Zenbook 14 UX431 - Tech Specs｜Laptops For Home

Model

UX431FA

UX431FN

UX431FL

Color

Utopia Blue

Operating System

Windows 10 Home - ASUS recommends Windows 10 Pro for business
Windows 10 Pro - ASUS recommends Windows 10 Pro for business
Windows 10 Home in S Mode - ASUS recommends Windows 10 Pro for business
Endless
No preinstalled OS
Free Upgrade to Windows 11¹ (when available, see below)

Windows 10 Home - ASUS recommends Windows 10 Pro for business
Windows 10 Pro - ASUS recommends Windows 10 Pro for business
Free Upgrade to Windows 11¹ (when available, see below)

Windows 10 Home - ASUS recommends Windows 10 Pro for business
Endless
Windows 10 Pro - ASUS recommends Windows 10 Pro for business
No preinstalled OS
Free Upgrade to Windows 11¹ (when available, see below)

Processor

Intel® Core™ i7-8565U Processor 1.8 GHz (8M Cache, up to 4.6 GHz, 4 cores)
Intel® Core™ i3-8145U Processor 2.1 GHz (4M Cache, up to 3.9 GHz, 2 cores)
Intel® Core™ i5-8265U Processor 1.6 GHz (6M Cache, up to 3.9 GHz, 4 cores)
Intel® Core™ i5-10210U Processor 1.6 GHz (6M Cache, up to 4.2 GHz, 4 cores)
Intel® Core™ i3-10110U Processor 2.1 GHz (4M Cache, up to 4.1 GHz, 2 cores)
Intel® Core™ i7-10510U Processor 1.8 GHz (8M Cache, up to 4.9 GHz, 4 cores)

Intel® Core™ i7-8565U Processor 1.8 GHz (8M Cache, up to 4.6 GHz, 4 cores)
Intel® Core™ i5-8265U Processor 1.6 GHz (6M Cache, up to 3.9 GHz, 4 cores)

Intel® Core™ i7-8565U Processor 1.8 GHz (8M Cache, up to 4.6 GHz, 4 cores)
Intel® Core™ i5-8265U Processor 1.6 GHz (6M Cache, up to 3.9 GHz, 4 cores)
Intel® Core™ i7-10510U Processor 1.8 GHz (8M Cache, up to 4.9 GHz, 4 cores)
Intel® Core™ i5-10210U Processor 1.6 GHz (6M Cache, up to 4.2 GHz, 4 cores)

Graphics

Intel® UHD Graphics 620
Intel® UHD Graphics

NVIDIA® GeForce® MX150
2GB GDDR5
Intel® UHD Graphics 620

NVIDIA® GeForce® MX250
2GB GDDR5
Intel® UHD Graphics 620
NVIDIA® GeForce® MX250
2GB GDDR5
Intel® UHD Graphics

Display

14.0-inch, FHD (1920 x 1080) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 60Hz refresh rate, 250nits, 100% sRGB color gamut, Glossy display, Non-touch screen, (Screen-to-body ratio)86%
14.0-inch, FHD (1920 x 1080) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 60Hz refresh rate, 250nits, 100% sRGB color gamut, Glossy display, Non-touch screen
14.0-inch, FHD (1920 x 1080) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 60Hz refresh rate, 250nits, 100% sRGB color gamut, Anti-glare display, Non-touch screen, (Screen-to-body ratio)86%

14.0-inch, FHD (1920 x 1080) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 60Hz refresh rate, 250nits, 100% sRGB color gamut, Glossy display, Non-touch screen
14.0-inch, FHD (1920 x 1080) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 60Hz refresh rate, 250nits, 100% sRGB color gamut, Anti-glare display, Non-touch screen

Memory

8GB LPDDR3 on board
Max Total system memory up to:8GB
4GB LPDDR3 on board
Max Total system memory up to:4GB
16GB LPDDR3 on board
Max Total system memory up to:16GB
8GB LPDDR3 on board
Max Total system memory up to:16GB

