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ASUS Zenbook 14 (UX3402)

  • Overview
  • 12th Gen Intel Overview
  • Tech Specs
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ASUS Zenbook 14 (UX3402)
Where to buy
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  • MOBILITY
  • BATTERY
  • PERFORMANCE
  • DISPLAY
  • AUDIO
  • KEYBOARD AND TOUCHPAD
  • USER EXPERIENCE
  • CONNECTIVITY

ASUS Zenbook 14

Power and Elegance, Reimagined

kv_image_bg
The powerful and compact Zenbook 14 is just 16.9 mm slim and 1.39 kg1 light, with a breathtaking new design that’s timelessly elegant yet totally modern. You’ll experience perfect visuals from the expansive 16:10 2.5K IPS NanoEdge display2, a color-accurate up to 400-nit screen that delivers 100% sRGB color gamut. The 13th Gen Intel® Core™ i7 Processor, Intel Iris® Xe graphics, 16 GB RAM and 1 TB PCIe 4.0 SSD deliver superb performance, and there’s a long-lasting 75 Wh battery. For extraordinary sound, there’s a Dolby Atmos sound system powered by a smart amplifier. The user-centric design includes one-touch login with a fingerprint sensor on the power button, the new ASUS ErgoSense keyboard, and the efficient ASUS NumberPad 2.0. The bold new lid design is inspired by timeless Kintsugi craftsmanship, and it’s available in two fresh new colors: Ponder Blue and Foggy Silver. Zenbook 14 is the new benchmark for portable perfection.

World-leading 14” 2.5K NanoEdge display

16:10 aspect ratio, 2560 × 1600 resolution, 90% screen-to-body ratio, 100% sRGB color gamut and 400 nits peak brightness.
Windows 11 Home
 
Up to
13th Gen Intel® Core™ i7
Processor
Intel®
Iris® Xe
graphics
Long-lasting
75 Wh
high-capacity battery
WiFi 6E
for ultrafast connectivity
Up to
1 TB PCIe® 4.0 x4 SSD
with 6500 MB/s read speed
Up to
16 GB
LPDDR5 4800 MHz memory

16.9 mm / 1.39 kg

thin & light

Full I/O ports

with USB-C® Easy Charge and high-speed Thunderbolt™ 4

ASUS ErgoSense keyboard and touchpad

for the best ergonomics
ASUS NumberPad 2.0
for efficient multitasking
Fast fingerprint login
with power button
180° ErgoLift hinge
for easy sharing
3DNR webcam
for crisp and clear video call
Smart amplifier
350%-louder distortion-free
Dolby Atmos
multi-dimensional audio
AI noise cancelation
noise-free video conferencing

COLORS

Foggy Silver

An introspective silvery white that echoes stability, purity, and healing vibes, with a finely sandblasted feel.

COLORS

Ponder Blue

Ponder Blue is a darker color scheme inspired by silent nights spent alone. It projects professional wisdom and introspection.

MOBILITY

Portable perfection

Designed for a sublime on-the-go experience, Zenbook 14 packs a premium specification and a full set of I/O ports into a compact, slim and lightweight all-aluminum chassis that’s ready to go with you anywhere. Say hello to your new favorite traveling companion.
 
16.9 mm
thin
 
1.39 kg
light
Zenbook 14 in the Aqua Celadon color viewed from the rear.

BATTERY

Non-stop stamina

There’s no need to panic if power outlets are in short supply: Zenbook 14’s long-lasting 75 Wh battery can keep you productive. And when it’s time to charge, there’s no need to slow down — in just 49 minutes you can top it up to a 60% charge level.
 
75 Wh icon
 
Up to
18.5 hours3
battery life
 
49 mins
fast-charge to 60%
On the left half of the image, a young woman is watching a video on Zenbook 14 at night. On the right half, a young man and a woman are discussing something on Zenbook 14's screen in daylight.A young man and a woman are discussing something on Zenbook 14 OLED’s screen in daylight.A young woman is watching a video on Zenbook 14 OLED at night.

