ASUS Zenbook 14 OLED (UM3406)

Name: ASUS Zenbook 14 OLED (UM3406)
Brand: ASUS
SKU: 23946

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Two Jade black Zenbook 14 OLED placed back-to-back on a muted gray surface.

ASUS Zenbook 14 OLED

New Zen with AI

Elevate your experience with the sleek and sophisticated Zenbook 14 OLED ultraportable. Its thin-and-light design houses the power of the latest AI-enabled AMD Ryzen^™ 8040 Series processors, which make AI tools fly, along with AMD Radeon^™ graphics. A long-lasting battery ensures all-day power, and there's a full complement of I/O ports for enhanced connectivity. Its 180^° hinge allows easy sharing, and you can dive into a world of sensory delight with the vibrant ASUS Lumina OLED display¹ and cutting-edge super-linear speakers, while embracing the environmentally conscious design that exudes eco-elegance.

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

UM3406MA-8840HS

NPR 152490

Jade Black

AMD Ryzen™ 7 8840HS Processor
16GB LPDDR5X on board
512GB M.2 NVMe™ PCIe® 4.0 SSD
AMD Radeon™ Graphics

Buy now

1.2 kg² / 14.9 mm

for all-day portability

Windows 11 Home

Thin. Light. Powerful.

AMD RYZEN AI 7 icon

AI Engine

Lower power.
Sustained workloads.

17+ hours³

battery life

An image of a Zenbook 14 OLED screen with colorful in-screen and background image.

3K 120 Hz OLED

lifelike visual experiences

Showing each side of the two Jade black Zenbook 14 OLED to demonstrate IO ports.

Full I/O ports

USB 3.2 Gen 2 Type-C^®, USB 4 Type-C^®, USB 3.2 Gen 1 Type-A, HDMI 2.1 (TMDS), audio jack

BIG SOUND

with Super-linear speakers

Harmon Kardon icon

Watch Now

Design

Modern elegance

We’ve chosen a sophisticated color for this contemporary classic.

REFINED AND PRACTICAL

JADE BLACK

Mobility

Effortless mobility

Experience unmatched portability with the slim, lightweight, and durable all-metal construction, and enjoy the feel of the seamless edge finish. Zenbook 14 OLED is up for all challenges, no matter where you are!

14.9 mm

thin

17+ hours

non-stop entertaining

A woman in a sweater is sitting on a couch using a Jade black Zenbook 14 OLED.

A man sitting on the floor against a couch is using a Jade black Zenbook 14 OLED.

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!

battery capacity

Up to

1.2x

battery lifespan⁴

60% in 49 mins

Fast Charging

technology

battery capacity

Up to

1.2x

battery lifespan⁴

60% in 49 mins

Fast Charging

technology

Performance
                  Harness the power of AI
                  Multitask like a pro with Zenbook 14 OLED! With its processor-integrated AMD Ryzen AI accelerator, lightning-fast up to 512 GB SSD storage, 16 GB of RAM, and WiFi 6E5 connectivity, you’ll experience less waiting and increased productivity, no matter where you’re working.
 
Windows 11 Home
 
AMD Ryzen™ 7 8840HS
Processor
                    
AMD Radeon™ ​
graphics
                    
With
AMD Ryzen™ AI
built-in
                    
Up to
5.1 GHz
with total 8 cores6
                    
Up to
16
Tera Opertations Per Second6
                    
Up to
28W
CPU TDP6​
                    
Windows 11 Home
 
AMD Ryzen™ 7 8840HS
Processor
                    
AMD Radeon™ ​
graphics
                    
With
AMD Ryzen™ AI
built-in
                    
Up to
5.1 GHz
with total 8 cores6
                    
Up to
16
Tera Opertations Per Second6
                    
Up to
28W
CPU TDP6​
                    
ASUS Laptop with AMD Ryzen™ 7 8840HS Processor 
11,832
ASUS Laptop with AMD Ryzen™ 7 7730U Processor 
10,575

1.12x
faster*
* 1.12x better performance is based on Cinebench R23 Multi Core benchmark.18

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

One click for endless exploration. Your own personal copilot built right in. Get real answers, inspiration, and solutions for your questions, projects, and to-do-list.⁷

A screenshot to showcase the scenario of using Paint.

