Zenbook 14X OLED (UM5401, AMD Ryzen 6000 series)

Name: Zenbook 14X OLED (UM5401, AMD Ryzen 6000 series)
Brand: ASUS
SKU: 20571

ASUS Zenbook 14X OLED

A vision of brilliance

Let your productivity shine with Zenbook 14X OLED! This compact, slim and light laptop features a beautiful 16:10 4K OLED HDR NanoEdge touchscreen that delivers the deepest blacks and the most vivid colors. Powered by up to the latest AMD Ryzen^™ 9 6900HX Processor, Zenbook 14X OLED also includes ASUS IceCool thermal technology for stunning sustained performance. The precision-engineered 180^° ErgoLift hinge makes sharing content easy, and the innovative ASUS NumberPad 2.0 is designed to make your on-the-go productivity more efficient. Zenbook 14X OLED adds a touch of brilliance to your on-the-go lifestyle.

World's first 14” 4K OLED HDR display

16:10 aspect ratio, 4K (3840 by 2400) resolution, 0.2 ms response time, 100% DCI-P3 color gamut

Windows 11 Pro

Up to AMD

Ryzen^™ 9 6900HX

Processor

AMD

Radeon^™

graphics

CPU performance

up to 42W with IceCool

technology

High speed SSD up to

1TB

with up to 6500 MB/s read speed

15.9mm / 1.4kg

thin & light

Full I/O port

with Type-C Easy Charge

Up to16GB

LPDDR5 6400 MHz

onboard memory

ASUS NumberPad 2.0

for efficient multitasking

Electric Webcam Shield

for instant privacy

180˚
ErgoLift hinge

for easy sharing

Fast
fingerprint login

with power button

DisplayBring everything to life in vivid colorEverything comes to life with Zenbook 14X OLED’s amazing up to 4K OLED HDR NanoEdge touchscreen1,2, which has a 16:10 aspect ratio to give you a bigger visual workspace than a standard 16:9 display. It has a cinema-grade 100% DCI-P3 color gamut and is PANTONE® Validated for ultra-vivid, ultra-accurate colors. OLED technology gives you true blacks for enhanced realism, and it cares for your eyes with TÜV-certified for low blue-light emissions.
Learn more about ASUS OLED displays
Up to
3840by2400
resolution
                    
16:10
aspect ratio
                    
OLED
ultra-vivid colors
                    
HDR
enhanced realism
                    
92%
screen-to-body ratio
                    
100%
DCI-P3 color gamut
                    
Up to
550nits
brightness
                    
validated display
                    
certified display
                    
certified display

ASUS OLED Display

5 reasons to choose ASUS OLED laptops

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.

Clearer images at any brightness

Rich colors even at low brightness — always stunning.

DisplayHDR^™ True Black 500

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

0.2 ms fastest response time on any laptop

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

ASUS OLED laptop displays

Most LCD laptop displays

DISPLAY RESOLUTION

PIXEL COUNT

ASPECT RATIO

COLOR GAMUT

PANTONE^® VALIDATED

PEAK BRIGHTNESS

CONTRAST RATIO

HARMFUL BLUE LIGHT

RESPONSE TIME

COLOR DEPTH

ASUS OLED laptop displays

Up to 4K (3840 by 2400)

Up to 9,216,000 pixels

16:10Bigger workspace

100% DCI-P3 (133% sRGB)Best-in-class colors

Yes

Up to 550 nitsEquivalent to 724 nits LCD perceptual brightness

1,000,000:1DisplayHDR^™ 500 True Black certified

6.5%70% reduction in harmful blue light for eye care

0.2 msUp to 50x faster response time for smooth action

Up to 1.07 billion colors

Most LCD laptop displays

FHD (1920 by 1080)

2,073,600 pixels

16:9

62.5% sRGB (45% NTSC)

250 nits

1,000:1

21.5%

10 ms

16.7 million colors

ColorUltimate professional-grade colorsASUS OLED laptops deliver exceptionally detailed and realistic visuals, with a cinema-grade 100% DCI-P3 color gamut. This means that the colors reproduced on the display are richer and more vivid: it’s ideal for color-intensive projects, but also enhances any kind of content.
100%
DCI-P3 color gamut
                        
133%
sRGB color gamut
                        
1.07billion
colors
                        
Cinema-grade
industry standard
                        

                          
                        
validated display
                        

                      
                      LCD100% sRGBOLED100% DCI - P3
ASUS OLED laptops maintain a 100% DCI-P3 color gamut at both high and low brightness levels, while on a standard LCD laptop the color gamut is reduced dramatically at low brightness levels. At a gray-level brightness of 16 G, LCD laptops only have an 11% DCI-P3 color gamut, while ASUS OLED laptops maintain a 100% DCI-P3 color gamut.

