ASUS Zenbook S 14 (UX5406)
- Processor
- Intel Core Ultra 9 386H
- Everyday speed
- Handles heavy creative work
- Gaming
- Light and older games
- Memory
- 32 GB
- Storage
- 1 TB SSD
- Screen
- 14" 3K OLED 120Hz
- Weight
- 1.2 kg (2.6 lb)
- Battery (maker claim)
- Up to 27 hours
- Operating system
- Windows 11 Pro
Build to order: ASUS lets you change parts of this configuration when you order.
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ASUS Zenbook S 14 (UX5406) at a glance
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Performance
Handles heavy creative work
Powerful enough for 3D, large video projects and long software builds. There is memory to spare for big projects.
-
Gaming
Light and older games
Handles older and lighter games, not big new releases.
-
Display
14-inch OLED screen
Deep blacks and rich color, plus sharp text and photos.
-
Battery life
Up to 27 hours (maker claim)
By the maker's figure it should get through a full day and more.
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Portability
1.2 kg (2.6 lb)
Easy to carry all day.
-
Connectivity
Thunderbolt, HDMI and USB-A
Covers the usual connections without adapters.
ASUS Zenbook S 14 (UX5406) full specifications
Performance
Powerful enough for 3D, large video projects and long software builds. There is memory to spare for big projects.
| Processor | Intel Core Ultra 9 386H |
|---|---|
| CPU cores | 16 |
| Core types | 4 performance + 8 efficiency + 4 low-power efficiency |
| Threads | 16 |
| Base clock | 2.1 GHz |
| Max boost clock | 4.9 GHz |
| Cache | 18 MB |
| Processor base power | 25 W |
| Manufacturing process | Intel 18A |
| AI engine (NPU) | 50 TOPS |
| Memory (RAM) | 32 GB |
| Storage | 1 TB |
| Storage type | SSD |
Screen
Expect deep blacks and rich color, sharp text and photos and smooth scrolling.
| Screen size | 14" |
|---|---|
| Resolution | 3K (2880 x 1800) |
| Panel | OLED |
| Refresh rate | 120 Hz |
| Brightness | 1,100 nits |
Battery and size
By the maker's figure it should get through a full day and more. Easy to carry all day.
| Battery life (maker claim) | Up to 27 hours |
|---|---|
| Battery capacity | 77 Wh |
| Charges via | USB-C |
| Fast charging | 60% in 49 mins |
| Weight | 1.2 kg (2.6 lb) |
| Materials | all-metal chassis, Ceraluminum cover |
| Colors available | Antrim Gray, Scandinavian White |
Ports and wireless
The ports cover Thunderbolt, HDMI and USB-A.
| Ports | USB 3.2 Gen 2 Type-A, HDMI 2.1, Thunderbolt 4 USB-C, Audio combo jack |
|---|---|
| Thunderbolt / USB4 | Thunderbolt 4 |
| External displays (max) | 4 |
Features
Handy extras include face login and a backlit keyboard.
| Backlit keyboard | Yes |
|---|---|
| Keyboard | full-size, fingertip-friendly keyboard |
| Login | Face |
| Touchpad | ErgoSense touchpad |
| Speakers | 4 speakers |
| Security | Windows Hello facial recognition, Microsoft Pluton |
Software and model
Windows 11 Pro adds business tools like BitLocker encryption.
| Operating system | Windows 11 Pro |
|---|
Specs from ASUS's published product information. Makers revise hardware between production runs, so check the part number before you buy. Spotted an error? Let us know.