PERFORMANCE

Powerfully productive

Whatever you need to do, Zenbook 14 is primed and ready, featuring all the multitasking power of the latest 13th Gen Intel® Core™ i7 Processor combined with 16 GB RAM and Intel Iris® Xe graphics. Ultrafast PCIe 4.0 x4 SSDs take care of your storage needs, and the latest WiFi 6E (802.11ax) gives you gigabit-class wireless connections.
 
Windows 11 Home
 
Up to
Core™ i7
13th Gen Intel® Processor
 
Iris® Xe
Integrated Intel® graphics
Up to
1 TB
PCIe® 4.0 x4 SSD
Up to
16 GB
RAM
Gigabit-class
WiFi 6E
802.11ax
Zenbook 14 opened at a wide angle and seen from the side, with a colorful graphic on the screen and a large Intel chip shown popping out of the keyboard.

WiFi CONNECTIVITY

Fine-tuned with ASUS WiFi Master Premium technology

ASUS offers a comprehensive range of wireless connectivity solutions. WiFi 6E is the latest and fastest WiFi standard, and Zenbook 14 enhances its performance even further with ASUS WiFi Master Premium technology. This includes ASUS WiFi Stabilizer, which gives your WiFi connections rock-solid stability, and WiFi Stabilizer to filter out wireless interference, so you’ll always enjoy the fastest possible speeds. Additionally, WiFi SmartConnect automatically selects the best WiFi source, so Zenbook 14 connects seamlessly to the best WiFi signal and known mobile hotspots.
 
WiFi 6E
802.11ax
 
WiFi SmartConnect
support
A young man is seated at a desk indoors, typing on Zenbook 14 with a mug placed next to his laptop.

DISPLAY

See more, beautifully

The expansive 16:10 2.5K IPS NanoEdge display on Zenbook 14 delivers incredibly detailed visuals with ultra-vivid colors. The NanoEdge design has ultra-slim bezels and a 90% screen-to-body ratio, which in turn gives Zenbook 14 its svelte and compact form factor. For superb color accuracy, the display covers 100% of the sRGB color gamut. It also cares for your eyes during long screen sessions, with low blue-light levels that are certified by TÜV Rheinland.
Up to
2560 × 1600
resolution
 
16:10
aspect ratio
 
4-sided
NanoEdge design
 
90%
screen-to-body ratio
 
100%
sRGB color gamut
Up to
400 nits
brightness
 
TÜV Rheinland-certified icon with the text Flicker Free and Low Blue Light (Hardware Solution)
certified display
Zenbook 14 opened at 90 degrees, viewed directly from the front. A line near the bottom of its 16:10 screen indicates the smaller workspace size of a 16:9 display. 16:916:10

AUDIO

Break the sound barrier

For unrivaled audio quality, Zenbook 14 has a Dolby Atmos stereo sound system that’s certified by the audio experts at Harman Kardon. It delivers powerful, immersive sound that’s crystal-clear, with the multi-dimensional soundscape of Dolby Atmos. It immerses you in your favorite entertainment with sound that moves all around you with breathtaking realism in music, movies and TV.
Dual-mic
array
Dolby Atmos icon
 
N/A
Smart amp 3.5x louder volume
Harman Kardon icon
 
Zenbook 14 opened at 90 degrees viewed from the front. The screen shows an image of a musical performer on stage. The laptop is surrounded by a colorful graphic depicting sound waves.

