90NB11R3-M00ZF0 Ponder Blue
"ASUS Zenbook 14 OLED UX3405MA-PZ231W Intel Core Ultra 7-155H 14.0-inch 3K (2880 x 1800) OLED 16:10 aspect ratio Touch screen  Intel® AI Boost NPU Evo LPDDR5X 16GB RAM 1TB M.2 NVMe™ PCIe® 4.0 SSD    Intel® Arc™ Graphics UK Backlit Chiclet Keyboard Support NumberPad ""FHD camera with IR function to support Windows Hello With privacy shutter"" Win 11 Home Sleeve 1Y global     "

General & Build

• Model: UX3405MA‑PZ231W (Ponder Blue) 

• OS: Windows 11 Home (64-bit)

• Dimensions: 312.4 × 220.1 × 14.9 mm

• Weight: ~1.28 kg (2.82 lb) 

Performance

• CPU: Intel Core Ultra 7‑155H (1.4 GHz base, up to 4.8 GHz, 16 cores/22 threads, 24 MB cache) 

• NPU: Intel AI Boost up to 11 TOPS 

• GPU: Intel Arc (available when configured with ≥16 GB RAM) 

• Memory: 16 GB LPDDR5X (soldered, dual-channel)

• Storage: 1 TB M.2 NVMe PCIe 4.0 SSD 

Display

• Size & Type: 14″ 3K (2880 × 1800), 16:10 OLED touchscreen 

• Refresh Rate: 120 Hz

• Specs: 0.2 ms response, 400 nits typical / 500–550 nits HDR peak, 100% DCI‑P3, 1,000,000:1 contrast, VESA HDR True Black 500, Glossy, 1.07 b color, 70% less blue light, TÜV & SGS certified 

• Extras: Stylus support, ~87% screen-to-body ratio 

I/O & Connectivity

• Ports:

  • 2 × Thunderbolt 4 (USB-C, PD & Display)

  • 1 × USB 3.2 Gen 1 Type-A

  • HDMI 2.1

  • 3.5 mm audio combo jack 

• Wireless: Wi-Fi 6E, Bluetooth 5.3/5.4 (some regions) 

 Battery & Charging

• Battery: 75 Wh Li‑ion, 4-cell

• Charger: 65 W USB-C adapter

• Battery Life: Up to ~15 hours video playback (890 mins in UL test)

• Charging Speed: 0%–100% in ~99 minutes

 Keyboard & Input

• Keyboard: Backlit chiclet with NumberPad

• Touchpad: Precision glass; integrated NumberPad option

• Stylus: Supported by OLED touchscreen

Camera & Security

• Webcam: FHD with IR + privacy shutter, supports Windows Hello

 Audio, Cooling & Extras

• Audio: Super-linear speakers with Smart Amplifier

• Cooling: Efficient thermal design for thin chassis

• Certifications: Intel Evo, ASUS Lumina OLED, EPEAT Gold, Energy Star, RoHS, REACH

• Bundled: Sleeve, ASUS tools (MyASUS, StoryCube, ScreenXpert, GlideX)

 Real-World Summary & Reviews

• Battery: ~15 hr in video test; 0–100% charging ~99 min 

• Performance: Core Ultra 7-155H delivers strong multi-core power, integrated NPU & Arc graphics.

• Display: Vibrant 3K 120 Hz OLED praised for color and clarity 

• Portability: At 1.28 kg and under 15 mm thin, it's excellent for travel/work.