                    OLED
LCD
brightness
255 G
104 G
48 G
16 G
DCI-P3
* Color expression of an LCD display compared to OLED display at the same brightness level.

                    Gray level (Brightness)
High Brightness
Low Brightness

Eye Care70% blue-light reduction for eye careBlue light is known to cause visual discomfort and disrupt sleep quality. However, due to the nature of the special organic lighting materials in an OLED display, ASUS OLED laptops emit 70% less harmful blue light3, and they’re also certified by TÜV Rheinland and SGS. More importantly, unlike traditional blue-light filters, shifting the spectrum means there’s no need to compromise color accuracy.
70%
reduced blue light3
                        
certified
                        
certified
                        
                    Harmful blue light wavelengthOLED Exposure (6.5%)LCD Exposure (21.5%)OLED with less harmful blue light

Eye CareEye care, even more critical for childrenSince children’s eyes are not fully developed, with a more transparent lens and cornea, harmful blue light can penetrate the eye more easily, potentially causing premature aging of the retina. Research6 has shown that in a five-year-old child’s eyes, approximately 60% of the received blue-light emissions pass through to the retina, compared to only around 20% for a 60-year-old adult. With ASUS OLED displays, the significantly lower blue light levels mean better eye care for children.

                  
                  
                
Lens transparency for blue light
Wavelength (nm)
Harmful blue light
5 year-old
60 year-old
Source: Lakeside Vision Center (2018)
https://www.essilorpro.com/content/dam/essilor-redesign/product-resources/crizal/Blue-Light-Roundtable_White-Paper.pdf

Perceptual BrightnessOLED has much higher perceptual brightnessOn conventional LCD displays, detail and color quality usually decrease dramatically as the brightness is reduced. But ASUS OLED laptops are able to show great detail at lower brightness settings due to their high contrast and their ability to maintain a wide color gamut at low brightness. ASUS OLED laptops can maintain good color reproduction at any brightness level, so you can freely adjust the screen’s brightness to suit your working environment, while still enjoying exceptionally vivid colors. For example, in the living room environment (usually illuminated at about 100 lux), you only need 177 nits brightness in an OLED display to produce the same clear image as 400 nits brightness in an LCD display. At the lower brightness levels needed on OLED displays, there’s less harmful blue light emitted.

                    LCD
400
nits
OLED
152
nits
177
nits
303
nits
305
nits
Environment
(Illuminance)
Dark room
(0 lx)
Living room
(100 lx)
Office
(500 lx)
Studio
(1000 lx)
* Required brightness on OLED to reproduce same colors on 400 nits LCD screens.

                      
                      LCD150 nitsOLED150 nits

ContrastTrue black: See the unseenASUS OLED laptops reproduce blacks perfectly. An OLED pixel consists of three sub-pixels, each with its own self-generated illumination: a 4K (3840 by 2400) display has 9,216,000 pixels, which means it has 27,648,000 self-illuminated sub-pixels, compared to just a few dozen LED backlights in most LCD displays. When displaying black on an OLED display, the pixel is simply turned off to produce the darkest possible black. This enables extremely crisp and clear images even in the darkest scenes. You’ll be surprised to see how many new details you’ll spot in your favorite movies!
 
1,000,000:1
contrast ratio 
                        
Up to
550nits
peak brightness
                        
0.0005nits
true black
                        
                      LCDOLED

Response TimeFastest response time on any laptop for motion clarityFor a display, response time is the time taken to replace one color with another: the faster the time, the better motion is reproduced. The diagram below shows a color transition from purple to blue. On an ASUS OLED, this transition takes only 0.2 milliseconds, while on an LCD, it might take 10 ms or longer. This makes a lot of difference, since OLED colors and images look correct for most of the time a frame is displayed, whereas LCD images may be blurry during the transition process.
ASUS OLED displays have a 0.2 ms response time – the fastest of any laptop, and 50x faster7 than the average laptop LCD display. This ensures smoother fast-paced action scenes, low-latency gameplay, and subtle details like blur-free text scrolling. In effect, the smooth visuals on an OLED display can rival those on an LCD display with a much higher refresh rate.
0.2ms
ultrafast response time
                        
50X
faster response time7
                        
Beginning of frameEnd of frame16.47 ms clear image duration

                    LCD
10 ms response time

                    OLED
Ultrafast 0.2 ms response time

PerformanceNo-wait performanceZenbook 14X OLED is powered by up to the latest AMD Ryzen™ 9 6900HX Processor, with up to 16 GB RAM for smooth multitasking and effortless productivity. Ultrafast PCIe® 4.0 x4 SSD storage and gigabit-class Intel WiFi 6E8 (802.11ax) mean goodbye to slow loading of apps websites! ASUS IceCool technology ensures maximum performance whenever you need it, with a choice of three cooling fan modes via the MyASUS app.
 
