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Asus Zenbook 14 UX3405 14" Intel Core Ultra 7 16GB | 1TB | Ponder Blue

UX3405CA-QL192W
Asus Zenbook 14 UX3405 14" Intel Core Ultra 7 16GB | 1TB | Ponder Blue
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Description
Check out the video:
ASUS Zenbook 14 OLED: New Zen with AI

Go the extra mile with the remarkably sleek Zenbook 14 OLED — 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 processor Series 1 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.

* GFK and NPD combined retail data in 2021 Q4~2023 Q3, worldwide market.

A potent portable with a stunning screen. Acts as a great showcase for Intel's latest and greatest CPUs.

A fantastic lightweight laptop combining good design, strong performance and an excellent screen.

ASUS remains the OLED laptop leader, thanks to a lightweight package that perfectly complements its gorgeous screen.

If you want something sleek, portable and not fruit-flavoured then the Zenbook 14 OLED is a terrific choice.

Design: Contemporary Colors

Take your pick of two sophisticated colors to create your perfect zenbook.

Mobility: Enjoy Your Freedom

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 OLED is always ready for any challenge, anywhere!

  • Thin: 14.9 mm
15+ Hours: Non-stop Entertaining
Battery: All Day, Every Day

Untether yourself from the mains and be productive everywhere. Zenbook 14 OLED 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!

Fast Charging

60% in 49 mins fast Charging technology.

  • Battery capacity: 75wh
  • Battery lifespan[3]: Up to 1.2x
Check out the video:
Performance: Unleash New AI Experiences

Effortlessly tackle tasks with the AI-enhanced multitasking prowess of Zenbook 14 OLED. With the integrated NPU AI engine in the Intel Core Ultra processor, AI-based apps will fly, and its ultrafast up to 1 TB SSD storage, 32 GB RAM and WiFi 6E[4] mean you’ll wait less and be able work faster, wherever you are.

  • Windows 11 pro
  • Up to core ultra 9 Intel processor
  • Built-in intel arc graphic[5]
  • Intel AI boost NPU
  • Up to 5.1 GHz with total 16 cores[6]
  • Up to 28 W CPU TDP[6]

ASUS laptop with intel core ultra 7 155H 11.979

ASUS laptop with 13th gen intel core i7-1360P 10.526

*1.14x better performance is based on Cinebench R23 Multi Core benchmark[7].

Windows 11: Your Time is Valuable

So, don’t waste it doing things the hard way. Windows 11 brings a fresh experience with new ways to get things done in a fast, fun, and easy kind of way.

* Screen simulated, subject to change. Feature availability and rollout timing varies by market and device.

Help is Always at Hand

Copilot in Windows complements your capabilities and creativity with intelligent assistance and relevant answers.[8]

For Images, And Imagination

Paint now comes with new tools to help you edit photos like a pro and create art like a visionary.[8]

Nothing's as Clear as a Screenshot

Capture exactly what's on your screen with Snipping Tool and Screen Recorder. Then, edit and share it with others.[8]

For the Moments Worth Remembering

The Photos app makes it simple to organize, edit, and revisit life's magical moments.[8]

Inspiring Ideas

When it comes to storytelling, editing matters just as much as scenes. Microsoft Clipchamp can help you make it all come together.[8]

OLED 3K 120 Hz: Display View the Incredible

The ultra-vivid 2880 by 1800 ASUS Lumina OLED display makes every moment incredible, with its up to 600-nit brightness[9], 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.

Big Sound
Audio: Everything Sounds Better

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.

Quiet, Comfortable
Keyboard: More Comfort, Less Distraction

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[10],[11] 2.0 virtual numeric keypad.

  • Quiet Keyboard
  • emoji hotkey
  • Anti-fingerprint touchpad
I/O Ports: Convenient Connections

Zenbook 14 OLED 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!

All the Ports You Need
Smart Conferencing: Look Amazing, Sound Great

You’ll always look and sound your best with Asus 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.

Flip the switch below this test recording to enable or disable the ASUS AI Noise Canceling Technology and experience its power and accuracy for yourself.

Protect your 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.

Environment: Made for the Earth. Made for you

ASUS is committed to driving progress toward a more sustainable future. Zenbook 14 OLED incorporates sustainable materials in the product and its packaging. Top ecolabels and compliance, including EPEAT Gold[12], ENERGY STAR, and RoHS, prove Asus commitment to protecting the earth and giving you the best.

