Skip to contentGo to Product Search
Main Content
product image
ASUS

ASUS - Zenbook Duo Dual 14" 3K OLED Touch Laptop - Evo Intel Core Ultra 7 255H with 32GB RAM - Intel Arc Graphics - 1TB SSD - Inkwell Gray

Model: UX8406CA-DS79T
SKU: 6619037
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Screen Type: AMOLED
    • Screen Size: 14 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 2880 x 1800 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Refresh Rate: 120Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Brightness: 500 nits (A measure of the total light output.)
    • Processor Model: Intel Core Ultra 7 Series 2 Evo Edition (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • CPU Base Clock Frequency: 2 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The average rate at which the processor is able to execute tasks under normal operating conditions as asserted by the manufacturer.)
    • Storage Type: SSD
    • Total Storage Capacity: 1000 gigabytes
    • System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Graphics: Intel Arc (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
    • Display Connector(s): 1 x HDMI 2.1, 2 x Thunderbolt 4 (The number and type of connectors used to connect to an external display.)
    • Battery Chemistry: Lithium-ion
    • 2-in-1 Design: false (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
  • General
    • Brand: ASUS
    • Model Number: UX8406CA-DS79T
    • Product Name: Zenbook Duo Dual 14" 3K OLED Touch Laptop - Evo Intel Core Ultra 7 255H with 32GB RAM - Intel Arc Graphics - 1TB SSD
    • Color: Inkwell Gray
    • Year of Release: 2025
  • Display
    • Display Type: OLED
    • Screen Type: AMOLED
    • Screen Size: 14 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 2880 x 1800 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Refresh Rate: 120Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Brightness: 500 nits (A measure of the total light output.)
  • Processor
    • Processor Brand: Intel
    • Processor Model: Intel Core Ultra 7 Series 2 Evo Edition (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Processor Model Number: 255H
    • CPU Base Clock Frequency: 2 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The average rate at which the processor is able to execute tasks under normal operating conditions as asserted by the manufacturer.)
    • CPU Boost Clock Frequency: 5.1 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The maximum rate at which the processor is able to execute tasks, typically only used for a short period of time as needed. This rate may temporarily boost the processor's performance, but may result in overheating, shutdown, or damage to equipment if sustained.)
    • Number of CPU Cores: 16-core (A core, or "brain" of a CPU, allows it to receive and execute instructions. Each core can work independently or together to perform parallel operations.)
    • Number of CPU Threads: 16 (Generally, the more threads, the faster and more responsive the operating system.)
    • Neural Processing Unit (NPU): true (Whether the product comes with an integrated neural processing unit (NPU) that performs computations for AI (artificial intelligence) functions to increase proficiency of the CPU and reduce power consumption.)
    • Maximum NPU Performance: 13 trillions operations per second (The maximum neural processing unit (NPU) computations performed. NPUs increase proficiency of the CPU and reduce power consumption for AI (artificial intelligence) functions.)
  • Storage
    • Storage Type: SSD
    • Total Storage Capacity: 1000 gigabytes
    • Solid State Drive Capacity: 1000 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
    • Solid State Drive Interface: PCIe 4.0 (Connects the solid state drive to the host system. PCI and SATA interfaces are the most common; PCI interfaces are typically faster, but SATA interfaces are compatible with a wider range of systems.)
  • Memory
    • System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Type of Memory (RAM): LPDDR5X (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
  • Graphics
    • Graphics Type: Integrated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
    • GPU Brand: Intel
    • Graphics: Intel Arc (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
  • Compatibility
    • Operating System: Windows 11 Home (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
  • Connectivity
    • Display Connector(s): 1 x HDMI 2.1, 2 x Thunderbolt 4 (The number and type of connectors used to connect to an external display.)
    • Number of HDMI Outputs (Total): 1
    • Number of Thunderbolt Ports (Total): 2
    • USB Ports: 1 x USB-A 3.2 (The number and type of USB ports the product has.)
    • Number of USB Ports (Total): 1
    • Number of USB-C Charging Ports: 2
    • Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
    • Microphone Input: true (The device features an input for connecting an external microphone.)
    • Wireless Connectivity: Wi-Fi, Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Standard: BE (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
    • Wireless Networking Standard: Wi-Fi 7 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
  • Power
    • Power Supply Input: Thunderbolt 4
    • Power Supply Maximum Wattage: 65 watts
    • Battery Cells: 4-cell
    • Battery Chemistry: Lithium-ion
  • Camera
    • Front-Facing Camera: true
    • Front Facing Camera Video Resolution: 1080p (Refers to the number of pixels, both horizontally and vertically, used by the camera facing the user to capture video. The higher the resolution the finer the video detail that can be seen.)
    • Built-In Microphone: true
  • Features
    • 2-in-1 Design: false (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
    • Touchpad Type: Precision
    • Windows AI: Copilot
    • Security Features: Facial recognition
    • Casing Material: Magnesium alloy
  • Dimensions
    • Product Height: 0.57 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.34 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 8.58 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 3.64 pounds (The out of box weight of the item.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: true (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
    • EPEAT Level: Gold (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria. Products are rated Bronze, Silver or Gold based on how many of 28 optional criteria they meet (below 50%, 50%, 75%).)
  • Included
    • Included Software: MyASUS
    • Numeric Keypad: false
    • Stylus Included: false
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 197105765429

