ASUS Zenbook 14 OLED UX3405CA-QL241W Intel Core Ultra 5 225H Laptop 35.6 cm (14") Touchscreen WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Home Blue

UX3405CA

Key Features

• 14.9 mm thin and 1.28 kg light design
• Intel® EvoTM edition device with Intel® Core™ Ultra 5 processor (Series 2)
• Up to 18 hours of battery life with extended charging cycles
• Stunning WUXGA(WU) 1920x1200 60Hz 16:10 OLED display with Adaptive sync
• Full I/O ports with 2 Thunderbolt™ 4 USB-C®, an USB 3.2 Type-A, a standard HDMI® port, alongside an audio jack
• Privacy protection: physical webcam shield with Windows hello IR camera
• Best online meeting experience: ASUS AI camera with AI Noise Cancelation systems
• Upgraded sound experience: super-linear speakers to increase sound volume; Harmon Kardon certified Dolby Atoms stereo provides immersive soundscape
• ASUS ErgoSense quiet keyboard for easy typing
• Recycled materials used, FSC™ Mix-certified packaging
• US military-grade laptop durability

Reasons To Buy

New Zen with AI

Go the extra mile with the remarkably sleek Zenbook 14 — the ultimate ultraportable laptop that takes sophistication to a whole new level. Seize every moment using the enhanced extended-life battery, amplify your efficiency with the top-tier Intel® Core™ Ultra 5 processor (Series 2) and Intel Arc™ graphics, and achieve seamless connectivity via all the essential ports. Immerse your senses in the vivid ASUS Lumina OLED*1 touchscreen*2 and powerful new Super-linear speakers, while embracing the eco-elegance of the environmentally conscious design.

18+ hours*4

Battery life

Enjoy your freedom 14.9 mm thin

Mobility
Enjoy uncompromising mobility with the sleek, lightweight, and sturdy all-metal design. The specially crafted seamless finish on the sides offers a smoother touch experience. Zenbook 14 is always ready for any challenge, anywhere!

All day, every day

Battery
Untether yourself from the mains and be productive everywhere. Zenbook 14 has the day-long stamina you need, and more. And when it’s time for a top-up, USB-C Easy Charge makes it ultra-quick and ultra-convenient!

Unleash new AI experiences

Performance
Effortlessly tackle tasks with the AI-enhanced multitasking prowess of Zenbook 14. With the integrated NPU AI engine in the Intel Core Ultra processor, AI-based apps will fly, and its ultrafast up to 512 GB SSD storage, 16 GB RAM and Wi-Fi 7 mean you’ll wait less and be able work faster, wherever you are.

View the incredible

Display
The ultra-vivid 2880 by 1800 ASUS Lumina OLED display makes every moment incredible, with its up to 600-nit brightness*7, web-friendly 16:10 aspect ratio, and 87% screen-to-body ratio. And adaptive sync automatically adjusts the refresh rate for always-smooth visuals.

More Accurate

ASUS Lumina OLED offers industry-standard colors, deep blacks, and exceptional detail.

More Adaptive

ASUS Lumina OLED provides customizable visuals, power-saving solutions and sharpened playback.

More Reliable

ASUS Lumina OLED ensures eye protection, burn-in prevention and panel durability.

Leading 120 Hz motion clarity

More frames per second, so fast-moving visuals are smoother and clearer than ever.

Perfect brightness and color tone!

Automatically adjust screen brightness and color tone for your eye comfort

Corning® Gorilla® Glass

A display surface that’s six times more durable than ordinary laptop glass.
Learn more

Everything sounds better

Audio
Whatever you’re listening to, the powerful, crystal-clear sound delivered by the Super-linear speakers, Smart Amplifier and ASUS Audio Booster will give your ears a treat.

More comfort, less distraction

Keyboard
Our revolutionary Quiet Keyboard technology elegantly eliminates intrusive noises, benefiting both your personal space and those in your vicinity. And a touch on the emoji hotkey will infuse your conversations with vibrant expression. For easy number-crunching, the touchpad includes the ASUS NumberPad*8*9 2.0 virtual numeric keypad.

Better connectivity, and stable transmission

Wireless Connectivity
Zenbook 14 is equipped with the latest Wi-Fi 7 for the very best wireless connections — up to 4.8x*9 faster than the previous Wi-Fi generation. Your laptop will automatically link to the strongest Wi-Fi signal, and use all the available bandwidth efficiently. And with support for up to three simultaneous Bluetooth® headphone connections on one device, you’ll also experience better communications and more enjoyable entertainment.

Convenient connections

I/O ports
Zenbook 14 includes all the essential full-function ports you need for fast and seamless on-the-go connections, so you don’t need to carry annoying dongles and adapters. There’s even a convenient audio combo jack!

Look amazing, sound great

Smart Conferencing
You’ll always look and sound your best with our innovative AI-enhanced camera and audio systems.