50% Post-Consumer Recycled (PCR) Plastics

Designed with the Earth in mind by using 50% PCR plastics, all without compromising quality, function, and durability.

100% Recyclable Packaging

Recyclable packaging reduces the need for single-use paper, achieving the goal of reduce, reuse, and recycle.

50% More Efficient Than Energy Star

The energy efficiency of ASUS laptops in 2022 exceeded ENERGY STAR standards by 50% on average[25], greatly reducing its carbon footprint.

US Military-Grade Laptop Durability

ASUS consumer laptops meet the ultra-demanding MIL-STD 810H military standard[23] 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.

  • Vibration test
  • Altitude test
  • High temperature test
  • Low temperature test
  • Shock test
Software: Truly Personalized Workflow

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.

MyASUS

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 support.

  • Device setting
  • ASUS switch
  • Customer support
  • System update
  • One-click system diagnosis
GlideX

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. GlideX optimizes your workflow in the blink of an eye!

  • Mirror
  • Extend (PC to Mobile)
  • Extend (PC to PC)
  • Unify control
  • File transfer
  • Communication
ScreenXpert for ASUS PCs

ScreenXpert for ASUS PCs — which you can download from Microsoft Store or find in your PC’s Start menu — helps you to manage app windows across displays connected to your ASUS PC and puts you in full control of your workflow!

  • App switcher
  • App navigator
  • Control center
  • Cursor locator
  • Cursor edge lock
Notes:

1. The visual appearance of OLED displays may change over the product’s lifetime. This is expected behavior that can include image persistence or burn-in, where the display shows a faint remnant of an image even after a new image appears on the screen. This tends to occur only in extreme use cases, such as when a static, high-contrast image is continuously displayed for prolonged periods of time. ASUS laptops with an OLED display minimize this risk by setting Windows’s Dark mode as default, as well as shortening the idle time before the screen is turned off — both on mains (AC) and battery (DC) power. This dual approach minimizes the potential for burn-in to maximize the lifespan of your OLED display lifespan, and also reduces unnecessary power draw for optimal battery life. We also recommended adjust the brightness of your OLED display to complement the ambient lighting in your environment, rather than keeping the screen at maximum brightness at all times. You should also ensure that you have an animated, dark-background screensaver enabled in the Windows Settings tool. 

2. Touchscreen is optional. 

3. This data is derived from ASUS laboratory testing, which involves simulating daily charging frequency as the testing standard. The actual lifespan of the battery may differ depending on factors such as product configuration, usage patterns, operational conditions, and power management settings. Over time, the battery’s longevity will naturally decrease. 

4. WiFi 6E availability may vary by country and their specific regulations. Feature only supported by Windows 11 or later. 

5. Intel Arc Graphics is only available in models with Intel Core Ultra 9-185H/ Ultra 7-155H/ Ultra 5-125H processors and at least 16 GB of dual-channel memory. 

6. The model shown is for reference purposes only. Actual models may differ. 

7. Performance claim is based on the Cinebench R23 Multi Core benchmark, comparing the score of Zenbook 14 UX3405MA tested by ASUS in Nov 2023 (configured with Intel Core Ultra 7 155H, 16 GB LPDDR5x RAM, a 1 TB PCIe 4.0 x4 SSD) and Zenbook 14 UX3402VA (with an Intel Core i7-1360P processor, 16 GB LPDDR5 RAM, and a 1 TB PCIe 4.0 x4 SSD). Test settings: select Performance mode under Fan profile in MyASUS, and idle the laptop for 10mins prior to running the benchmark under AC mode. It’s important to note that results may vary based on different specifications and testing environments. 

8. Screen simulated, subject to change. Copilot in Windows (in preview) is rolling out gradually within the latest update to Windows 11 in select global markets. Timing of availability varies by device and market. 

9. Touchscreen is up to 500-nit brightness, non-touchscreen is up to 600-nit brightness. 

10. NumberPad 2.0 is optional. 

11. Please note that all versions of NumberPad only work with the Microsoft Windows operating system. 

12. EPEAT registered where applicable. EPEAT registration varies by country. 

13. The testing regime includes the requirements of both military-grade standards and ASUS quality tests, and varies depending on device. MIL-STD-810 testing is conducted on selected ASUS products only. Note that the MIL-STD-810 testing helps to ensure the quality of ASUS products but does not indicate a particular fitness for military use. The test is performed under laboratory conditions. Any damage caused by attempts to replicate these test conditions would be considered accidental, and would not be covered by the standard ASUS warranty. Additional coverage is available with ASUS Premium Care.