8GB LPDDR3 on board
Max Total system memory up to:8GB
16GB LPDDR3 on board
Max Total system memory up to:16GB

8GB LPDDR3 on board
Max Total system memory up to:16GB
16GB LPDDR3 on board
Max Total system memory up to:16GB

Storage

256GB M.2 NVMe™ PCIe® 3.0 SSD
512GB M.2 NVMe™ PCIe® 3.0 SSD
512GB M.2 SATA SSD, 512GB M.2 NVMe™ PCIe® 3.0 SSD
1TB M.2 NVMe™ PCIe® 3.0 Performance SSD

256GB M.2 NVMe™ PCIe® 3.0 SSD
512GB M.2 NVMe™ PCIe® 3.0 SSD
1TB M.2 NVMe™ PCIe® 3.0 Performance SSD
512GB M.2 SATA SSD, 512GB M.2 NVMe™ PCIe® 3.0 SSD

256GB M.2 NVMe™ PCIe® 3.0 SSD
512GB M.2 NVMe™ PCIe® 3.0 SSD
1TB M.2 NVMe™ PCIe® 3.0 Performance SSD

Expansion Slots (includes used)

1x M.2 2280 PCIe 3.0x2
1x M.2 2280 SATA3

I/O Ports

1x USB 2.0 Type-A
1x USB 3.2 Gen 1 Type-A
1x USB 3.2 Gen 1 Type-C
1x HDMI 1.4
1x 3.5mm Combo Audio Jack
2 in1 card reader SD/MMC

Keyboard & Touchpad

Backlit Chiclet Keyboard, 1.4mm Key-travel, Touchpad
Backlit Chiclet Keyboard, 1.4mm Key-travel, Touchpad, support NumberPad (Optional)

Camera

720p HD camera

Audio

Built-in speaker
Built-in 4-way stereo speakers
Built-in microphone
harman/kardon (Premium)
with Cortana support

Network and Communication

Wi-Fi 5(802.11ac) (Dual band) 2*2 + Bluetooth® 5.1 Wireless Card

Battery

47WHrs, 2S1P, 2-cell Li-ion

Power Supply

ø4.0, 45W AC Adapter, Output: 19V DC, 2.37A, 45W, Input: 100~240V AC 50/60Hz universal

ø4.0, 65W AC Adapter, Output: 19V DC, 3.42A, 65W, Input: 100~240V AC 50/60Hz universal

Weight

1.48 kg (3.26 lbs)
1.39 kg (3.06 lbs)

Dimensions (W x D x H)

32.30 x 21.10 x 1.59 ~ 1.59 cm (12.72" x 8.31" x 0.63" ~ 0.63")

Built-in Apps

MyASUS

MyASUS Features

Splendid
Tru2Life
Function key lock
Link to MyASUS

Microsoft Office

1-month trial for new Microsoft 365 customers. Credit card required.
Office Home and Student 2019 included

1-month trial for new Microsoft 365 customers. Credit card required.

1-month trial for new Microsoft 365 customers. Credit card required.
Office Home and Student 2019 included
Microsoft 365 Family 1-year included.*
*Activation required with 6-months of Windows activation date.

Ecolabels & Compliances

Energy star

Security

BIOS Booting User Password Protection
Trusted Platform Module (Firmware TPM)
Fingerprint sensor integrated with Touchpad
BIOS setup user password
HDD User Password Protection and Security

Included in the Box

Wired optical mouse (USB)
Sleeve
* Included accessories vary according to country and territory. Please check with your local ASUS retailer for details.

Wired optical mouse (USB)
Sleeve

Wired optical mouse (USB)
Sleeve
* Included accessories vary according to country and territory. Please check with your local ASUS retailer for details.

Disclaimer

¹The Windows 11 upgrade will be delivered to qualifying devices late 2021 into 2022. Timing will vary by device. Certain features require specific hardware (see aka.ms/windows11-spec)