ASUS Announces New ZenBook 14 (UX431)

-- This gorgeous 14" thin and light laptop is one of our most compact designs ever featuring the latest Intel Core processors, NanoEdge display, NVIDIA GeForce graphics and more --
ASUS ZenBook UX431


  • Unleash your creative vision: Super-compact 14" NanoEdge design, with exclusive NumberPad dual-function touchpad and brand-new Utopia Blue finish
  • Uncompromising performance: Up to 8th Gen Intel Core i7 CPU, up to 16GB RAM, up to GeForce MX150 discrete graphics, and up to 1TB of SSD storage
  • Quad-speaker audio system: Two powerful bass speakers and two high-frequency upward firing speakers deliver smooth, clear and powerful full-range sound
  • Mobility without bounds: Wi-Fi 5 (802.11ac), USB 3.1 Gen 2 Type-C, USB 3.1 Gen 1 Type-A and USB 2.0 ports provide the latest connectivity options

Las Vegas, CES (January 6, 2019) — ASUS today is excited to unveil the ZenBook 14 UX431 that balances value and performance to deliver a sleek ultrabook that doesn’t compromise on power. This premium design unit is packed full of the latest technology that includes Intel® 8th Generation Core™ processors, NVIDIA GeForce MX150™ graphics, up to 16GB of RAM, ample storage space with PCIe based SSDs and the latest connectivity options.

Beautifully Blue

The ZenBook 14 UX431’s exterior exudes sophistication without screaming for attention. Its Utopia Blue color and spun metal finish are decidedly industrial while still being distinctly Zen. Lifting the lid reveals a 14-inch glass panel with a Full HD 1920x1080 resolution. The IPS panel offers great viewing angles and uniform color, whether the user is sitting square in front of their computer at work, or lounging to one side watching their favorite streaming service.

For a more immersive experience, ASUS NanoEdge display technology shrinks the bezels on either side down to just 6.5 mm while also cutting down on the laptop’s overall size. Thanks to the narrow bezels, we were able to squeeze the 14-inch screen into a slim and sleek 13” chassis. Portability is about size as much as weight, though, and the UX431 is just under 1.45kg, making it easy to slip into your bag or tuck under your arm and carry anywhere.

Despite its good looks, the ZenBook 14 UX431 prioritizes function alongside form, and we made some thoughtful tweaks to ensure the design serves more than just aesthetics. The ErgoLift hinge automatically lifts the keyboard up at an angle when you open the laptop, creating a more comfortable typing position while improving airflow under the chassis for better cooling.

Finally, the touchpad pulls double duty by displaying an illuminated NumberPad. Unique to ASUS laptops, the numpad is right at your fingertips for convenient data entry and calculations, but it doesn’t add any unnecessary width to the keyboard and can be turned on or off with a tap, so it’s not a distraction when you’re working on other projects.

The Workaholic

When you’re taking notes in a meeting, tabbing over to check an email, and then switching over to edit a video presentation, capable hardware is what helps maintain smooth performance. Intel’s 8th Generation Core i3, i5, and i7 CPU options offer up to four Hyper-Threaded cores that run at frequencies as high as 4.6 GHz thanks to Turbo Boost technology. The integrated UHD Graphics 620 engine is ample for photo editing and video streaming, but upgrading to discrete NVIDIA GeForce MX150 graphics with 2GB of dedicated GDDR5 memory makes light gaming an enjoyable option in your downtime after work.

These days, 8GB of system memory is a common luxury for mobile multi-tasking, but the ZenBook 14 UX431 is available with up to 16GB of RAM to ensure seamless switching between tasks. On top of that, several solid state storage options provide a powerful combination of low latency and high capacity. Even with a spacious drive, everything you install will launch lightning fast.

Audio That Comes Alive

Ultra-portable laptops can squeeze a lot into their compact form factors, but awesome speakers typically aren’t high on the list. A slim chassis means space is limited, and the position of the speakers themselves usually doesn’t help. Deciding that a slim chassis does not necessarily mean a compromise in audio quality, the ASUS Golden Ear team engineered a quad-speaker audio system for the ZenBook 14 UX431. Users can now enjoy louder volume, rich depth and surround-sound effects compared to laptops of a similar size. Plus the UX431 is certified by audio specialists Harman Kardon to ensure the very best sound for all kinds of content.

This powerful quad-speaker array delivers clearer sound via two upward-firing high-frequency speakers that flank the keyboard, and two downward firing speakers that pump the bass straight down. The bass speakers work in tandem with the ErgoLift hinge to provide deeper, cleaner bass, and the high-frequency speakers on top blast the audio straight up and out into the room. The speaker system of ZenBook 14 UX431 is also driven by a smart amplifier that allows the maximum volume possible while preventing long-term damage to the sensitive voice coils of the speakers.

