Laptop Asus Zenbook UX8406CA-OU93220G0X
Processor: Ultra 9 285H
Memory: 32GB LPDDR5X
Storage: 2TB PCIe G4 SSD
Display: 14" OLED Touch
Color: Grey
OS: Windows 11 Pro
ASUS
ZENBOOK
DUAL-SCREEN AI LAPTOP
01
05
TWO SCREENS · ONE INCREDIBLE DEVICE
Zenbook DUO
ASUS UX8406CA
UX8406CA-OU93220G0X
INKWELL GRAY
The ASUS Zenbook DUO UX8406CA-OU93220G0X is a premium dual-screen AI laptop built around two full-size 14-inch 3K ASUS Lumina OLED touchscreens. Powered by the Intel Core Ultra 9 285H processor, Intel Arc graphics, 32GB LPDDR5X memory and a massive 2TB PCIe 4.0 NVMe SSD, it provides a powerful portable workspace for productivity, content creation, multitasking and professional use. The detachable full-size keyboard, integrated kickstand and flexible dual-display design allow the Zenbook DUO to transform between traditional laptop, dual-screen, desktop and sharing modes.
PROCESSOR
Core Ultra 9
285H
MEMORY
32GB
LPDDR5X
STORAGE
2TB
PCIe 4.0 SSD
OPERATING SYSTEM
Windows 11
Pro
2× 14"
OLED TOUCHSCREENS
3K
2880 × 1800
120Hz
REFRESH RATE
Ultra 9
285H
32GB
LPDDR5X
2TB
PCIe 4.0 SSD
01 · DUAL-SCREEN EXPERIENCE
Double your workspace.
Two full-size OLED touchscreens turn the Zenbook DUO into a highly flexible portable workstation.
DUAL ASUS LUMINA OLED
14" + 14"
Two full-size 14-inch OLED touchscreens provide substantially more usable workspace than a conventional single-screen ultraportable. When arranged vertically, the two displays can create an expansive workspace reaching approximately 19.8 inches diagonally.
02 · ASUS LUMINA OLED
Professional OLED color on both screens.
ASUS LUMINA
OLED
PREMIUM VISUAL EXPERIENCE
PANTONE
Validated
100%
DCI-P3
HDR 500
True Black
70%
Less Harmful Blue Light
03 · FOUR VERSATILE MODES
One device. Multiple ways to work.
Place the detachable keyboard over the lower display for a familiar conventional laptop experience.
Remove the keyboard and use both OLED displays as one expanded vertical workspace.
Rotate the system to place both screens side-by-side for a desktop-style dual-monitor layout.
Lay the displays flat for convenient face-to-face presentation, collaboration and sharing.
04 · INTEL CORE ULTRA
Built for demanding multitasking.
INTEL
Core Ultra 9
285H
AI
INTEL AI BOOST
Dedicated AI acceleration.
The integrated Intel AI Boost NPU provides dedicated acceleration for supported AI workloads, helping move suitable tasks away from the CPU and GPU for more efficient processing. ASUS also integrates AI-powered features such as AI Noise Canceling through MyASUS.
05 · PERFORMANCE PLATFORM
Fast memory. Fast storage. Intel Arc graphics.
Integrated Intel Arc graphics provide GPU acceleration for creative, productivity and multimedia workloads.
High-speed onboard memory provides substantial capacity for multitasking, creative applications and large professional workloads.
High-capacity PCIe 4.0 solid-state storage provides fast application loading and generous local file space.
DETACHABLE INPUT
Full-Size Keyboard
+ Precision Touchpad
06 · TOUCH & PEN
Create directly on either display.
TOUCH
Dual Touchscreens
Both OLED panels support touch input for intuitive navigation, multitasking and creative workflows.
PEN
Stylus Support
The displays support active stylus input for handwriting, annotation, sketching and creative applications.
4096
Pressure Levels
Compatible ASUS Pen input supports precise pressure-sensitive drawing and handwritten input.
AGLR
Low-Reflection Display
ASUS anti-glare and low-reflection display treatment helps control distracting reflections.
07 · CONNECTIVITY
Full-size connectivity in a slim chassis.
WIRELESS
Wi-Fi 7
802.11be · 2×2
BLUETOOTH
Bluetooth 5.4
Wireless Accessories
CAMERA & SECURITY
FHD IR Camera
Windows Hello
AUDIO
Smart Amp
Immersive Laptop Sound
Premium built-in audio.