Best online meeting experience

The ASUS AiSense camera makes sure that you always look your best during virtual conferences.

Hear and be heard clearly

Two-Way AI Noise Cancelation leverages a massive deep-learning database to reduce background noise for microphone and audio.

Protect your privacy

Privacy
Stay secure with the camera privacy shield and fast, password-free face login.

Unlock, instantly

Windows Hello Infrared (IR) camera allows you to unlock your laptop quickly and securely.

Physical webcam privacy shield

The integrated privacy shield slides over the webcam for instant privacy protection against prying eyes and disturbances.

US Military-Grade Laptop Durability

Military Grade
ASUS consumer laptops meet the ultra-demanding MIL-STD 810H military standard*10 for reliability and durability, undergoing a punishing test regime that includes extended tests for operation in harsh environments. These factors also help improve the laptops’ longevity and hence their sustainability, so you can work, travel or relax with the confidence that your ASUS laptop is ready for the real world — today, and long into the future.

Truly personalized workflow

Software
ASUS offers a suite of software designed to take your computing experience up a notch. MyASUS provides a collection of handy apps and tools that help you get more out of your laptop, while GlideX enables you to get more done by sharing screens across devices. Plus, ScreenXpert helps you manage app windows across all connected displays for a smoother workflow.

Description

The ASUS Zenbook 14 OLED (UX3405) is an ultraportable laptop weighing just 1.2kg and 14.9mm thin, featuring a vibrant 14-inch Lumina OLED touchscreen and powered by an Intel Core Ultra processor with integrated NPU for fast, smart AI-driven multitasking. Enjoy up to 18+ hours of battery life, immersive Dolby Atmos audio, crystal-clear calls with AI noise cancellation, and enhanced privacy with Windows Hello IR camera and webcam shield.

AI-Enhanced Productivity:
Intel Core Ultra processor with integrated NPU accelerates multitasking and AI-powered tasks for efficient performance.

Immersive 14 WUXGA Lumina OLED Display:
Vivid colors, smooth motion, and eye-friendly viewing for creative and everyday use.

Premium Audio & Privacy:
Dolby Atmos speakers deliver cinematic sound, while AI noise cancellation and a webcam privacy shield keep communications clear and secure.

GENERAL

Colour
Ponder Blue

OPERATING SYSTEM

Operating System
Windows 11 Home — ASUS recommends Windows 11 Pro for business

PROCESSOR

Processor
Intel Core Ultra 5 Processor 225H (1.7 GHz base, up to 4.9 GHz, 18 MB cache, 14 cores, 14 threads)

Neural Processor
Intel® AI Boost NPU up to 13 TOPS

GRAPHICS

Graphics
Intel® Arc™ Graphics

DISPLAY

Display
14.0-inch WUXGA (1920 x 1200) OLED, 16:10 aspect ratio

Touchscreen
Yes

Display Features
0.2 ms response time
Refresh rate: 60 Hz
400 nits brightness
500 nits HDR peak brightness
100% DCI-P3 colour gamut
1,000,000:1 contrast ratio
VESA DisplayHDR True Black 500 certified
1.07 billion colours
Glossy display
70% reduced harmful blue light
TUV Rheinland-certified
SGS Eye Care Display
Screen-to-body ratio: 87%
Stylus support

MEMORY

Memory
16 GB LPDDR5X (on board)

Memory Note
Supports dual-channel memory

STORAGE

Storage
512 GB M.2 NVMe™ PCIe® 4.0 SSD

EXPANSION

Expansion Slots (Includes Used)
1 x M.2 2280 PCIe 4.0 x4

PORTS

I/O Ports
1 x USB 3.2 Gen 1 Type-A (up to 5 Gbps)
2 x Thunderbolt™ 4 (display & power delivery, up to 40 Gbps)
1 x HDMI 2.1 TMDS
1 x 3.5 mm combo audio jack
Support XG Mobile GC34

INPUT DEVICES

Keyboard
Backlit Chiclet Keyboard, 1.4 mm key travel

Touchpad
Precision touchpad

CAMERA

Camera
FHD IR camera with Windows Hello support

Privacy Features
Privacy shutter

AUDIO

Microphone
Built-in array microphone

CONNECTIVITY

Wireless
Wi-Fi 7 (802.11be) tri-band 2×2

Bluetooth
Bluetooth® 5.4 (version may vary by OS)

POWER

Battery
75 WHrs, 2S2P, 4-cell Li-ion

Power Supply
65 W USB-C AC adapter
Output: 20 V DC, 3.25 A
Input: 100–240 V AC, 50/60 Hz universal

DIMENSIONS & WEIGHT

Dimensions (W x D x H)
31.24 x 22.01 x 1.49 cm

Weight
1.28 kg (2.82 lbs)

