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Asus UX3405CA-DS51T-CA Zenbook 14 OLED Notebook - 14" WUXGA OLED Touchscreen - Intel Core Ultra 5225H - 16GB RAM - 512GB SSD - Windows 11 Home
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Product Features
Technical Overview
At the core of the Zenbook 14 OLED is the Intel Core Ultra 5 225H processor, a tetradeca-core (14-core) CPU with a base speed of 1.70 GHz and turbo boost up to 4.90 GHz. This processor includes Intel's AI Boost NPU, delivering 13 TOPS of AI performance for accelerated machine learning tasks and enhanced productivity applications.
The system is equipped with 16 GB of LPDDR5X memory soldered onto the motherboard, providing fast data access and efficient power usage. Storage is handled by a 512 GB M.2 SSD, offering quick boot times and ample space for applications and files. Intel Arc Graphics with shared LPDDR5X memory supports smooth visuals and light creative workloads.
This section brings together practical product details such as AI-powered, Processor Manufacturer, Processor Type, Processor Model, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This Zenbook 14 OLED stands out with its combination of cutting-edge display technology, robust performance, and thoughtful user-centric features. The OLED panel offers a 1,000,000:1 contrast ratio and SGS/TÜV-certified low blue light emission, reducing eye strain during extended use.
Enhanced Productivity
The backlit keyboard includes a dedicated Copilot key for quick access to AI assistance, while ASUS NumberPad 2.0 integrates a numeric keypad into the touchpad for efficient data entry.
- AI noise-canceling technology
- 180° ErgoLift hinge for flexible viewing
- FHD IR camera with privacy shutter
Rapid Charging
The included 65 W USB-C charger supports fast charging, replenishing the battery to 70% capacity in approximately 49 minutes. USB Power Delivery ensures compatibility with various charging sources.
Deployment / Use Cases
Ideal for mobile professionals, the Zenbook 14 OLED excels in business travel, remote work, and academic environments where reliability and portability are paramount. Its lightweight design and all-day battery life make it suitable for presentations, fieldwork, and commuting.
Content creators and designers will appreciate the color-accurate OLED display for photo editing and media consumption, while the touchscreen functionality adds versatility for sketching and navigation. The notebook's durability and environmental certifications (EPEAT Gold, ENERGY STAR 8.0) also make it a responsible choice for enterprise deployments and eco-conscious organizations.
Business Mobility
With Thunderbolt 4 ports and HDMI output, users can easily connect to external displays and peripherals for expanded workstation setups.
Collaboration Ready
Windows Hello facial recognition via the IR camera enables secure, password-free login, streamlining access in shared or dynamic work environments.
Localization and Operating System
The Zenbook 14 OLED ships with Windows 11 Home pre-installed, providing a modern interface with built-in security features and productivity tools. The operating system leverages the hardware's AI capabilities for enhanced background blur, voice focus, and adaptive performance tuning.
Keyboard localization is configured for English (US/Canada) layouts, with backlit keys for low-light typing. The inclusion of a Copilot key directly integrates Microsoft's AI assistant into the workflow, allowing quick access to summarization, drafting, and research tasks without interrupting primary applications.
This section brings together practical product details such as AI-powered, Processor Manufacturer, Processor Type, Processor Model, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Physical Profile
Encased in a metal chassis with a Ponder Blue finish, the notebook measures 0.59" (14.9 mm) in height, 12.30" (312.4 mm) in width, and 8.67" (220.1 mm) in depth. Weighing just 2.82 lb (1.28 kg), it balances durability with easy portability. The anti-fingerprint coating and Corning Gorilla Glass protection help maintain a clean appearance and resist scratches during daily use.
- Width
- 12.30" (312.40 mm)
- Depth
- 8.67" (220.10 mm)
- Height
- 0.59" (14.90 mm)
- Weight
- 2.82 lb (1280 g)
What's in the Box
The package includes the Zenbook 14 OLED UX3405CA-DS51T-CA notebook, a lithium-ion battery, and a 65 W AC adapter with a USB-C connector. All necessary components for immediate setup and use are provided.
