ASUSFlagshippopular
ASUS Zenbook 14 OLED UX3405: Full Specifications, Features & Review (2026)
Updated:
The ASUS Zenbook 14 OLED UX3405 is a lightweight 14-inch Windows laptop family spanning Intel Core Ultra Series 1 and Series 2 configurations. Depending on the exact model, it can use Core Ultra 5, Core Ultra 7 or Core Ultra 9 processors with integrated Intel graphics, up to 32GB of onboard LPDDR5X memory and up to 1TB of PCIe 4.0 SSD storage. Display options include 1920 x 1200 and 2880 x 1800 OLED panels, with selected configurations offering a 120Hz refresh rate, 0.2ms response time and 100% DCI-P3 coverage. The chassis uses an all-metal design and a 75Wh battery, while connectivity includes Thunderbolt 4, USB-A, HDMI and modern Wi-Fi options.
Colors
Variants
Expected Price
N/A
United States (USD)• Core Ultra 5 125H • Graphics • 16 GB LPDDR5X
Screen
14 inchesProcessor
Intel Core Ultra 5 125H (Available: Intel Core Ultra 5 125H, Intel Core Ultra 7 155H)RAM
16 GB LPDDR5XStorage
512 GB SSDBattery
75 WhScreen14 inches
ProcessorIntel Core Ultra 5 125H (Available: Intel Core Ultra 5 125H, Intel Core Ultra 7 155H)
GraphicsIntel Arc Graphics
RAM16 GB LPDDR5X
Storage512 GB SSD
Battery75 Wh
Lab Benchmarks & Performance Metrics
Loading performance benchmarks...
Technical Specifications
18 specs
Official Hardware Configurations & Variants
General & Identity
Display
Performance & Hardware
Storage
Webcam & Camera
Battery & Power
Design & Chassis
Pricing of ASUS Zenbook 14 OLED UX3405
Device Pricing
*Note: Prices may vary.US ($ USD)
| Product | Configuration | RAM/ROM | Price | Buy Now |
|---|---|---|---|---|
| ASUS Zenbook 14 OLED UX3405 | Intel Core Ultra 5 125H • Intel Arc Graphics | 16GB/512GB | N/A |  |
| Intel Core Ultra 7 155H • Intel Arc Graphics | 16GB/1TB | N/A | | |
| 32GB/1TB | $1,299.99 | |
Insights & Editorial Verdict
Overview
The ASUS Zenbook 14 OLED UX3405 is a premium ultraportable laptop family built around Intel Core Ultra processors, integrated Intel graphics, OLED displays and a large 75Wh battery.
Key Highlights
- 3K OLED option: 2880 x 1800 resolution, 120Hz refresh rate, 0.2ms response time and 100% DCI-P3 coverage.
- Multiple Intel Core Ultra generations: UX3405MA uses Series 1 Meteor Lake processors, while UX3405CA uses Series 2 Arrow Lake processors.
- 75Wh battery: Large battery capacity for a thin 14-inch chassis.
- All-metal construction: Slim aluminum chassis with US military-grade durability testing.
- Full-size connectivity: 2 x Thunderbolt 4, USB-A 5Gbps, HDMI 2.1 TMDS and a 3.5mm audio jack.
- IR webcam: FHD infrared camera with Windows Hello support and privacy shutter.
Price in US
The original US launch MSRP for the Zenbook 14 OLED UX3405 was $1,299.99. Current US retail pricing varies by exact UX3405MA or UX3405CA SKU, processor, memory, storage, display and retailer promotions.
Our Take
The Zenbook 14 OLED UX3405 is especially well suited to productivity, programming, studying, travel and moderate creative work. Its OLED display and efficient integrated graphics are strengths, while the lack of a discrete GPU limits its suitability for demanding gaming and workstation workloads.
Frequently Asked Questions About ASUS Zenbook 14 OLED UX3405
What processors are available in the ASUS Zenbook 14 OLED UX3405?
The UX3405 family spans two Intel generations. UX3405MA models use Intel Core Ultra 9 185H, Core Ultra 7 155H or Core Ultra 5 125H processors, while newer UX3405CA models use Core Ultra 9 285H, Core Ultra 7 255H or Core Ultra 5 225H processors.
How much RAM does the ASUS Zenbook 14 OLED UX3405 support?
The UX3405 supports up to 32GB of onboard LPDDR5X memory depending on configuration. The memory is soldered and is not user-upgradable.
What display options does the ASUS Zenbook 14 OLED UX3405 have?
Depending on the exact model, the UX3405 is available with 1920 x 1200 OLED or 2880 x 1800 OLED panels. Selected 3K OLED configurations support 120Hz, 0.2ms response time and 100% DCI-P3 coverage.
How much storage does the ASUS Zenbook 14 OLED UX3405 support?
The UX3405 supports one M.2 NVMe PCIe 4.0 SSD, with ASUS listing 512GB and 1TB capacities depending on configuration.
How heavy is the ASUS Zenbook 14 OLED UX3405?
Weight varies by exact configuration and model. ASUS lists approximately 1.20kg to 1.28kg for current UX3405 variants.
Is the ASUS Zenbook 14 OLED UX3405 good for productivity and creative work?
Yes. The UX3405 combines efficient Core Ultra processors, integrated Intel graphics, OLED display options, a large 75Wh battery and a lightweight chassis, making it well suited to productivity, programming, education, travel and moderate creative workloads.
Kaushal Kadariya
Founder & Lead Hardware Analyst
Reviewed and verified by Kaushal Kadariya. Evaluating verified manufacturer specifications, cross-referencing standardized public benchmark databases (Geekbench, Cinebench, 3DMark), and synthesizing real-world buyer feedback with 100% editorial independence.
SpecsBureau Independent Hardware AnalysisEditorial Policy & Methodology →
Key Features
Display
14 inches
Processor
Intel Core Ultra 5 125H (Available: Intel Core Ultra 5 125H, Intel Core Ultra 7 155H)
Graphics
Intel Arc Graphics
Storage
512 GB SSD
Battery Life
75 Wh