Windows 11 Pro
 
Up to AMD
Ryzen™ 9 6900HX
Processor
                      
AMD Radeon™
graphics
                      
Up to
1TB
PCIe® 4.0 x4 SSD
                      
Up to
16GB
RAM
                      
Gigabit-class
WiFi 6E
802.11ax8
                      
ASUS IceCool
thermal technology

Highlights

Everything’s easier with Zenbook 14X OLED

Whether you want to work or play on the go, the slim and light Zenbook 14X OLED makes everything easier, with its lay-flat hinge, stunning performance and beautiful high-resolution display.

Brilliant display, stunning performance

Any task is made easy with up to the latest AMD Ryzen^™ 9 6900HX Processor and ultrafast WiFi 6E. The beautiful 4K OLED HDR NanoEdge display is ideal for creative use, thanks to its 100% DCI-P3 color gamut and PANTONE Validated color accuracy.

Easy sharing and collaboration

You can share content easily with friends and colleagues, thanks to the 180^° lay-flat ErgoLift hinge design. It makes team collaboration simple, too!

Your everywhere companion

The all-new design of Zenbook 14X OLED makes it even more compact, slim and light for effortless portability — so it’s ready to go with you everywhere!

Brilliant display, stunning performance

Easy sharing and collaboration

You can share content easily with friends and colleagues, thanks to the 180^° lay-flat ErgoLift hinge design. It makes team collaboration simple, too!

Your everywhere companion

The all-new design of Zenbook 14X OLED makes it even more compact, slim and light for effortless portability — so it’s ready to go with you everywhere!

Mobility

Versatile, everywhere

Weighing only 1.4 kg¹⁰ and measuring a slim 15.9 mm, Zenbook 14X OLED is supremely portable and versatile. And its comprehensive I/O ports mean you can connect to anything you want, wherever you are.

15.9mm

thin

1.4kg

ultralight¹⁰

User ExperienceThoughtful designWe’ve made the user experience on Zenbook 14X OLED even better with some thoughtful design features. The 180° lay-flat ErgoLift hinge makes it easy to collaborate, and for easy data entry, there’s the ASUS NumberPad 2.011 that integrates a full-size LED-illuminated numeric keypad into the touchpad. The Electric Webcam Shield12 gives you privacy at the touch of a button, and there’s secure fingerprint login, too, with a handy sensor on the power button.
180° ErgoLift hinge
Electric Webcam Shield12
Fingerprint login
NumberPad11
Zenbook 14X OLED features a precision-engineered, lay-flat ErgoLift hinge that tilts the rear of the laptop slightly when opened to make typing more comfortable. It also makes it easy to share content with others, or collaborate with a group of people around a table.
With the Electric Webcam Shield you can enjoy instant privacy at the touch of a button, and keep prying eyes at bay.
Zenbook 14X OLED has a fingerprint sensor on the power button for easy and secure one-touch login with Windows Hello.
Zenbook 14X OLED is available with the innovative ASUS NumberPad 2.0, a dual-function touchpad with an integrated LED-illuminated numeric keypad. Even when NumberPad is activated, the touchpad can be used for cursor control thanks to its intelligent software.

KEYBOARD AND TOUCHPADASUS ErgoSense keyboard and ErgoSense touchpadIt’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 ErgoSense 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 ASUS ErgoSense keyboard has an incredibly satisfying feel, with the optimum bounce and travel calculated with fine-tuned precision. Scrolling on our ASUS 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 ASUS ErgoSense keyboard and ErgoSense touchpad, and you’ll soon find yourself cruising effortlessly through your work.
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.

                  
                

ConnectivityConvenient connectionsZenbook 14X OLED is packed with all the I/O ports you need for easy connectivity to your devices and peripherals. The reversible USB-C® ports support up to USB4, 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.

                MicroSD card readerAudio jackUSB 3.2 Gen 2HDMIUSB 4

Noise CancelationNext-level ASUS AI Noise-Canceling TechnologyTo provide exceptional remote-working and video-conferencing experiences, features ASUS AI Noise-Canceling Technology that employs machine learning in order to isolate unwanted noise from human speech. This technology helps to filter out ambient noise for optimum group conference-call quality. The ASUS AI Noise-Canceling Microphone feature in the MyASUS app can filter out ambient noise, and the Multi-Presenter mode normalizes all individual voices from different positions for optimum group conference-call quality. The ASUS AI Noise-Canceling Speaker feature filters out all ambient noise apart from human speech — so you’ll hear what everyone else is saying.
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

Software

Truly personalized workflow

MyASUS hosts a collection of handy ASUS apps and tools that help you get more out of your laptop, and 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

Prioritize WiFi for specific tasks

AI noise-canceling audio for clear speech

Transfer files between a PC and a mobile

Optimize fan speed according to use

Display color profile

One-click system diagnostics

A laptop 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

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.