MyASUS Features
  • System diagnosis
  • Battery health charging
  • Fan Profile
  • Splendid
  • Tru2Life
  • Function key lock
  • WiFi SmartConnect
  • TaskFirst
  • Live update
  • ASUS OLED Care
  • AI Noise Canceling
Security:
  • Trusted platform module (Firmware TPM) mcAfee
  • IR webcam with windows hello support
Disclaimer:

This product has only been tested for compatibility with the Windows 11 operating system, and may encounter compatibility issues if Windows 10 or older OS versions are installed.

Product Features:
  • Battery: 75WHrs, 2S2P, 4-cell Li-ion
  • Power supply: Type-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W, Input: 100-240V AC 50/60GHz universal
  • Camera: FHD camera with IR function to support Windows hello with privacy shutter
  • Keyboard & Touchpad: Chiclet Keyboard, 1.4mm Key-travel, Precision touchpad
Specs
General
Brand Asus
USB Ports 1
USB-C Ports 2
Wi-Fi
  • Wi-Fi 7
Wireless Connectivity
  • Bluetooth 5.4
Ports & Connections
  • Microphone
  • USB 3.2 Gen 1 (Type-A )
  • HDMI 2.1
  • 3.5mm headphone jack
  • 2 x Thunderbolt 4
Product Category
  • Laptops
Product Type Laptop
Product Colour Ponder Blue
Processor
Processor Range Intel Core Ultra 7
Processor Model Core Ultra 7 255H
Processor Speed 2 GHz
Cache Memory Size 24 MB
Display
Display Resolution OLED
Screen Size (Display) 14"
Screen Resolution 1920 x 1200px
Aspect Ratio 16:10
Touch Screen Yes
Refresh Rate 60Hz
Memory
RAM 16 GB
RAM Type LPDDR5X
Storage
Storage Type M.2 NVMe PCIe 4.0 SSD
Total Storage Capacity 1
SSD Capacity 1000 GB
Platform
Operating System Windows 11
Operating System Version Windows 11 Home
Graphics
Graphics Card Brand Intel
Graphics Card Model Intel Arc
Battery & Power
Power Source Battery
Voltage 100-240 V
Power Consumption (Sleep/Standby) 65 W
Battery Life Up to 15 Hours
Battery Type 4-cell Li-ion
Camera
Webcam Yes
Dimensions
Height 14.9 mm
Width 312.4 mm
Depth 220.1 mm
Weight 1.28 kg
Reviews
Asus Zenbook 14 UX3405 14" Intel Core Ultra 7 16GB | 1TB | Ponder Blue is rated 5.0 out of 5 by 5.
Rated 5 out of 5 by from Excellent Another excellent ASUS Laptop, everything top quality. The OLED screen is exceptionally clear. Set up and connection to printer and WIFI a doddle. The chassis quality is also top rate. Look forward to many years of faultless performance the same as my last 9 year old ASUS Laptop.
Date published: 2025-09-05
Rated 5 out of 5 by from Better than a Dell I switched to Asus after using Dell for over two decades, and I've been happy with my decision. Asus laptops are good quality and reliable. I've had far fewer problems with them as I used to have with my Dell laptops.
Date published: 2025-11-14
Rated 5 out of 5 by from Great laptop, couldnt recommend more. The vivid colours of the oled screen truly sell the laptop. Its high performance chips make working on processor intensive projects a breeze. A truly great device.
Date published: 2025-08-29
Rated 5 out of 5 by from ASUS 14” Laptop Excellent quality laptop easy to set up and multitask, beautiful display and nice feel on keyboard
Date published: 2025-11-23
Rated 5 out of 5 by from Good looking, smart and full function PC. It seems to be very fast and everything works well
Date published: 2025-11-23
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  6. If availing of Contactless Click & Collect, please click the link in your email “ready to pick up” to let the store know you are on your way. When you have parked in the designated parking bay, open your email, and choose the “I’m here” option and a member of staff will bring your purchase out to your car.

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Discover all of the benefits Product Care brings you:

Protection

With Product Care you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.

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Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.

Advantage

Having Product Care with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

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