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ASUS Zenbook Duo UX8407AA-SN586W Intel Core Ultra X9 378H Hybrid (2-in-1) 35.6 cm (14") Touchscreen 3K 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home Grey
SKU
UX8407AA-SN586W
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Intel Core Ultra X9 378H (18MB Cache), 32GB LPDDR5x-SDRAM, 1000GB SSD, 14" 3K 2880 x 1800 OLED Touch, Intel Arc B390, WLAN, Webcam, Windows 11 Home 64-bit
- Windows 11 Home
- The most compact Zenbook DUO ever with new hideaway hinge design and nearly 20” expansive view
- Perfect for mobile multitasker to enjoy professional-grade viewing: Dual 14” 3K 144 Hz ASUS Lumina Pro OLEDs, 1000 nits peak brightness touchscreen display. Anti-reflection clarity outdoors
- Lightweight mobile studio provides peak performance of Intel® CoreTM Ultra X9 Series 3 with discrete-level GPU acceleration, unlocking exceptional power for AI, rendering, and gaming on the go
- Dual-screen laptop with up to 18 hour battery life
- From CeraluminumTM chassis, hinge, kickstand to the screens, setting the gold standard for durability in portable computing
- Versatile modes with intuitive smart gesture control. ASUS Pen 3.0 support
Category: Notebooks / Laptops
| SKU | UX8407AA-SN586W |
|---|---|
| EAN | 4711636636834 |
| Manufacturer | ASUS |
| Availability | No |
| Product Family | Zenbook |
| Product Series | Duo |
| Product Manuals (HTML) |
View Manual |
ASUS Zenbook DUO
Let’s DUO it
Compact Size. Enduring Build
Sleek, durable design engineered for on-the-go mobility.
Smaller, but mightier. Modern alchemy
The ASUS Zenbook DUO is now 5% smaller yet retains its 1.65 kg 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.
Ultimate immersive experience
Iceland Grey captures the natural tones of Iceland’s iconic mountains and rivers, while Zabriskie Beige mirrors the warm, sunlit hues of the sweeping badlands.
Iceland Grey
Zabriskie Beige
Built to last. Designed to DUO
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.
ASUS Ceraluminum™ 30% lighter, 3x stronger Modern alchemy
At the core of the ASUS Zenbook series is ASUS’ patented Ceraluminum™ technology — an industry-first innovation refined over 4 years for precise colours, hardness, and texture. It offers unmatched scratch resistance and longevity, inspired by the natural world. This high-tech ceramic, revered in aerospace and luxury watches, combines the lightness and hardness of ceramic with the malleability of metal, perfect for ultra-slim, durable designs.
The DUO with the Fastest Graphics, Longest Battery and Next-Gen AI.
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.
Let’s DUO it
Two Screens, One Device
The essence of a dual-display workspace, elegantly integrated into one device.
Dual-screen familiarity, but fully integrated. Enjoy your extended desktop experience now ultra-portable, more durable, and completely immersive.
Two Screens, One Device
The essence of a dual-display workspace, elegantly integrated into one device.
Dual-screen familiarity, but fully integrated. Enjoy your extended desktop experience now ultra-portable, more durable, and completely immersive.
| Design | |
|---|---|
| Colour name | Moher Gray |
| Product type | Hybrid (2-in-1) |
| Market positioning | Home |
| Housing material | Ceraluminum |
| Form factor | Convertible (Detachable) |
| Product colour | Grey |
| Country of origin | China |
| Display back cover material | Ceraluminum |
| Display | |
| HD type | 3K |
| Display number of colours | 1.07 billion colours |
| 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") |
| Anti-glare screen | Yes |
| 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 | 378H |
| Processor boost frequency | 5 GHz |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor socket | FCBGA2540 |
| 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 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Performance-core Max Turbo Frequency | 5 GHz |
| Performance cores | 4 |
| Efficient cores | 8 |
| Low Power Efficient-core Base Frequency | 1600 MHz |
| Low Power Efficient-core Max Turbo Frequency | 3.6 GHz |
| Low Power Efficient-cores | 4 |
| 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 | OpenVINO, Windows ML, ONNX RT, WebNN |
| NPU performance up to | 50 TOPs |
| GPU performance up to | 122 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 |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Video | |
| Graphics card Open GL support | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card 4K support | Yes |
| On-board graphics card | Yes |
| On-board graphics card model | Intel Arc B390 |
| Discrete graphics card model | Not available |
| Graphics card Open GL support | Yes |
| On-board GPU manufacturer | Intel |
| On-board graphics card 8K support | Yes |
| Ray tracing acceleration | Yes |
| Audio | |
| Audio system | Smart Amp |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| 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 standards | Wi-Fi 7 (802.11be) |
| 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 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Performance | |
| Repairability index | 8.4 |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Copilot key | Yes |
| Software | |
| Operating system architecture | 64-bit |
| Bundled software | 3-Month GoPro Premium+ Subscription 1-Month Membership of Adobe Creative Cloud All Apps, Individual. The redemption duration from September 15, 2021 to August 31, 2026. 3-Month Goodnotes Essential Subscription 6-Month Dropbox 500GB Subscription 1-Year ASUS Secure Auto-Backup 200GB Subscription *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. |
| Operating system installed | Windows 11 Home |
| Microsoft Copilot | Yes |
| Technical details | |
| Power cord included | No |
| Market positioning | Home |
| Housing material | Ceraluminum |
| Form factor | Convertible (Detachable) |
| Product colour | Grey |
| Sustainability certificates | ENERGY STAR |
| Repairability index | 8.4 |
| Commodity Classification Automated Tracking System (CCATS) | 8471300000 |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 4 |
| Battery capacity | 99 Wh |
| Removable battery | No |
| 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 | 20 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 |
| Windows Hello | Yes |
| 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 width | 486 mm |
| Package height | 95 mm |
| Package depth | 277 mm |
| Power cord included | No |
| Stylus pen | Yes |
| AC adapter included | No |
| Features | |
| Country of origin | China |
| Supplier features | |
| Country of origin | China |
| Packaging content | |
| Power cord included | No |
| Stylus pen | Yes |
| AC adapter included | No |
| Packaging content | Stylus with wireless charger (ASUS Pen SA205H-MPP2.6 support) |
| Logistics data | |
| Commodity Classification Automated Tracking System (CCATS) | 8471300000 |
| Other features | |
| On-board graphics card | Yes |
| Audio system | Smart Amp |
| AC adapter included | No |
| Anti-glare screen | Yes |
| Country of origin | China |