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 7 255H 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.

  • Intuitive Windows 11 Operating System: Personalize features, faster performance, and enhanced security. Windows 11 empowers productivity and creativity with its expansive ecosystem, constant updates, and new features, helping you maximize your potential
  • 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
  • Powerful Intel Core Ultra 7 255H (Series 2) Processor: 3D performance hybrid architecture powered by 16 cores and 16 threads makes everything you do easier, faster, and better. Intel AI Boost NPU accelerator boosts AI assistants, generative AI, and more. Experience unparalleled efficiency with Intel’s power-saving technologies such as Endurance Gaming Mode, Intel Dynamic Tuning Technology (intelligently adapts power draw based on use and temperature) and Memory Power Management
  • Winning Intel Arc GPU: Discrete-class graphics engineered for the Zenbook DUO. Create and play with superior performance with up to eight Xe-cores for advanced visual technologies like XMX AI engine support and XeSS upscaling in games
  • Multitask Effortlessly With 32GB Of Memory: Experience lightning-fast performance and speedy multitasking, whether you’re gaming, editing, or browsing.
  • Faster Loading Times With 1TB of Storage: Save files quickly and store vast amounts of data
  • 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 7 255H 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
  • ll-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
  • WiFi And Bluetooth: WiFi 7 and Bluetooth 5.4
  • 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
  • Full I/O Ports: 2 Thunderbolt 4 | USB 3.2 Gen 1 Type-A | HDMI 2.1 TMDS | Combo Audio Jack
  • Dimensions: 12.34" x 8.58" x 0.57" ~ 0.78"
  • Bundle Up: Included in the box, you'll find an ASUS Sleeve and a 65W USB-C charger, ensuring you're ready to go
Whats Included
  • ASUS Zenbook Duo Laptop
  • Sleeve
  • 65W AC Adapter
  • Warranty Card and Manual
Disclaimers
  • 1. 5 test procedures passed for US MIL-STD 810H: high temperature test, low temperature test, shock test, vibration test, and altitude test.
  • 2. Battery life will vary depending on various factors including product model, configuration, loaded applications, features, use, wireless functionality, and power management settings. The maximum capacity of the battery will naturally decrease with time and usage.

Q: What kind of graphics card does this laptop have?

A: This Zenbook Duo laptop utilizes integrated Intel Arc graphics.

Q: What comes included with the purchase of this ASUS laptop?

A: The Zenbook Duo comes bundled with an ASUS Sleeve and a 65W USB-C charger.

Q: Does this ASUS Zenbook Duo laptop have a touch screen?

A: Yes, the Zenbook Duo features dual 14-inch OLED touchscreens.

Q: What is the storage capacity of this ASUS laptop?

A: This ASUS Zenbook Duo laptop comes equipped with a 1TB SSD.

Q: What is the resolution of the displays on this laptop?

A: Both displays on the Zenbook Duo have a resolution of 2880 x 1800.

Q: How long does the battery last on this Zenbook Duo?

A: The battery on this Zenbook Duo can last for up to 16 hours of video playback in Laptop mode, and up to 9 hours in Dual Screen mode.

Q: Can this be used as a tablet?

A: No, this only folds flat, it doesn't have 360 deg folding, so it can not be used as a tablet

Q: Does this version come with the pen? The ASUS - Zenbook Duo Dual 14" 3K OLED Touch Laptop - Evo Intel Core Ultra 7 255H with 32GB RAM - Intel Arc Graphics - 1TB SSD - Inkwell Gray. Or does any version of this laptop come with a pen?

A: This specific laptop model: UX8406CA-DS76T doesn't come with a Stylus Pen. The following laptop models are bundled with the pen: UX8406CA-MS99T, UX8406CA-PS99T, UX8406CA-SH96T

People also viewed

Today's top picks

Sponsored
Ask BlueBETA
Ask a question