Integrated speakers, Smart Amp technology and a built-in microphone array support entertainment, conferencing and everyday professional use. AI Noise Canceling helps improve supported voice communication by filtering distracting background noise.
08 · MOBILE POWER
75Wh battery for a dual-screen workflow.
BATTERY CAPACITY
75
Wh
09 · PORTABILITY
Two screens without giving up portability.
SYSTEM WEIGHT
1.35kg
Laptop without keyboard
BUILT FOR MOBILE USE
US MIL-STD 810H tested.
The Zenbook DUO family is designed to meet the ASUS implementation of the US MIL-STD 810H military-grade durability standard.
10 · ASUS SOFTWARE
Built to manage a two-screen workflow.
11 · COMPLETE SPECIFICATION
UX8406CA-OU93220G0X technical details.
SYSTEM
- Product
- ASUS Zenbook DUO
- Model
- UX8406CA
- Configuration
- UX8406CA-OU93220G0X
- Color
- Inkwell Gray
- Operating System
- Windows 11 Pro
- Processor
- Intel Core Ultra 9 285H
- Processor Family
- Intel Core Ultra Series 2
- CPU Cores
- 16
- Threads
- 16
- Maximum Frequency
- Up to 5.4GHz
- Cache
- 24MB
- NPU
- Intel AI Boost
- NPU Performance
- Up to 13 TOPS
- Graphics
- Intel Arc Graphics
DUAL OLED DISPLAYS
- Display Configuration
- Dual Full-Size Displays
- Screen Size
- 2 × 14.0-inch
- Panel Technology
- OLED
- Touchscreen
- Yes
- Stylus Support
- Yes
- Resolution
- 2880 × 1800
- Resolution Class
- 3K
- Aspect Ratio
- 16:10
- Refresh Rate
- 120Hz
- Response Time
- 0.2ms
- Brightness
- 400 nits
- HDR Peak Brightness
- 500 nits
- Color Gamut
- 100% DCI-P3
- Contrast
- 1,000,000:1
- Color Depth
- 1.07 Billion Colors
- HDR Certification
- VESA DisplayHDR True Black 500
- Color Validation
- PANTONE Validated
- Display Treatment
- Anti-Glare / Low-Reflection
- Blue Light
- 70% Less Harmful Blue Light
- Screen-to-Body Ratio
- 91%
MEMORY & STORAGE
- Memory
- 32GB LPDDR5X
- Memory Configuration
- Onboard
- Maximum System Memory
- 32GB
- Storage Capacity
- 2TB
- Storage Type
- M.2 NVMe SSD
- Storage Interface
- PCIe 4.0
- M.2 Slot
- 1 × M.2 2280 PCIe 4.0 x4
CONNECTIVITY
- Thunderbolt
- 2 × Thunderbolt 4
- Thunderbolt Speed
- Up to 40Gbps
- Display over USB-C
- Supported
- USB-C Power Delivery
- Supported
- USB-A
- 1 × USB 3.2 Gen 1
- USB-A Speed
- Up to 5Gbps
- HDMI
- 1 × HDMI 2.1 TMDS
- Audio Jack
- 1 × 3.5mm Combo Jack
- Wireless
- Wi-Fi 7 802.11be 2×2
- Bluetooth
- Bluetooth 5.4
INPUT, CAMERA & AUDIO
- Keyboard
- Detachable Soft Keyboard
- Key Travel
- 1.4mm
- Copilot Key
- Yes
- Touchpad
- Precision Touchpad
- Camera
- FHD IR Camera
- Windows Hello
- Supported
- Microphone
- Built-In Array Microphone
- Speakers
- Built-In
- Audio Technology
- Smart Amp Technology
- AI Noise Canceling
- Supported
BATTERY & PHYSICAL
- Battery
- 75Wh
- Battery Type
- 4-cell Li-ion
- Power Adapter
- 65W USB-C
- Adapter Output
- 20V / 3.25A
- Adapter Input
- 100–240V AC
- System Weight
- 1.35kg
- Keyboard Weight
- 0.30kg
- Total Weight
- 1.65kg
- Dimensions
- 31.35 × 21.79 × 1.46–1.99cm
- Military Grade
- US MIL-STD 810H
- Energy Compliance
- ENERGY STAR 8.0
- Environmental Compliance
- RoHS
12 · PACKAGE & ACCESSORIES
Designed as a complete mobile workspace.
i
Configuration: UX8406CA-OU93220G0X This configuration is listed with Intel Core Ultra 9 285H, 32GB LPDDR5X memory, 2TB PCIe 4.0 SSD and Windows 11 Pro. Included accessories such as the ASUS Pen, sleeve, backpack and exact charger version can vary by region and local distributor.