For images, and imagination

Paint now comes with new tools to help you edit photos like a pro and create art like a visionary.⁷

A screenshot to showcase the scenario of using Snipping tool.

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.⁷

A screenshot to showcase the scenario of Photos.

For the moments worth remembering

The Photos app makes it simple to organize, edit, and revisit life’s magical moments.⁷

A screenshot to showcase the scenario of Clipchamp.

Inspiring ideas

When it comes to storytelling, editing matters just as much as scenes. Microsoft Clipchamp can help you make it all come together.⁷

Display

Vivid, super-smooth visuals

OLED
3K 120 Hz

Display

Vivid, super-smooth visuals

The ultra-vivid 2880 by 1800 ASUS Lumina OLED display makes every moment incredible, with its up to 600-nit brightness⁸, web-friendly 16:10 aspect ratio, and 87% screen-to-body ratio. And adaptive sync automatically adjusts the refresh rate for always-smooth visuals.

Learn more about ASUS Lumina OLED display

high dynamic range

low blue light certified

TÜV Rheinland-certified icon with the text Low Blue Light (Hardware Solution)

low blue light hardware certified

More Accurate

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

A image of colorful liquid crystal with orange, red, and blue gradient colors

More Adaptive

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

An image of glowing blue network spread out from the center in red background.

More Reliable

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

A image of solid rock texture with purple light reflecting on the surface.

Leading 120 Hz motion clarity

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

A picture of a jet on sky to showcase the high refresh rate of OLED panel to see smooth and clear image in high speed.

Perfect brightness and color tone!

Automatically adjust screen brightness and color tone for your eye comfort.

A city landscape is shown within a laptop screen.

Make it personal, ASUS Splendid

Fully customizable color with sRGB, DCI-P3, Display-P3, and Native options.

A black astronaut in a space suit with an open helmet.

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.

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^13,14 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

ALL
THE
PORTS
YOU NEED

USB 3.2 Gen 2 Type-C^®USB 4 Type-C^®Audio combo jackHDMI^® 2.1USB 3.2 Gen 1

I/O ports

Convenient connections

Smart Conferencing

Look amazing, sound great

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.

A video call scenario photo show the webcam effect with background blur.

Hear and be heard clearly

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

Privacy

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.

A beam of light is projected onto a man’s face indicating that his face is being scanned by the laptop IR camera.

Physical webcam privacy shield

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

The webcam shield on the laptop bezel is shown.

Military Grade

US Military-Grade Laptop Durability

ASUS consumer laptops meet the ultra-demanding MIL-STD 810H military standard¹⁷ 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.

Learn more about MyASUS

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!

Learn more about GlideX

Mirror

Extend (PC to Mobile)

Extend (PC to PC)

Unify Control

File Transfer

Communication

ScreenXpert

ScreenXpert — 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!