SOFTWARE & APPS

Built-in Apps
ASUS Recovery
MyASUS
ScreenXpert
GlideX

MyASUS Features
System diagnosis
Battery health charging
Fan profile
Splendid
Tru2Life
Function key lock
WiFi SmartConnect
TaskFirst
Live update
AI Noise Canceling

SUBSCRIPTIONS & OFFERS

Exclusive Subscription Offers
3-Month GoPro Premium+ subscription (eligible markets only)
1-Month Adobe Creative Cloud All Apps (Individual) — redemption valid 15 Sep 2021 to 31 Aug 2026

Microsoft Office
1-month trial for new Microsoft 365 customers (credit card required)

Gaming Subscription
Xbox Game Pass Premium — 2 months (eligible markets only)

DURABILITY

Military Grade
US MIL-STD-810H military standard

SUSTAINABILITY & COMPLIANCE

Ecolabels & Compliance
EPEAT Gold
ENERGY STAR® 8.0
RoHS
REACH

SECURITY

Security Features
Trusted Platform Module (Firmware TPM)
McAfee® security software
IR webcam with Windows Hello support

Specifications

Design
Colour name	Ponder Blue
Product type	Laptop
Market positioning	Home
Housing material	Aluminium
Form factor	Clamshell
Product colour	Blue
Country of origin	China
Display
HD type	WUXGA
Display surface	Gloss
Panel type	OLED
Display brightness	400 cd/m²
Contrast ratio (typical)	1000000:1
Touchscreen	Yes
Display resolution	1920 x 1200 pixels
Display diagonal	35.6 cm (14")
Maximum refresh rate	60 Hz
RGB colour space	DCI-P3
High Dynamic Range (HDR) technology	DisplayHDR True Black 500
Colour gamut	100%
Native aspect ratio	16:10
High Dynamic Range (HDR) supported	Yes
Maximum display brightness (HDR)	500 cd/m²
Processor
Processor generation	Intel Core Ultra (Series 2)
Processor cache type	Smart Cache
Processor cache	18 MB
Processor model	225H
Processor boost frequency	4.9 GHz
Processor cores	14
Processor manufacturer	Intel
Processor family	Intel Core Ultra 5
Processor base power	28 W
Maximum turbo power	115 W
Efficient-core base frequency	1.3 GHz
Performance-core base frequency	1.7 GHz
Efficient-core Max Turbo Frequency	4.3 GHz
Performance-core Max Turbo Frequency	4.9 GHz
Performance cores	4
Efficient cores	8
Low Power Efficient-core Base Frequency	700 MHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Low Power Efficient-cores	2
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI datatype support on NPU	Int8
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, WebNN, Windows ML
Total processor performance up to	83 TOPs
NPU performance up to	13 TOPs
GPU performance up to	63 TOPs
Memory
Memory form factor	On-board
Internal memory	16 GB
Memory layout (slots x size)	1 x 16 GB
Internal memory type	LPDDR5x-SDRAM
Maximum internal memory	16 GB
Memory channels	Dual-channel
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	512 GB
SSD interface	PCI Express 4.0
Total storage capacity	512 GB
Total SSDs capacity	512 GB
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 130T
Discrete graphics card model	Not available
Graphics card Open GL support	Yes
On-board GPU manufacturer	Intel
On-board graphics card 8K support	Yes
Audio
Audio system	Smart Amp
Built-in microphone	Yes
Camera
Front camera	Yes
Privacy camera	Yes
Privacy type	Privacy shutter
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	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
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	9.3
Keyboard
Pointing device	Touchpad
Numeric keypad	No
Keyboard backlit	Yes
Software
Operating system architecture	64-bit
Trial software	1-month trial for new Microsoft 365 customers. Credit card required.
Operating system installed	Windows 11 Home
Technical details
Market positioning	Home
Housing material	Aluminium
Form factor	Clamshell
Product colour	Blue
Sustainability certificates	EPEAT Gold, ENERGY STAR
Repairability index	9.3
Commodity Classification Automated Tracking System (CCATS)	8471300000
Compliance certificates	REACH
Battery
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	4
Battery capacity	75 Wh
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	3.25 A
AC adapter output voltage	20 V
USB Power Delivery (USB PD)	Yes
USB Type-C charging port	Yes
Security
Trusted Platform Module (TPM)	Yes
Windows Hello	Yes
Certificates
Compliance certificates	REACH
Sustainability
Sustainability certificates	EPEAT Gold, ENERGY STAR
Weight & dimensions
Width	312.4 mm
Depth	220.1 mm
Height	14.9 mm
Weight	1.28 kg
Packaging data
Package weight	3.67 kg
Package width	410 mm
Package height	284 mm
Package depth	75 mm
AC adapter included	Yes
Features
Country of origin	China
Supplier features
Country of origin	China
Packaging content
AC adapter included	Yes
Logistics data
Commodity Classification Automated Tracking System (CCATS)	8471300000
Other features
On-board graphics card	Yes
Audio system	Smart Amp
AC adapter included	Yes
Country of origin	China