Highlights
- 14-inch WUXGA OLED touchscreen with 500 nits brightness and 100% DCI-P3 color gamut
- Intel Core Ultra 5 225H processor with 14 cores and Intel AI Boost NPU (13 TOPS)
- 16 GB LPDDR5X RAM and 512 GB M.2 SSD for responsive multitasking and storage
- Intel Evo platform certification ensuring premium performance, battery life, and connectivity
- Up to 18 hours of battery life with fast charging support (70% in ~49 minutes)
- Military-grade durability meeting MIL-STD 810H standards for reliability in harsh conditions
- Windows 11 Home with English keyboard, backlight, and dedicated Copilot key
- Thunderbolt 4 ports, USB 3.2 Gen 1 Type-A, HDMI, and Wi-Fi 7 (802.11be) connectivity
- FHD IR camera with privacy shutter for Windows Hello secure login
- Lightweight design at 2.82 lb (1.28 kg) in a Ponder Blue metal chassis
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASUS Computer International |
| Manufacturer Part Number | UX3405CA-DS51T-CA |
| Brand Name | Asus |
| Product Line | Zenbook 14 OLED |
| Product Series | UX3405 |
| Product Model | UX3405CA-DS51T-CA |
| Product Name | Zenbook 14 OLED UX3405CA-DS51T-CA Notebook |
| Product Type | Notebook |
| Technical Information | |
| AI-powered | Yes |
| Processor | |
| Processor Manufacturer | Intel |
| Processor Type | Core Ultra 5 |
| Processor Model | 225H |
| Processor Speed | 1.70 GHz |
| Maximum Turbo Speed | 4.90 GHz |
| Processor Core | Tetradeca-core (14 Core) |
| Processor Threads | 16 |
| Intel Evo Platform | Yes |
| NPU Manufacturer | Intel |
| NPU Name | AI Boost |
| NPU Performance | 13 TOPS |
| Chipset | |
| Chipset Manufacturer | Intel |
| Memory | |
| Standard Memory | 16 GB |
| System Memory Form Factor | On-board |
| On-board Memory | 16 GB |
| On-board Memory Technology | LPDDR5X |
| Storage | |
| Drive Type | SSD |
| Total Solid State Drive Capacity | 512 GB |
| SSD Form Factor | M.2 |
| Display & Graphics | |
| Screen Size | 14" |
| Screen Mode | WUXGA |
| Display Screen Type | OLED |
| Display Screen Technology | NanoEdge,Tru2Life |
| Screen Resolution | 1920 x 1200 |
| Brightness | 500 cd/m² |
| Color Gamut | 100% DCI-P3 |
| Contrast Ratio | 1,000,000:1 |
| Standard Refresh Rate | 60 Hz |
| Touchscreen | Yes |
| Graphics Controller Manufacturer | Intel |
| Graphics Controller Model | Arc Graphics |
| Graphics Memory Technology | LPDDR5X |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11be |
| Bluetooth | Yes |
| Built-in Devices | |
| Camera Privacy Shutter | Yes |
| Front Camera/Webcam | Yes |
| Infrared Camera | Yes |
| Interfaces/Ports | |
| HDMI | Yes |
| Total Number of USB Ports | 1 |
| Number of USB 3.2 Gen 1 Type-A Ports | 1 |
| Number of Thunderbolt 4 Ports | 2 |
| Operating System | |
| Operating System Platform | Windows |
| Operating System | Windows 11 Home |
| Input Devices | |
| Keyboard Localization | English |
| Keyboard Backlight | Yes |
| Copilot Key | Yes |
| Battery Information | |
| Number of Cells | 4-cell |
| Maximum Battery Run Time | 18 Hours |
| Power Description | |
| AC Adapter Frequency | 50 Hz,60 Hz |
| Power Plug Type | Type C |
| Included Charger Power | 65 W |
| USB Power Delivery Support | Yes |
| Physical Characteristics | |
| Color Family | Blue |
| Product Color | Ponder Blue |
| Cover Material | Metal |
| Height | 0.59" (14.90 mm) |
| Width | 12.30" (312.40 mm) |
| Depth | 8.67" (220.10 mm) |
| Weight (Approximate) | 2.82 lb (1280 g) |
| Miscellaneous | |
| Package Contents | Zenbook 14 OLED UX3405CA-DS51T-CA Notebook Lithium ion Battery AC Adapter |
| Charger Included | Yes |
| Energy Star | Yes |
| Features | Low Blue Light,Eye Care,Anti-fingerprint,Corning Gorilla Glass |
| Windows Hello Compatible | Yes |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Gold (EPEAT Gold) |
| Energy Efficiency Certification | ENERGY STAR 8.0 |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Warranty | |
| Additional Warranty Information | 1 year free Accidental Damage Protection if you register within 60 days of purchase. |
User Manual
FAQ
What are the key display specifications of the Zenbook 14 OLED?
The notebook features a 14-inch WUXGA (1920 x 1200) OLED touchscreen with a 60 Hz refresh rate. It delivers 500 nits peak brightness, 100% DCI-P3 color gamut, and a 1,000,000:1 contrast ratio for vibrant, detailed visuals. The display includes SGS and TÜV certifications for low blue light emission to reduce eye strain.
How does the Intel Core Ultra 5 225H processor enhance performance?
The Intel Core Ultra 5 225H is a tetradeca-core (14-core) processor with a base speed of 1.70 GHz and turbo boost up to 4.90 GHz. It integrates Intel's AI Boost NPU, providing 13 TOPS of AI performance to accelerate tasks like background blur, noise cancellation, and content creation. This CPU is part of the Intel Evo platform, ensuring efficient power management and responsive performance.
What memory and storage configurations does this model include?
This Zenbook 14 OLED comes with 16 GB of LPDDR5X RAM soldered onto the motherboard, offering fast data transfer and energy efficiency. Storage is handled by a 512 GB M.2 SSD, which provides quick boot times, rapid file access, and ample space for applications, documents, and media files.
What connectivity options are available on this notebook?
Connectivity includes two Thunderbolt 4 ports for high-speed data transfer and display output, one USB 3.2 Gen 1 Type-A port, an HDMI port, and Wi-Fi 7 (IEEE 802.11be) for wireless networking. Bluetooth is also supported for peripheral connections. The USB-C ports support charging and Power Delivery.
How long does the battery last, and what charging features are included?
The 4-cell battery provides up to 18 hours of video playback under typical usage conditions. It supports fast charging via the included 65 W USB-C adapter, which can recharge the battery to approximately 70% capacity in about 49 minutes. USB Power Delivery ensures compatibility with various chargers and power banks.
What operating system and keyboard localization does this notebook use?
The device ships with Windows 11 Home pre-installed, offering a secure and modern interface with AI integration. The keyboard is localized for English layouts, featuring backlit keys for visibility in low light and a dedicated Copilot key for quick access to AI assistance tools within the Windows environment.
What processor is listed for this laptop?
This product uses the Intel processor for everyday performance and multitasking.
What processor speed is listed?
This product uses the 1.70 GHz processor for everyday performance and multitasking.
| Qty | Price | Available |
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