Learn more about ScreenXpert

App Switcher

App Navigator

Control Center

Cursor Locator

Cursor Edge Lock

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

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.
Weight might vary by specifications.
Battery tests conducted by ASUS on Jan. 2024 using the 1080p Video Playback scenario. Test configuration: Zenbook UM3406HA, 3K OLED panel, AMD Ryzen^™ 7 8840HS processor, 1TB SSD, 16GB 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.
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. For more comprehensive information, please refer to the provided link. https://www.asus.com/support/faq/1051114
WiFi 6E availability may vary by country and their specific regulations. Feature only supported by Windows 11 or later.
The figures are based on theoretical performance. Actual performance may vary in real-world situations.
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. Copilot key feature availability varies by market. Learn more: https://www.microsoft.com/en-us/windows/copilot-ai-features?r=1#faq
Touchscreen is up to 500-nit brightness, non-touchscreen is up to 600-nit brightness.
Average tested result in MyASUS Splendid Display P3 and sRGB color gamut: Delta E < 1, +/- 0.5, and may vary by specification.
Compared to average LCD displays in the market, measuring energy emission of blue light in between 415-455 nm wavelength.
To further maximize the protection of your OLED laptop, ASUS has included OLED Care settings such as pixel refresh and pixel shifting, which are turned on by default. It’s important to note that if any burn-in issues do occur within the warranty period, which might vary by countries, ASUS offers a free exchange service for the affected OLED laptop as long as the user did not manually turn off the OLED Care functions.
The color-temperature-adjustment feature is available with OLED models only.
NumberPad 2.0 is optional.
Please note that all versions of NumberPad only work with the Microsoft Windows operating system.
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sample
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.
Performance claim is based on the Cinebench R23 Multi Core benchmark, comparing the score of Zenbook 14 UM3406HA tested by ASUS in Jan. 2024 (configured with AMD Ryzen^™ 7 8840HS processor, 16 GB LPDDR5x RAM, and a 512 GB PCIe 4.0 x4 SSD) and Zenbook 14 UM3402YA (configured with AMD Ryzen^™ 7 7730U processor, 16 GB LPDDR4x RAM, and a 512 GB PCIe 3.0 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.
Performance claim is based on the 3DMark Time Spy overall score, comparing the score of Zenbook 14 UM3406HA tested by ASUS in Jan. 2024 (configured with AMD Ryzen^™ 7 8840HS processor, 16 GB LPDDR5x RAM, and a 512 GB PCIe 4.0 x4 SSD), and Zenbook 14 UM3402YA (configured with AMD Ryzen^™ 7 7730U processor, 16 GB LPDDR4x RAM, and a 512 GB PCIe 3.0 x4 SSD). Test settings: select Performance mode under Fan profile in MyASUS, and idle the laptop for 10 minutes prior to running the benchmark under AC mode. It’s important to note that results may vary based on different specs.
Performance claim is based on Microsoft Teams 3x3 video conference call testing with background blur effect enabled, comparing the score of Zenbook 14 UM3406HA tested by ASUS in Jan. 2024 with NPU on and NPU off (configured with AMD Ryzen^™ 7 8840HS processor, 16 GB LPDDR5x RAM, and a 512 GB PCIe 4.0 x4 SSD) Test settings: select Balance mode under Microsoft battery settings, 150-nits brightness, with AI Noise canceling and keyboard backlit off. It’s important to note that results may vary based on different models, specifications, and testing environments.

                        Graphics excellence 
                        
Equipped with AMD Ryzen™ 8040 Series Processors, Zenbook 14 OLED feature world-class efficiency for incredible battery life. They also come with built-in AMD Radeon™ 780M graphics, powerful enough to play the most demanding games in full HD and even perform generative AI computing tasks without a discrete graphics card.
Built-in up to 
AMD Radeon™ 780M 
graphics 
                        
Up to 
12 
GPU cores
                        
ASUS Laptop featuring AMD Ryzen™ 7 8840HS AMD Radeon™ 780M 
2,914
ASUS Laptop featuring AMD Ryzen™ 7 7730U AMD Radeon™ 
1,522

1.91x
faster*
* 1.91x better performance is based on 3DMark Time Spy overall score.19

AMD Ryzen™ AI 
                      AMD Ryzen™ AI combines the power of AMD’s advanced ‘Zen 4’ CPU cores with XDNA 3 graphics technology and introduces an all-new computing resource, NPU. The NPU is designed to seamlessly deliver enriched AI experiences, such as collaboration, enhanced productivity through local AI assistants, and superior video editing quality. 
Additionally, the NPU is incredibly efficient, which means you can enjoy AI enhancements on the go, without sacrificing long battery life. It enables smooth multitasking and can free up the CPU and GPU to concentrate on their respective strengths. 
This also facilitates the execution of new AI experiences and applications, all optimized for power consumption. AMD Ryzen™ AI can robustly support Windows Studio Effects, including background blur, eye gaze tracking, and noise cancellation, enhancing everyday digital experiences.

                    
NPU on
11.25
NPU off
9.7

                              
1.16x
battery life*
* 1.16x longer battery life is based on Microsoft Teams 3x3 video conference call testing.20 

Always look your best

For the best video-call experience, the ASUS AiSense camera with Windows Studio Effects ensures you always look your best during virtual conferences.

Experience perfection with an ASUS Lumina OLED display

100% DCI-P3 best-in-class color gamut

Vivid displays for precise creativity, color work and vibrant visual entertainment.

70% less harmful blue light

With lower harmful blue-light levels, OLED offers better eye care and sleep quality.

120 Hz / 0.2 ms ultimate motion clarity

Blur-free action scenes in movies and games, with ultra-smooth text scrolling.

Clearer images at any brightness

Rich colors are maintained even at low brightness levels.

