ASUS Zenbook Duo UX8407AA-PSX9T Copilot+ PC Intel Core Ultra X9 388H 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
ASUSModel UX8407AA-PSX9T
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At a glance
- 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. *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. 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.)
- AC adapter included
- Yes
- Compliance certificates
- RoHS
- Certification
- US MIL-STD 810H military-grade standard
Overview
ASUS Zenbook Duo UX8407AA-PSX9T Copilot+ PC Intel Core Ultra X9 388H 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 is a ASUS laptop with a certification of US MIL-STD 810H military-grade standard and a certified refurbished of No. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Certification is US MIL-STD 810H military-grade standard. Certified refurbished is No. Bundled software is 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. *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. 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.). Display response rise/fall is 0.2 ms. Compliance certificates is RoHS. USB Type-C charging port is Yes. AC adapter output current is 5 A. USB Power Delivery (USB PD) is Yes. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| 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. *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. 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.) |
|---|
| AC adapter included | Yes |
|---|---|
| Compliance certificates | RoHS |
| Certification | US MIL-STD 810H military-grade standard |
| Sustainability certificates | ENERGY STAR |
|---|
| Height (front) | 1.96 cm |
|---|---|
| Height (rear) | 2.34 cm |
| Width | 310.1 mm |
| Depth | 208.6 mm |
| Weight | 1.65 kg |
| Low Blue Light technology | Yes |
|---|
| Face recognition | Yes |
|---|---|
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Number of battery cells | 4 |
|---|---|
| Battery capacity | 99 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
| Microsoft Copilot | Yes |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. |
| AC adapter output voltage | 20 V |
|---|---|
| AC adapter power | 100 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| AC adapter output current | 5 A |
| Pointing device | Touchpad |
|---|---|
| Numeric keypad | No |
| Copilot key | Yes |
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel Core Ultra X9 |
| Processor generation | Intel® Core™ Ultra (Series 3) |
| Processor model | 388H |
| Efficient cores | 8 |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Efficient-core base frequency | 1.6 GHz |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor boost frequency | 5.1 GHz |
| Performance cores | 4 |
| Low Power Efficient-cores | 4 |
| Performance-core Max Turbo Frequency | 5.1 GHz |
| Low Power Efficient-core Max Turbo Frequency | 3.7 GHz |
| Performance-core base frequency | 2.1 GHz |
| Low Power Efficient-core Base Frequency | 1600 MHz |
| Processor cache | 18 MB |
| Processor cache type | Smart Cache |
| Processor socket | FCBGA2540 |
| Processor base power | 25 W |
| Maximum turbo power | 80 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
|---|---|
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| 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 |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| USB 2.0 ports quantity | 0 |
| Mobile network connection | No |
|---|---|
| Ethernet LAN | No |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Antenna type | 2x2 |
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Infrared (IR) camera | Yes |
| Audio system | Smart Amp |
|---|---|
| Built-in microphone | Yes |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card model | Intel Arc B390 |
| Ray tracing acceleration | Yes |
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Internal memory | 32 GB |
|---|---|
| Internal memory type | LPDDR5x-SDRAM |
| Memory form factor | On-board |
| Maximum internal memory | 32 GB |
| Copilot+ PC | Yes |
|---|---|
| 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 |
| Display diagonal | 35.6 cm (14") |
|---|---|
| Display resolution | 2880 x 1800 pixels |
| Native aspect ratio | 16:10 |
| Touchscreen | Yes |
| HD type | 3K |
| Panel type | OLED |
| Anti-glare screen | Yes |
| Contrast ratio (typical) | 1000000:1 |
| Maximum refresh rate | 144 Hz |
| Display number of colours | 1.07 billion colours |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR True Black 1000 |
| Colour gamut | 100% |
| Display brightness | 500 cd/m² |
| Maximum display brightness (HDR) | 1000 cd/m² |
| RGB colour space | DCI-P3 |
| Display response rise/fall | 0.2 ms |
| Market positioning | Home |
|---|---|
| Colour name | Moher Gray |
| Product type | Hybrid (2-in-1) |
| Product colour | Grey |
| Housing material | Ceraluminum |
| Form factor | Convertible (Detachable) |
| Display back cover material | Ceraluminum |
| Introduction year | 2026 |
| Certified refurbished | No |
