inches


Resolution: 2880 x 1800


Native Resolution: 2880 x 1800 pixels


Display Type: OLED


Display Resolution Maximum: 2880x1800 Pixels


Display Technology: Glossy


Maximum Display Brightness: 500 Nit


Touch Screen Type: Capacitive


Connectivity Technology: Wi-Fi 7, Bluetooth 5.4, HDMI, USB, AUX


Wireless Technology: Wi-Fi 7, Bluetooth 5.4


Wireless Compability: 802.11ax


Bluetooth Version: 5.4


Bluetooth support?: Yes


Wi-Fi Generation: Wi-Fi 7


Human-Interface Input: Keyboard


Keyboard Description: Chiclet


Notebook Pointing Device Description: Keyboard and Touchpad


Keyboard Layout: QWERTY


Touchpad Feature: Precision Touchpad


Processor Series: Intel Core Ultra 9


Processor Speed: 5.4


Processor Count: 9


Processor Brand: Intel


CPU Model Number: INTEL ARL H Core™ Ultra 9


CPU Model Generation: 13th Gen


CPU Model Speed Maximum: 5.4 GHz


Brand: ASUS


Model Name: Zenbook DUO


Model Year: 2024


Model Number: UX8406CA-PS99T


Built-In Media: Powercord & Adapter, Sleeve, UX8406CA-PS99T, User Guide


Manufacturer: ASUS


UPC: 197105765399


Unit Count: 1.0 Count


Warranty Description: 1 Year


RAM Memory Installed: 32 GB


RAM Memory Technology: LPDDR5X


Memory Clock Speed: 5.6 GHz


Ram Memory Maximum Size: 32 GB


Memory Speed: 7467 MHz


RAM Type: DDR5 RAM


Cache Memory Installed Size: 24 MB


Memory Slots Available: 1


Battery Cell Type: Lithium Ion


Battery Life: 12 Hours


Lithium-Battery Energy Content: 75 Watt Hours


Total Usb Ports: 1


Number of Ports: 5


Total Thunderbolt Ports: 2


Total Number of HDMI Ports: 1


Audio Output Type: 1 x 3.5 mm Headphone/Microphone Combo Jack


Audio features: 1 Speaker, Smart Amp Technology


Audio Recording: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • A worthwhile upgrade from my 4 year old Zenbook Duo, the flexibility can't be beat
Style: Ultra 9 285H
Review Image by Juniorverse
For the past 4+ years, I have been using the first generation Zenbook Duo laptop that had the second screen that was much smaller and built into the top of the keyboard when the keyboard and both screens formed a one-piece laptop. This model took some getting used to due to its flat keyboard style and position of the trackpad compared to the old model, but having the large second screen made up for that. The laptop is simply gorgeous. The 3K OLED screens image quality are perfect and the flexibility in positioning the screens to how you want to use them can't be beat by any other laptop out there right now. The laptop is fast, and MUCH lighter than the old Zenbook Duo I had. I was surprised at how light the whole thing was with two screens and a keyboard nicely stacked and docked together. The 120Hz monitors have nice, smooth motion during video and even window animations compared to a 60Hz. The 32GB of RAM and 1TB hard drive are more than adequate for a powerful laptop like this. I do wish it came with Windows 11 Pro instead of Home though. As you can see in my image, I opted to use my screens stacked and I attached a dual-monitor mount to the top monitor so I have a total of four monitors on the small desk I use this laptop on when I am not using my desktop PC. The USB4 port on the laptop allowed me to attach a hub with another USB4 port on it, which I attached the dual monitors to for the two additional displays. This setup helps me mimic my desktop setup where I also have four displays. Since I don't move this laptop around much or travel with it, I opted to swap out the keyboard with a Logitech MX Keys Mini keyboard since it fit better on my desk, wasn't as flat as the Asus, and didn't have the trackpad since I prefer to use a mouse (a Logi MX Master 3S). The setup is now exactly what I wanted. This purchase was well worth the money for this laptop. It is a fantastic upgrade from my old Zenbook Duo. Five stars all the way. ... show more
Reviewed in the United States on December 3, 2025 by Juniorverse
    • Best Productivity Tool
Style: Ultra 9 285H
The ASUS Zenbook Duo UX8406 is not just a laptop; it’s a game-changer that redefines what portable computing can be. With its innovative dual 14-inch 3K OLED touchscreens, powerful Intel Core Ultra processors, and a sleek, versatile design, this laptop is a dream for multitaskers, creators, and professionals alike. Intel Core Ultra 9 285H processor with an AI Boost NPU, 32GB of LPDDR5x RAM, and a 1TB PCIe 4.0 SSD, handled everything I threw at it—from video editing to light gaming—without breaking a sweat. The Intel Arc graphics provide a surprising punch for creative tasks, though this isn’t a gaming rig. The laptop’s AI capabilities shine in tasks like real-time video effects and optimized power management, making it a forward-thinking choice for the AI-driven future. Pros: Dual 14-inch 3K OLED touchscreens are gorgeous and versatile Powerful Intel Core Ultra 9 with AI capabilities Impressive battery life for a dual-screen device Detachable keyboard and stylus enhance flexibility Sturdy build with a clever kickstand Cons: Speakers lack depth Slightly heavier than single-screen ultraportables (but worth every extra for the productivity!) Reflective screens can be tricky in bright light (I use Matte screen protectors and this is a great addition) This is my everyday laptop for work and for home. I have a separate gaming pc with an RTX GPU. That said, this can run GTA V Enhanced no problem and even Stalker 2 at low settings. This by far is Asus's best creation so far for productivity yet. ... show more
Reviewed in the United States on May 10, 2025 by ADK46ER
    • This laptop is the best
Style: Ultra 9 285H
I really like this laptop a lot. It is so well engineered that I can’t think of anything I would change. It is so convenient to be able to use it as a laptop with a single screen or using it as a dual screen powerhouse. The keyboard is great and the quality of the displaying is great. I take a lot of educational courses and it is perfect for being able to watch a video of the instructor on the upper screen and doing exercises on the bottom screen. Performance is good but not stellar, There is one thing I would change now that I think about it and that is the processors. I prefer that Snapdragon ARM processors like in my Surface Pro. The performance would be better and it would not need a large fan so it would be quieter. ... show more
Reviewed in the United States on April 18, 2026 by Ken Fried
    • More than happy customer here. Fits my needs perfectly.
Style: Ultra 9 285H
I bought this to replace my Microsoft Surface Laptop. I was a Surface diehard. I was on my 3rd Surface device. But after becoming a full-time day-trader, I needed the extra screen space when I travel. This has been an incredible laptop for my purposes. I was a bit worried about getting an Ultra 9 processor. Some of the trading platforms can be resource hogs. I even got an additional two travel monitors to go with the Asus. So I'm running four monitors with multiple virtual desktops, and this laptop is keeping up just fine. The price is great for this quality of machine. The monitors are beautiful and crisp. I keep my charts and options chains shrunk down so I can see more information, and the monitors are so crisp I can see everything very clearly and in detail. The sound is decent, but I don't really use it. I connect my headset via Bluetooth. I thought I'd use the pen and touchscreen more than I have. I guess since the Zenbook Duo doesn't really have a tablet mode, I haven't found much use for the pen yet. The battery life has been pretty good. I can get about 4 hours with just the two native screens. But with two more external screens, the power drains much quicker. It's not my daily-use computer. I have a desktop for that. But I took this to the Bahamas a few weeks back and traded on it for 5 days straight with no issues whatsoever. I'm very happy with my purchase. ... show more
Reviewed in the United States on July 12, 2025 by Grand-shopper

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