ASUS
ZENBOOK
DUAL-SCREEN AI LAPTOP
01
05
TWO SCREENS · ONE INCREDIBLE DEVICE
Zenbook DUO
ASUS UX8406CA
UX8406CA-OU93220G0X
INKWELL GRAY
The ASUS Zenbook DUO UX8406CA-OU93220G0X is a premium dual-screen AI laptop built around two full-size 14-inch 3K ASUS Lumina OLED touchscreens. Powered by the Intel Core Ultra 9 285H processor, Intel Arc graphics, 32GB LPDDR5X memory and a massive 2TB PCIe 4.0 NVMe SSD, it provides a powerful portable workspace for productivity, content creation, multitasking and professional use. The detachable full-size keyboard, integrated kickstand and flexible dual-display design allow the Zenbook DUO to transform between traditional laptop, dual-screen, desktop and sharing modes.
PROCESSOR
Core Ultra 9
285H
MEMORY
32GB
LPDDR5X
STORAGE
2TB
PCIe 4.0 SSD
OPERATING SYSTEM
Windows 11
Pro
2× 14"
OLED TOUCHSCREENS
3K
2880 × 1800
120Hz
REFRESH RATE
Ultra 9
285H
32GB
LPDDR5X
2TB
PCIe 4.0 SSD
01 · DUAL-SCREEN EXPERIENCE
Double your workspace.
Two full-size OLED touchscreens turn the Zenbook DUO into a highly flexible portable workstation.
DUAL ASUS LUMINA OLED
14" + 14"
Two full-size 14-inch OLED touchscreens provide substantially more usable workspace than a conventional single-screen ultraportable. When arranged vertically, the two displays can create an expansive workspace reaching approximately 19.8 inches diagonally.
02 · ASUS LUMINA OLED
Professional OLED color on both screens.
ASUS LUMINA
OLED
PREMIUM VISUAL EXPERIENCE
PANTONE
Validated
100%
DCI-P3
HDR 500
True Black
70%
Less Harmful Blue Light
03 · FOUR VERSATILE MODES
One device. Multiple ways to work.
Place the detachable keyboard over the lower display for a familiar conventional laptop experience.
Remove the keyboard and use both OLED displays as one expanded vertical workspace.
Rotate the system to place both screens side-by-side for a desktop-style dual-monitor layout.
Lay the displays flat for convenient face-to-face presentation, collaboration and sharing.
04 · INTEL CORE ULTRA
Built for demanding multitasking.
INTEL
Core Ultra 9
285H
AI
INTEL AI BOOST
Dedicated AI acceleration.
The integrated Intel AI Boost NPU provides dedicated acceleration for supported AI workloads, helping move suitable tasks away from the CPU and GPU for more efficient processing. ASUS also integrates AI-powered features such as AI Noise Canceling through MyASUS.
05 · PERFORMANCE PLATFORM
Fast memory. Fast storage. Intel Arc graphics.
Integrated Intel Arc graphics provide GPU acceleration for creative, productivity and multimedia workloads.
High-speed onboard memory provides substantial capacity for multitasking, creative applications and large professional workloads.
High-capacity PCIe 4.0 solid-state storage provides fast application loading and generous local file space.
DETACHABLE INPUT
Full-Size Keyboard
+ Precision Touchpad
06 · TOUCH & PEN
Create directly on either display.
TOUCH
Dual Touchscreens
Both OLED panels support touch input for intuitive navigation, multitasking and creative workflows.
PEN
Stylus Support
The displays support active stylus input for handwriting, annotation, sketching and creative applications.
4096
Pressure Levels
Compatible ASUS Pen input supports precise pressure-sensitive drawing and handwritten input.
AGLR
Low-Reflection Display
ASUS anti-glare and low-reflection display treatment helps control distracting reflections.
07 · CONNECTIVITY
Full-size connectivity in a slim chassis.
WIRELESS
Wi-Fi 7
802.11be · 2×2
BLUETOOTH
Bluetooth 5.4
Wireless Accessories
CAMERA & SECURITY
FHD IR Camera
Windows Hello
AUDIO
Smart Amp
Immersive Laptop Sound
Premium built-in audio.
Integrated speakers, Smart Amp technology and a built-in microphone array support entertainment, conferencing and everyday professional use. AI Noise Canceling helps improve supported voice communication by filtering distracting background noise.
