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Asus Zenbook Duo Laptop (UX8407AA-DS99T)

Two touch panels replace the fixed keyboard, for creativity and multitasking on the move.

  • Intel Core Ultra 9 386H — 16 cores, up to 4.9 GHz
  • Intel AI Boost NPU up to 50 TOPS
  • RAM 32GB LPDDR5X
  • 1TB NVMe PCIe 4.0 SSD
  • Two 14" OLED screens, 144 Hz
  • 500 cd/m² (1000 HDR)
  • Weight 1.65 kg, Ceraluminum chassis
  • Detachable backlit Bluetooth keyboard
  • 2x Thunderbolt 4, Wi-Fi 7
  • 99Wh battery, 100W fast charging
Ref.: 90NB16V1-M00R00
New
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 1
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 2
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 3
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 4
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 5
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 6
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 7
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 8
Asus Zenbook Duo Laptop (UX8407AA-DS99T) — image 9

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No exchange, return or cancellation will be accepted on the grounds that something seen in a photo (accessory, port, colour, keyboard layout, packaging…) is not found on the delivered product. Only the specifications written on the page are binding for the order.

What the image does not guarantee:

  • Keyboard : manufacturers' images are international: our computers ship with an AZERTY (French) keyboard, even when the photo shows a QWERTY one.
  • Visible features : a fingerprint reader, backlit keyboard, webcam, numeric keypad or card reader glimpsed in the image are not necessarily present on this exact reference.
  • Ports and connectors : the number, type and position of the ports (USB, USB-C, HDMI, RJ45) change from one configuration to another within a single photographed series.
  • Display : the image shown on the screen is a composite; resolution, touch panel and bezel thinness are those of the specifications.
  • Operating system : the Windows desktop visible in the photo implies neither a Windows licence nor an Office suite installed: the specifications state the system actually delivered.
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1/9
35 265,00 DHincl. VAT

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Manufacturer's datasheetView the PDF · 624 Ko — downloadable

Product overview

Dual OLED-screen laptop for creativity and mobility: 2x 14" touch OLED, 32GB of RAM and 1.65 kg.
Processor: Intel Core Ultra 9 386H — 16 cores / 16 threads, up to 4.9 GHz, Intel AI Boost NPU up to 50 TOPS.
RAM: 32GB LPDDR5X (soldered)
Storage: 1TB NVMe PCIe 4.0 SSD
Display: dual 14" 3K OLED panels (2880 x 1800) touch · 144 Hz · 500 cd/m² (1000 cd/m² HDR peak)
Graphics: Intel Arc Graphics (integrated)
System: Windows 11 Home
Chassis and keyboard: Ceraluminum chassis, 1.65 kg · detachable backlit Bluetooth keyboard
Battery life: 99 Wh battery · 100W USB-C fast charging
Connectivity: 2x Thunderbolt 4 · Wi-Fi 7 · Bluetooth 5.4

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Technical specifications

Technical specifications
ProcessorIntel Core Ultra 9 386H
Processor details16 cores, 16 threads, 2.1 GHz base, up to 4.9 GHz, 18 MB cache, NPU Intel AI Boost up to 50 TOPS
Installed RAM32 GB LPDDR5X (soldered)
Hard drive capacity1 TB M.2 NVMe PCIe 4.0 SSD
Graphics cardIntel Arc Graphics (integrated)
Weight (kg)1.65 kg
Screen size14 inches (dual screen)
Screen type3K OLED touchscreen (2880 x 1800), 16:10, 144 Hz, 500 cd/m² (1000 cd/m² HDR peak), 0.2 ms
Built-in webcamFull HD, infrared (Windows Hello)
AudioBuilt-in speakers, smart amplifier
Ethernet network cardNone (no RJ-45 port)
BluetoothBluetooth 5.4
Wireless communicationWi-Fi 7 (802.11be, tri-band, 2x2)
Connectors2 Thunderbolt 4 (40 Gbps, display, Power Delivery), 1 USB-A 3.2 Gen 2, 1 HDMI 2.1, 1 x 3.5 mm audio jack
Biometric recognitionInfrared facial recognition
Battery type / battery lifeLi-ion, 99 Wh, 4-cell (4S1P) — 100 W USB-C charger
Operating systemWindows 11 Home
Technical specifications (continued)
Dimensions (W x D x H) (mm)313.5 x 217.9 x 14.6-19.9 mm
DisplayWith display
Product colourInkwell Grey
Power supply100 W, USB-C — output 20 V, input 100-240 V, 50/60 Hz
KeyboardAZERTY, detachable backlit Bluetooth keyboard, Copilot key
Storage typeSSD
TouchscreenYes
With built-in AIYes
UseOffice
Backlit keyboardNo
GPU typeIntegrated GPU
Panel typeOLED
Screen resolutionFull HD+ (1920x1200)
Screen aspect ratio16:10
Ultraportable (≤ 1.5 kg)No
Warranty2 years

Specific references

EAN4711636573320

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

How does the second screen on this Zenbook Duo work?
The physical keyboard detaches and sits in front of the computer: the second OLED touchscreen then takes its place and can be used as an extended display, a touch area or a virtual keyboard.
Does the detachable keyboard connect via Bluetooth?
Yes, the detachable physical keyboard connects via Bluetooth 5.4 and has its own backlighting.
Does this computer have a wired Ethernet port?
No. There is no RJ-45 port; network connection is via Wi-Fi 7 or an external USB-C adapter.
Can the RAM in this laptop be upgraded?
No. The 32 GB of LPDDR5X is soldered to the motherboard and cannot be expanded after purchase.
What is the battery life of this dual-screen laptop?
The 99 Wh battery recharges quickly with 100 W USB-C charging, an important point given the power consumption of the two OLED screens.
Does the dual-screen design make this computer much heavier?
No, it weighs 1.65 kg thanks to its Ceraluminum chassis, a modest weight despite having two OLED screens.

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