Smart Amp — 350% louder sound, zero distortion

The volume-enhancing, distortion-suppressing dual-channel smart amplifier is equipped with a powerful DSP chip that can drive the twin speakers at the maximum volume possible while preventing long-term damage to the sensitive speaker voice coils. Creating or listening to audio in your videos, movies, music or games has never sounded better!
A glowing smart amplifier chip in blue and silver lighting.
Our smart amplifier system uses a high-power amplifier that can increase speaker volume by up to 350%.
A simple waveform diagram illustrating the peak sound levels of a smart and a normal amplifier.
The waveform for the smart amplifier has a 3.5-times higher amplitude than the normal amplifier.
Normal amplifiersSmart amplifier

Peak levels

Average levels

Peak levels

3.5x
The smart amplifier helps to deliver clearer audio by boosting volume across the entire audio spectrum, not just at certain frequencies. This ensures crystal-clear highs and powerful bass for a superlative audio experience.
An octave spectrum line chart with volume in decibels on the X axis, and frequency on the Y axis.
The volume of the smart amplifier is higher than the normal amplifier across the entire frequency range, up to a maximum of 3.5 times higher.

Octave spectrum

Level (DBSPL)Frequency (Hz)
Normal amplifiersSmart amplifier
The smart amplifier’s output is intelligently matched to the speaker’s physical capabilities, fine-tuning the system across the entire spectrum to ensure distortion-free audio at any volume level. The result is a high-quality audio experience and reliable long-term operation.
A line graph of speaker excursion on the X axis versus frequency on the Y axis.
The smart amplifier has 3.5 times higher overall volume across the entire frequency range, and reduces distortion by preventing the speaker excursion exceeding its physical limits, unlike a normal amplifier.

Speaker diaphragm displacement (excursion) vs. frequency

Excursion (mm)Frequency (Hz)Excursion protection
Normal amplifiersWithout protectionSmart amplifierExcursion limits

KEYBOARD AND TOUCHPAD

Brilliantly nuanced ErgoSense keyboard and touchpad

It’s our mission at ASUS to elevate human interaction with technology to a higher and more intuitive level than ever before. The latest ASUS ErgoSense keyboard and touchpad are engineered to enable an unrivaled input experience that’s in harmony with how you move, feel and touch. Your comfort is our highest priority. That’s why the ErgoSense keyboard has an incredibly satisfying feel, with the optimum bounce and travel calculated with fine-tuned precision. Scrolling on our ErgoSense touchpad is just like touching silk. Its surface has a special low-friction coating that’s also fingerprint resistant, keeping your work area as clean as new.
Experience the ErgoSense keyboard and touchpad, and you’ll soon find yourself cruising effortlessly through your work.
Top view of two hands typing on a laptop fitted with an ErgoSense keyboard.

Full-sized keyboard
19.05 mm

It’s time to say hello to ErgoSense, and goodbye to cramped laptop keyboards! The full-size 19.05 mm key pitch is the same as a desktop keyboard, so you can whizz through your work with superb typing comfort and accuracy.

Dished key caps
0.2 mm

The 0.2 mm key-cap dish is designed to match the shape of your fingertips. The smooth-edged indent is carefully crafted for a comfortable yet precise feel, so your fingers are gently guided to the ideal contact point with the keys.

Long key travel
1.4 mm

Good tactile feedback is important to let you know that your key press has been registered. The long 1.4 mm key travel lets you type without having to use too much force. And underneath the key, there’s a rubber dome crafted by keyboard experts here at ASUS. It guarantees your click force is met with just the right tactile bump you need for a nice grip.

Ultra-smooth touchpad

The hydrophobic coating applied to our touchpad has a high water-contact angle. This means the nanotech-like surface provides smoother feedback for every scrolling movement. It’s like touching silk!

Anti-fingerprint touchpad

We apply a high-end PVD anti-fingerprint coating that ensures excellent resistance to wear and tear. This coating also makes the surface really easy to clean. And even after more than 10,000 slides, the touchpad will still be as smooth as new.

USER EXPERIENCE

Thoughtful design

We go the extra mile to give you a more effortless and joyful experience, at work or play.

Dedicated function keys

Pressing F9 toggles the mic on or off, and the F10 key controls the webcam shield.

