Description
ASUS Zenbook 14 OLED UX3405CA-QD1244 14" laptop with second-generation Intel Core Ultra 7 255H processor, 16 GB LPDDR5x-SDRAM memory and 512 GB SSD storage in a single unit. Its WUXGA OLED display reaches a resolution of 1920 x 1200 pixels and a brightness of 400 cd/m², with integrated Intel Arc 140T graphics. It includes a Spanish QWERTY keyboard, Wi-Fi 7 (802.11be) connectivity, two Thunderbolt 4 ports, one USB 3.2 Gen 1 Type-A port and one HDMI port. The battery offers a capacity of 75 Wh and it is supplied without an operating system installed. It comes in silver, with a weight of 1.22 kg and dimensions of 312.4 x 14.9 x 220.1 mm (width x height x depth).
Specifications
Design
- Market positioning: Home
- Introduction year: 2026
- Colour name: Foggy Silver
- Product type: Laptop
- Product colour: Silver
- Form factor: Clamshell
- Housing material: Aluminium
Display
- Display diagonal: 35.6 cm (14")
- Display resolution: 1920 x 1200 pixels
- Touchscreen: No
- HD type: WUXGA
- Panel type: OLED
- Native aspect ratio: 16:10
- Display surface: Gloss
- Display brightness: 400 cd/m²
- RGB colour space: DCI-P3
- Colour gamut: 100%
- Maximum refresh rate: 60 Hz
Processor
- Processor manufacturer: Intel
- Processor family: Intel Core Ultra 7
- Processor generation: Intel Core Ultra (Series 2)
- Processor model: 255H
- Processor cores: 16
- Processor threads: 16
- Processor boost frequency: 5.1 GHz
- Performance cores: 6
- Efficient cores: 8
- Low Power Efficient-cores: 2
- Performance-core Max Turbo Frequency: 5.1 GHz
- Efficient-core Max Turbo Frequency: 4.4 GHz
- Low Power Efficient-core Max Turbo Frequency: 2.5 GHz
- Performance-core base frequency: 2 GHz
- Efficient-core base frequency: 1.5 GHz
- Low Power Efficient-core Base Frequency: 700 MHz
- Processor cache: 24 MB
- Processor base power: 28 W
- Maximum turbo power: 115 W
Neural processor unit (NPU)
- Neural processor unit (NPU): Intel AI Boost
- Sparsity support: Yes
- Windows Studio effects support: Yes
- AI software frameworks supported by NPU: DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
- Total processor performance up to: 96 TOPs
- NPU performance up to: 13 TOPs
- GPU performance up to: 74 TOPs
Memory
- Internal memory: 16 GB
- Internal memory type: LPDDR5x-SDRAM
- Memory form factor: On-board
- Maximum internal memory: 16 GB
Storage
- Total storage capacity: 512 GB
- Storage media: SSD
- Total SSDs capacity: 512 GB
- Number of SSDs installed: 1
- SSD capacity: 512 GB
- SSD interface: PCI Express 4.0
- NVMe: Yes
- SSD form factor: M.2
- Optical drive type: No
Graphics
- Discrete graphics card model: Not available
- On-board graphics card: Yes
- On-board GPU manufacturer: Intel
- Discrete graphics card: No
- On-board graphics card family: Intel Arc Graphics
- On-board graphics card model: Intel Arc 140T
Audio
- Audio system: Smart Amp
- Built-in microphone: Yes
Camera
- Front camera: Yes
- Front camera HD type: Full HD
- Infrared (IR) camera: Yes
- Privacy camera: Yes
- Privacy type: Privacy shutter
Network
- Top Wi-Fi standard: Wi-Fi 7 (802.11be)
- Wi-Fi standards: Wi-Fi 7 (802.11be)
- Mobile network connection: No
- Antenna type: 2x2
- Bluetooth: Yes
- Bluetooth version: 5.4
Ports & interfaces
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1
- HDMI ports quantity: 1
- HDMI version: 2.1
- Thunderbolt 4 ports quantity: 2
- Intel® Thunderbolt 4: Yes
- Combo headphone/mic port: Yes
- USB Type-C DisplayPort Alternate Mode: Yes
Keyboard
- Pointing device: Touchpad
- Numeric keypad: No
- Keyboard backlit: Yes
- Keyboard layout: QWERTY
- Keyboard language: Spanish
Software
- Operating system installed: No
Battery
- Battery technology: Lithium-Ion (Li-Ion)
- Number of battery cells: 4
- Battery capacity: 75 Wh
Power
- USB Type-C charging port: Yes
- USB Power Delivery (USB PD): Yes
Security
- Windows Hello: Yes
- Trusted Platform Module (TPM): Yes
Certificates
- Compliance certificates: REACH
Sustainability
- Sustainability certificates: EPEAT Gold, ENERGY STAR
Weight & dimensions
- Width: 312.4 mm
- Depth: 220.1 mm
- Height: 14.9 mm
- Weight: 1.22 kg
Packaging data
- Package width: 410 mm
- Package depth: 75 mm
- Package height: 284 mm
- Package weight: 3.16 kg
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