AUDIOBreak the sound barrierFor unrivaled audio quality, Zenbook 14X OLED 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.

Smart amp 3.5x louder volume
                    
Smart amp — 350% louder sound, zero distortionThe 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!

Our smart amplifier system uses a high-power amplifier that can increase speaker volume by up to 350%.

                        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.

                        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.

                        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 protectionNormal amplifiersWithout protectionSmart amplifierExcursion limits

Military Grade

Built to last

Zenbook 14X OLED 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 14X OLED has also passed ASUS laptop stress tests that far exceed the standards set by the industry.

High Temperature Test30^°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 TestFree fall from 100 mm while powered on, 4x for each side/surface

Vibration Test5-500 Hz, 3 axes, random 2 hours per axis

Humidity Test95% humidity, 30^°C and 60^°C 10-day duration

Altitude TestNormal operation at a cabin pressure equivalent to 15,000 feet

ASUS Now with Adobe Creative Cloud

Purchase and get complimentary membership.

Learn more

Based on currently available 14” 4K OLED HDR laptop displays as of September 2021.
According to overall laptop thickness, as of April 7, 2021 based on internal ASUS market analysis comparing Zenbook 14X OLED to competing clamshell OLED laptops with a 14-inch OLED screen in 16:10 aspect ratio from vendors including Dell, HP, and Lenovo. Zenbook 14X OLED ranked first in terms of thickness.

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 10’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 10 Settings tool.
The stated 3 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 4.3 mm. Measured based on standard (anti-glare) display configuration. The top bezel width is 5.86 mm and the bottom bezel width is 8.02 mm.
Compared to average LCD displays in the market, measuring energy emission of blue light in between 415-455 nm wavelength.
See: https://www.nature.com/articles/srep05223
See: http://large.stanford.edu/courses/2017/ph240/kersten2
See: https://www.essilorpro.com/content/dam/essilor-redesign/product-resources/crizal/Blue-Light-Roundtable_White-Paper.pdf
Compared to average LCD laptop panel. Average LCD display has 10 ms response time.
WiFi 6E availability may vary by country and their specific regulations. Feature only supported by Windows 11 or later.
To enable Performance Mode, please keep the laptop plugged in for the best performance, set the Windows power option as ASUS Recommended Mode, and select Performance Mode in the MyASUS software.
Weight might vary by specifications.
Please note that all versions of NumberPad only work with the Microsoft Windows operating system
Please note that the Electric Webcam Shield only works with the Microsoft Windows operating system.
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.

Harmful effects on retinal cells

Cone cells are the cells in the eye's retina that enable color vision. Blue light is often more harmful to these cells compared to other wavelengths of light. In experiments conducted by the Gifu Pharmaceutical University in Japan⁴, mice cone cells were subjected to red, green, and blue light sources. The survivability of the cone cells under blue light exposure dropped dramatically to 20% after 24 hours, while cone cells exposed to other colors retained around 100% survivability.

Before exposure

Red light

Green light

Blue light

-80

Retina cell survivability

Source: Gifu Pharmaceutical University (2014)

https://www.nature.com/articles/srep05223

Blue light disrupts sleep cycles

When it gets dark, your brain produces the hormone melatonin, which helps to maintain the correct scheduling of your daily sleep cycles. According to a Stanford University study⁵ the production of melatonin can be blocked by exposure to blue light at night, and potentially cause sleep disruption.

Night

Day

Night
(With blue light exposure)

-23

Melatonin

Source: Stanford University (2017)

https://large.stanford.edu/courses/2017/ph240/kersten2

High coverage of HDR standard

The industry HDR standard covers a huge range of brightness from 0.0005 nits — the lowest measurable level — up to 10,000 nits. The true blacks and high brightness possible with OLED displays give them a 75% coverage of the HDR standard, compared to about 46% for LCD displays.

HDR coverage (%)

Brightness (nits, log10)

HDR standard

0.0005 ~ 10000 nits

OLED

0.0005 ~ 500 nits

LCD

0.1 ~ 500 nits

Millions of pixels, individually illuminated

The pixels on an OLED display each contain three sub-pixels. For example, a 4K (3840 by 2400) display has 9,216,000 pixels, which means it has 27,648,000 sub-pixels. Each sub-pixel self-illuminates independently, unlike LCD displays with pixels that need to be backlit, usually by just 50 or 60 LEDs. This means that it’s easier to achieve true black on an OLED display, by simply turning off a pixel. This can’t be done on an ordinary LED display, because the backlight can’t be turned off with such granularity. This fact also gives OLED displays exceptionally high contrast.

LCD

ASUS OLED