One-touch login

The fingerprint sensor integrated into the power button allows easy and secure one-touch login.

ASUS NumberPad 2.04

For easy number-crunching, the touchpad includes the ASUS NumberPad 2.0 numeric keypad.

WEBCAM

Real-time webcam image optimization

ASUS 3D Noise Reduction (3DNR) Technology and the new webcam effects in MyASUS take your video-calling experience to the next level. 3DNR significantly upgrades the webcam image clarity, with a unique algorithm that sharpens images and performs real-time de-noising to make sure everything looks crisp and clear during video calls. The webcam effects in MyASUS add several useful image-processing features, including Background Blurring for enhanced privacy; Lighting Optimization to keep faces out of shadow; Motion Tracking to always keep you center-frame; and Eye Tracking to reduce the effect of your eyes wandering away from the camera.

Without 3DNR algorithm

With 3DNR algorithm

NOISE CANCELATION

Next-level AI noise-canceling audio technology

With the increase of remote work and video conferences, we’ve implemented ASUS AI noise-canceling audio technology to ensure the best experience. This employs machine learning in order to isolate unwanted noise from human speech. The ClearVoice Mic feature in the MyASUS app can filter out ambient noise, and normalize all individual voices in Multi-presenter mode from different positions for optimum group conference-call quality. The ClearVoice Speaker feature filters out all ambient noise apart from human speech — so you’ll hear what everyone else is saying.
Try the demo to experience the amazing difference in different environment that ASUS AI noise-canceling technology can make.
Press play to experience noise-canceling technology
Turn on your device audio to hear the difference.
Home
Crying infant, barking dog
Office
Typing, office ambient noise
Café
Crockery, background conversations
AI noise cancelation

Two Zenbook 14 presenting from left to right - MicroSD card reader, Thunderbolt™ 4 USB-C®, Audio combo jack, HDMI® 2.0 and USB 3.2 Gen 2.
MicroSD card reader
Thunderbolt™ 4 USB-C®
Audio combo jack
HDMI® 2.1
USB 3.2 Gen 2

CONNECTIVITY

Convenient connections

Zenbook 14 is packed with all the I/O ports you need for easy connectivity to your devices and peripherals. The latest ultrafast Thunderbolt™ 4 USB-C® ports support fast charging, 4K UHD external displays and up to 40 Gbps5 data transfers, and there’s also an HDMI® port and a USB 3.2 Gen 2 Type-A port alongside a microSD card reader. Communications and audio I/O are taken care of by the convenient audio combo jack.

EASY CHARGE

USB-C® Easy Charge6: Power anytime, anywhere

USB-C® Easy Charge support means that your Zenbook 14 can be used with a wide range of standard 5-20V USB-C® chargers. You can enjoy ultrafast charging with any PD (Power Delivery) certified charger, including the 65-watt fast-charge adapter supplied with Zenbook 14, or juice up your device on the go with airline chargers, portable chargers or power banks!
Zenbook 14 in Ponder Blue, opened at 45 degrees and viewed from the rear. It is being charged via USB from a black power bank.

SOFTWARE

Truly personalized workflow

MyASUS hosts a collection of handy ASUS apps and tools that help you get more out of your laptop, and the powerful GlideX is a cross-device screen-sharing solution. Optimize your laptop’s performance and boost your productivity with ASUS apps!

MyASUS

Your PC just got better

MyASUS provides easy access to ASUS apps that are designed to help you maintain your system, update your software, optimize your PC’s performance, and contact ASUS for after-sales service and support.
Learn more about MyASUS
WiFi master icon
Prioritize WiFi for specific tasks
AI noise-canceling icon
AI noise-canceling audio for clear speech
File transfer icon
Transfer files between a PC and a mobile
Fan mode icon​
Optimize fan speed according to use​
Color profile icon
Display color profile​
System diagnosis icon
One-click system diagnostics
A laptop opened at 90 degrees and viewed from the front with a starburst graphic on the screen surrounded by app icons.

