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ASUS Zenbook 14 OLED UX3405CA-DICQD1121X
Intel Core Ultra 7 255H 16 GB SSD 512 GB 14" OLED Full HD+ Wi-Fi 7/Bluetooth Webcam Windows 11 Professional
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Mobile performance with a 14" OLED display
Built for performance and mobility, the ASUS Zenbook 14 OLED UX3405 laptop boasts a remarkable design. Combining a compact chassis and a slim-bezel display, it maximizes both comfort and mobility! Perfectly suited for work and occasional entertainment, this laptop will be an ideal purchase for frequent travel!
AI-optimized performance
Tackle your tasks effortlessly thanks to the AI-enhanced multitasking capabilities of the Zenbook 14 OLED. Thanks to the NPU Artificial Intelligence engine built into the Intel Core Ultra 200 series processor, AI-based applications will run at full speed, while its ultra-fast SSD storage, 16 GB RAM and Wi-Fi 7 ensure reduced waiting times so you can work faster, wherever you are.
16/10 OLED display
The ultra-bright ASUS Lumina OLED Full HD+ display makes every moment incredible, with its 400 nits brightness (and up to 600 nits HDR), its web-friendly 16:10 format, and its 87 % screen-to-body ratio. Adaptive sync automatically adjusts the refresh rate for consistently smooth images. In addition, the DisplayHDR True Black 600 certification means it delivers particularly deep blacks.
Everyday comfort
ASUS innovation in the silent keyboard elegantly eliminates intrusive noise, benefiting your personal space and those nearby. In addition, a simple press of the emoji shortcut will bring dynamic expression to your conversations. To make number entry easier, the touchpad is equipped with the ASUS NumPad 2.0 virtual numeric keypad.
Key features:
- Elegant and ultra-light design
- Intel Core Ultra 7 255H processor
- 16 GB LPDDR5X memory (integrated memory)
- 14" anti-glare OLED display with Full HD+ resolution
- 512 GB M.2 PCIe 4.0 SSD
- High-performance wireless connection with Wi-Fi 7 and Bluetooth 5.4 technologies
- Backlit chiclet keyboard, for perfect typing comfort
- Built-in HD 1080p webcam
- Touchpad with integrated "NumPad" numeric keypad
- Windows 11 Professional
The local specific absorption rate (SAR) quantifies the user's exposure to the electromagnetic waves of the equipment concerned. The maximum authorized SAR is 2 W/kg for the head and torso and 4 W/kg for the limbs.
All products sold on the LDLC.com website comply with this regulation. The SAR values of the products concerned are indicated on the product sheets in the technical specifications section.
Select your criteria
General information |
Product name |
ASUS Zenbook 14 OLED UX3405CA-DICQD1121X |
Brand |
ASUS | |
Model |
90NB14W1-M01N70 | |
Operating system |
Operating system |
Windows 11 Pro |
OS family |
Microsoft Windows 11 | |
OS language |
French | |
Operating system provided |
Yes | |
Processor and chipset |
Processor brand |
Intel |
Processor |
Intel Core Ultra 7 | |
CPU frequency |
5.1 GHz | |
Number of cores |
16 | |
AI |
NPU (Neural Processing Unit) |
Intel AI Boost |
NPU performance (in billion operations per second) |
13 | |
Memory |
Memory size |
16 GB |
Number of modules |
1 | |
Number of available memory slots |
0 | |
Memory type |
DDR5 | |
Max memory size |
16 GB | |
Graphics |
GPU series |
Intel Arc |
Graphics chipset |
Intel Arc Graphics 140T | |
Max-Q (GPU design) |
No | |
NVIDIA Studio |
No | |
Display |
Touch screen |
No |
Panel type |
OLED display | |
Screen type |
OLED | |
Screen size |
14 inches | |
Max resolution |
1920 x 1200 pixels | |
Screen format |
16:10 | |
Widescreen |
Yes | |
Matte/anti-glare panel |
No | |
Glossy panel |
Yes | |
NVIDIA G-SYNC |
No | |
VR Ready (virtual reality) |
No | |
Refresh rate |
60 Hz | |
Brightness |
400 nit(s) | |
Storage |
Hard drive(s) configuration |
SSD 512GB |
Hard drive |
SSD 512GB | |
Secondary hard drive |
Without secondary hard drive | |
Hard drive type |
SSD (Solid State Drive) | |
Hard drive interface |
M.2 - PCI-E NVMe | |
Number of discs |
1 | |
Max number of discs |
1 | |
Free hard drive slot(s) |
None | |
Optical drive |
None | |
Communication |
Wireless network standard(s) |
Wi-Fi 7 |
Bluetooth technology |
Bluetooth 5.4 | |
Intel vPro technology |
No | |
Wireless |
Yes | |
Multimedia |
Webcam |
Yes |
Speaker type |
Integrated | |
Equipment |
AI Ready |
Yes |
Type of activities |
Professional | |
| Multimedia | ||
| Office | ||
Intel Evo |
Yes | |
Keyboard standard |
AZERTY | |
Location |
French | |
Backlit keyboard |
Yes | |
RGB keyboard |
No | |
Numeric keypad |
Yes | |
Biometric reader |
No | |
Office provided |
No | |
Connectivity |
Connector(s) available |
1 X 3.5mm Jack Female Stereo |
| 2 X Thunderbolt 4/USB-C | ||
| 1 X HDMI 2.1 Female | ||
| 1 X USB 3.0 | ||
Physical characteristics |
Color |
Blue |
Depth |
220.1 mm | |
Width |
312.4 mm | |
Thickness |
14.9 mm | |
Weight |
1.28 kg | |
Range |
ASUS Zenbook | |
Ultrabook |
Yes | |
Hybrid / Convertible |
No | |
Trunk SAR |
0.298 W/kg | |
Extremities SAR |
0.298 W/kg | |
Repairability index (out of 10) |
9.3 | |
Power supply |
Battery capacity |
75 Wh |
Number of cells |
4 | |
Removable battery |
No | |
USB-C mains charger |
Yes | |
Charger included |
Yes | |
Warranties |
Commercial warranty |
Seller 5 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
ASUS Computer GmbH |
Postal address |
Harkort STR. 21-23, 40880 RATINGEN, GERMANY | |
Electronic Address |
ProducSafety@asus.com |
See all ASUS products
Product referenced on 28 May 2026
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