1,000,000:1 high contrast ratio

The deep blacks allow you to see previously unseen details in dark movie scenes.

‘ASUS Lumina OLED laptop displays’ vs. ‘Normal OLED laptop displays’ vs. ‘Most LCD laptop displays’ comparison chart
	ASUS Lumina OLED	Normal OLED	Most LCD
COLOR GAMUT	100% DCI-P3 (133% sRGB)Delta E < 1⁹	100% DCI-P3 (133% sRGB)	62.5% sRGB (45% NTSC)
REFRESH RATE	Up to 120 Hz	depends	60 Hz
RESPONSE TIME	0.2 ms	0.2 ms	10 ms
PEAK BRIGHTNESS	HDR up to 600 nits	depends	250 nits
CONTRAST RATIO	1,000,000:1DisplayHDR^™ True Black 600 certified	1,000,000:1	1,000:1
HARMFUL BLUE LIGHT	6.5% (70% reduction¹⁰)TUV certifiedFlicker-free dimming	6.5% (70% reduction)	21.5%
COLOR DEPTH	Up to 1.07 billion colors	Up to 1.07 billion colors	16.7 million colors
BURN IN PREVENTION	ASUS OLED CareFree panel swap under warranty¹¹	X	X
POWER SAVING	OLED power saving	depends	X
PANEL PROTECTION	Thermal design protectionUS military-grade test	depends	X

Ultimate 120 Hz / 0.2 ms for exceptional motion clarity

The new premium ASUS Lumina OLED display with 120 Hz refresh rate and 0.2 ms pixel response time is incredibly smooth and clear. In fact, both surprisingly and counter-intuitively, the 120 Hz / 0.2 ms OLED display is faster than a 165 Hz / 3 ms LCD IPS display — because it reduces ghosting to an indiscernible level. Simply put, this means even fast-moving visuals are smoother and clearer than ever.

144 Hz / 12.5 ms LCD

165 Hz / 3 ms LCD

120 Hz / 0.2 ms OLED

Perfect brightness and color tone, anywhere

Whether you’re in bright sunshine or a dim room, auto-brightness works behind the scenes to show your images at their best — providing more comfort for your eyes and maximizing battery life. There’s also a color sensor that detects ambient light levels and automatically adjusts the brightness and color temperature¹² of the screen to provide the best-looking image for your surroundings.

ASUS Splendid, Customizable color gamut for every need

With integrated ASUS Splendid software, the color gamut can be quickly and easily switched to suit various tasks or preferences. Choose between the ultravivid native color setting, sRGB for web content or browsing, DCI-P3 for cinema content, or Display P3 for extraordinary real-world color.

sRGB

A brightly colored abstract graphic in a photo editing app.

Web content-creation standard

DCI-P3

Cinema color standard

Display-P3

A woman with colorful face paint and multiple neck rings.

Movie-grade colors adjusted to fit everyday viewing

Native

A multicolored glass ball on a wooden shelf.

Original OLED colors

ASUS Zenbook 14 OLED (UM3406)

ASUS Zenbook 14 OLED (UM3406)

ASUS Zenbook 14 OLED

New Zen with AI

UM3406MA-8840HS

NPR 152490

1.2 kg2 / 14.9 mm

Windows 11 Home

AI Engine

17+ hours3

3K 120 Hz OLED

Full I/O ports

Design

Modern elegance

Mobility

Effortless mobility

Battery

All day, every day

Performance

Harness the power of AI

Windows 11​

Your time is valuable​

Display

Vivid, super-smooth visuals

Display

Vivid, super-smooth visuals

More Accurate

More Adaptive

More Reliable

Leading 120 Hz motion clarity

Perfect brightness and color tone!

Make it personal, ASUS Splendid

Audio

Everything sounds better

Keyboard

More comfort, less distraction

I/O ports

Convenient connections

I/O ports

Convenient connections

Smart Conferencing

Look amazing, sound great

Best online meeting experience

Hear and be heard clearly

Privacy

Protect your privacy

Unlock, instantly

Physical webcam privacy shield

Military Grade

US Military-Grade Laptop Durability

Software

Truly personalized workflow

MyASUS

GlideX

ScreenXpert

1.2 kg² / 14.9 mm

17+ hours³

Windows 11

Your time is valuable