GlideX

Your on-the-go work and play space

GlideX is a cross-device screen-sharing solution that uses wired or wireless connections to give you a bigger and better space for work and play. With Screen Mirror you can project your device’s screen to PC for easier keyboard input on a bigger space; with Screen Extend you can create more space turning your tablet into a secondary display on the go. GlideX optimizes your workflow in the blink of an eye!
Learn more about GlideX
Screen Mirror icon
Screen Mirror
Screen Extend icon
Screen Extend
On the left is a tablet displaying geometric shapes. In the middle is a laptop showing a photo of a woman’s head in a photo-editing app, split with a shared screen of a mobile device showing 2 images. On the right is a mobile device showing the original 2 images.

MILITARY GRADE

Toughness you can rely on

Zenbook 14 has been tested to meet the ultra-demanding MIL-STD-810H U.S. military standard for reliability and durability. Tests consisted of a punishing regime designed to ensure survival in harsh environments, and included power-on drop tests, vibration tests, and operation at extremes of humidity, altitude and temperature. Zenbook 14 has also passed ASUS laptop stress tests that far exceed the standards set by the industry.
Zenbook 14 placed on the edge of a display case, opened at about 60 degrees and viewed from the right side. Zenbook 14 placed on the edge of a display case, opened at about 60 degrees and viewed from the right side.
High Temperature Test
30°C to 63°C for 7 x 24 hours non-operational cycles
Low Temperature Test
-25°C to -33°C for 7 x 24 hours non-operational cycles
Drop Test
Free fall from 100mm while powered on, 4x for each side/surface
Vibration Test
5-500 Hz, 3 axes, random 2 hours per axis
Humidity Test
95% humidity, 30°C and 60°C 10-day duration
Altitude Test
Normal operation at a cabin pressure equivalent to 15,000 feet
  1. Weight might vary according to specifications.
  2. The stated 2.8 mm width of the side bezel is the distance between the edge of the non-active screen display area and the inside edge of the case. If the case width is included, the side bezel width is 5.3 mm. Measured based on standard (anti-glare) display configuration. The top bezel width is 6.3 mm and the bottom bezel width is 10.91 mm.
  3. Battery tests conducted by ASUS on December 8, 2022 using the 1080p Video Playback scenario. Test configuration: Zenbook UX3402VA, IPS panel, Intel i5-1340P, 256 GB SSD, 8 GB RAM. Test settings: WiFi enabled but disconnected (not connected to any access point), Windows Power Plan set to Balanced, display brightness set to 150 cd/m2. Actual battery life may vary depending on product configuration, usage, operational conditions and power management settings. Battery life will decrease over the lifetime of the battery.
  4. Please note that all versions of NumberPad only work with the Microsoft Windows operating system.
  5. Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  6. The charging speed of a Power Delivery charger will match the connected adapter’s power output, up to a maximum of 100 watts. USB-C® Easy Charge provides 4.5-watt charging when connected to a non-Power Delivery charger, including most portable and USB Type-A to USB-C® chargers. Some portable chargers may not support such features, depending on the configuration.
hidden

Multitouch gestures

The ErgoSense touchpad supports multitouch gestures in Windows, so you can use three- or four-finger shortcuts to launch frequently-used applications or functions.

Three-finger gestures:
Switch between apps

  • Show all open windows

    Swipe up with three fingers on the touchpad

  • Show the desktop

    Swipe down with three fingers on the touchpad

  • Switch between open apps or windows

    Swipe left or right with three fingers on the touchpad

Three fingers are shown swiping up, down, left and right on the ErgoSense touchpad.

Four-finger gestures:
Switch between desktops

Swipe left or right with four fingers on the screen

Four fingers are shown swiping up, down, left and right on the ErgoSense touchpad.
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