Streaming movies, videos and music is much more enjoyable with great audio quality. ASUS SonicMaster tuning optimizes the entire speaker system to ensure crisp, clean sound with powerful bass that feels like it belongs in a much bigger laptop.

Mobility Without Bounds

Users spend all day on their laptops, so ASUS made sure to get the little details right by focusing on maximizing productivity. The large battery will take you from early morning email at home to after-hours brainstorming with your coworkers. Plus the ZenBook 14 UX431 features a 2x2 Wi-Fi 5 (802.11ac) configuration, allowing you to stay in contact with everyone, move huge files to and from the cloud in record time or stream video without a hitch.

We carefully loaded the ZenBook 14 UX431 with I/O befitting a flexible workhorse. There’s one USB 2.0 Type-A port for your mouse, and the USB 3.1 Type-A and Type-C™ ports readily accommodate external storage, flash drives, printers, and other peripherals. You can connect to a second monitor at your desk or in the conference room via HDMI, and the SD card slot lets you pop your camera’s memory card into the laptop without the need for a USB adapter.



ZenBook 14 UX431FA/FN

CPU   Intel® Core™ i7-8565U processor
1.8GHz quad-core with Turbo Boost (up to 4.6GHz) and 8MB cache
Intel® Core™ i5-8265U processor
1.6GHz quad-core with Turbo Boost (up to 3.9GHz) and 6MB cache
Intel® Core™ i3-8145U processor
2.1GHz dual-core with Turbo Boost (up to 3.9GHz) and 4MB cache
Display   14” LED-backlit Full HD (1920 x 1080) 16:9 slim-bezel NanoEdge display
14” LED-backlit Full HD (1920 x 1080) 16:9 slim-bezel NanoEdge anti-glare display
Operating system   Windows 10 Pro
Windows 10 Home
Graphics   NVIDIA® GeForce® MX150
(Video memory: 2GB GDDR5 VRAM)
Intel® UHD 620 graphics
Main memory   4GB/8GB/16GB 2133MHz LPDDR3 onboard
Storage   1TB PCIe® x2 SSD + SATA SSD
256/512GB PCIe® x2 SSD
Connectivity   Dual-band 2x2 802.11ac gigabit-class Wi-Fi
Bluetooth® 5.0
Camera   HD Camera
I/O ports   USB 3.1 Gen 2 Type-C™ (USB-C™) (10Gbps)
USB 3.1 Gen 1 Type-A (5Gbps)
USB 2.0
SD card slot
Audio combo jack
Audio   Quad-speaker Harmon Kardon-certified audio system
ASUS SonicMaster stereo audio system with surround-sound; smart amplifier for maximum audio performance
Array microphone with Cortana voice-recognition support
3.5mm headphone jack
Long-travel voice coils for improved low-frequency response
Keyboard & ScreenPad   Keyboard
Full-size backlit, with 1.4mm key travel

NumberPad (optional)
Integrated NumberPad with intelligent palm-rejection
Precision Touchpad (PTP) technology supports up to four-finger smart gestures, PET film-covered for fingerprint and smudge resistance
Security   Optional fingerprint sensor for Windows Hello login
Battery   47Wh, up to 10.8hrs battery life

¹ Specifications, content and product availability are all subject to change without notice and may differ from country to country. Actual performance may vary depending on applications, usage, environment and other factors. Full specifications are available at


ASUS ZenBook 14 will be available in Q1. Pricing and configurations will be announced at launch. Please contact your local ASUS representative for further information, visit the ZenBook 14 product page at or read the article on Edge Up.

For additional information about the ZenBook 14 UX431, please visit us at ASUS Edge Up.


To access all ASUS and ROG CES press releases and collateral, please visit:


Randall Grilli
Director of Media Relations
Gary Key
Sr. Technical Marketing Manager
Nick Mijuskovic
Technical Marketing Manager
About ASUS

ASUS is one of Fortune magazine’s World’s Most Admired Companies, and is dedicated to creating products for today and tomorrow’s smart life. Our comprehensive portfolio includes Zenbo, ZenFone, ZenBook and a range of IT devices and components, along with AR, VR and IoT. ASUS employs more than 16,000 people worldwide and over 5,000 world-class R&D talents. Driven by innovation and committed to quality, the company won 4,511 awards and earned approximately US$13 billion of revenue in 2017.