08 · MOBILE POWER
75Wh battery for a dual-screen workflow.
BATTERY CAPACITY
75
Wh
09 · PORTABILITY
Two screens without giving up portability.
SYSTEM WEIGHT
1.35kg
Laptop without keyboard
BUILT FOR MOBILE USE
US MIL-STD 810H tested.
The Zenbook DUO family is designed to meet the ASUS implementation of the US MIL-STD 810H military-grade durability standard.
10 · ASUS SOFTWARE
Built to manage a two-screen workflow.
11 · COMPLETE SPECIFICATION
UX8406CA-OU93220G0X technical details.
SYSTEM
- Product
- ASUS Zenbook DUO
- Model
- UX8406CA
- Configuration
- UX8406CA-OU93220G0X
- Color
- Inkwell Gray
- Operating System
- Windows 11 Pro
- Processor
- Intel Core Ultra 9 285H
- Processor Family
- Intel Core Ultra Series 2
- CPU Cores
- 16
- Threads
- 16
- Maximum Frequency
- Up to 5.4GHz
- Cache
- 24MB
- NPU
- Intel AI Boost
- NPU Performance
- Up to 13 TOPS
- Graphics
- Intel Arc Graphics
DUAL OLED DISPLAYS
- Display Configuration
- Dual Full-Size Displays
- Screen Size
- 2 × 14.0-inch
- Panel Technology
- OLED
- Touchscreen
- Yes
- Stylus Support
- Yes
- Resolution
- 2880 × 1800
- Resolution Class
- 3K
- Aspect Ratio
- 16:10
- Refresh Rate
- 120Hz
- Response Time
- 0.2ms
- Brightness
- 400 nits
- HDR Peak Brightness
- 500 nits
- Color Gamut
- 100% DCI-P3
- Contrast
- 1,000,000:1
- Color Depth
- 1.07 Billion Colors
- HDR Certification
- VESA DisplayHDR True Black 500
- Color Validation
- PANTONE Validated
- Display Treatment
- Anti-Glare / Low-Reflection
- Blue Light
- 70% Less Harmful Blue Light
- Screen-to-Body Ratio
- 91%
MEMORY & STORAGE
- Memory
- 32GB LPDDR5X
- Memory Configuration
- Onboard
- Maximum System Memory
- 32GB
- Storage Capacity
- 2TB
- Storage Type
- M.2 NVMe SSD
- Storage Interface
- PCIe 4.0
- M.2 Slot
- 1 × M.2 2280 PCIe 4.0 x4
CONNECTIVITY
- Thunderbolt
- 2 × Thunderbolt 4
- Thunderbolt Speed
- Up to 40Gbps
- Display over USB-C
- Supported
- USB-C Power Delivery
- Supported
- USB-A
- 1 × USB 3.2 Gen 1
- USB-A Speed
- Up to 5Gbps
- HDMI
- 1 × HDMI 2.1 TMDS
- Audio Jack
- 1 × 3.5mm Combo Jack
- Wireless
- Wi-Fi 7 802.11be 2×2
- Bluetooth
- Bluetooth 5.4
INPUT, CAMERA & AUDIO
- Keyboard
- Detachable Soft Keyboard
- Key Travel
- 1.4mm
- Copilot Key
- Yes
- Touchpad
- Precision Touchpad
- Camera
- FHD IR Camera
- Windows Hello
- Supported
- Microphone
- Built-In Array Microphone
- Speakers
- Built-In
- Audio Technology
- Smart Amp Technology
- AI Noise Canceling
- Supported
BATTERY & PHYSICAL
- Battery
- 75Wh
- Battery Type
- 4-cell Li-ion
- Power Adapter
- 65W USB-C
- Adapter Output
- 20V / 3.25A
- Adapter Input
- 100–240V AC
- System Weight
- 1.35kg
- Keyboard Weight
- 0.30kg
- Total Weight
- 1.65kg
- Dimensions
- 31.35 × 21.79 × 1.46–1.99cm
- Military Grade
- US MIL-STD 810H
- Energy Compliance
- ENERGY STAR 8.0
- Environmental Compliance
- RoHS
12 · PACKAGE & ACCESSORIES
Designed as a complete mobile workspace.
i
Configuration: UX8406CA-OU93220G0X This configuration is listed with Intel Core Ultra 9 285H, 32GB LPDDR5X memory, 2TB PCIe 4.0 SSD and Windows 11 Pro. Included accessories such as the ASUS Pen, sleeve, backpack and exact charger version can vary by region and local distributor.
No Specifications