ASUS Zenbook 14 OLED UX3405CA 14″ Core Ultra 9 285H 32GB 1TB Windows 11 Pro Ponder Blue Specifications
| General | |
|---|---|
| Brand | ASUS |
| Model | ASUS Zenbook 14 OLED UX3405CA |
| Part Number | UX3405CA-OU93210BL1X |
| Product Type | Laptop |
| Colour | Ponder Blue |
| Operating System | Windows 11 Pro |
| Performance | |
| Processor | Intel Core Ultra 9 285H, up to 5.4 GHz, 24MB cache |
| Cores / Threads | 16 cores (6 Performance + 8 Efficient + 2 Low Power Efficient) / 16 threads |
| NPU | Intel AI Boost, up to 13 TOPS |
| Graphics | Intel Arc 140T GPU (integrated) |
| Memory | 32GB LPDDR5X, on board (not upgradeable) |
| Storage | 1TB M.2 2280 NVMe PCIe 4.0 SSD |
| Display | |
| Screen | 14″ OLED touchscreen with stylus support, 0.2ms response time |
| Resolution | (2880 x 1800) 3K, 16:10 |
| Refresh Rate | 120Hz |
| Brightness | 500 nits (1000 nits HDR peak), VESA DisplayHDR True Black 1000 |
| Colour Gamut | 100% DCI-P3 |
| Camera, Audio & Input | |
| Webcam | FHD IR camera with Windows Hello support and privacy shutter |
| Audio | Built-in speaker and array microphone, Smart Amp technology |
| Keyboard | Backlit chiclet keyboard, 1.4mm key travel, Copilot key, NumberPad touchpad |
| Pen Support | Stylus supported on the touch display |
| Connectivity | |
| Wi-Fi | Wi-Fi 7 (802.11be), tri-band 2×2 |
| Bluetooth | Bluetooth 5.4 |
| Ports | 2x Thunderbolt 4 (40Gbps, display / power delivery), 1x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1 TMDS, 1x 3.5mm combo audio jack |
| Security & Durability | |
| Security | Firmware TPM 2.0 |
| Biometrics | IR camera for Windows Hello face sign-in |
| Durability | US MIL-STD 810H military-grade tested |
| Battery & Physical | |
| Battery | 75Wh, 4-cell Li-ion |
| Power Adapter | 65W USB Type-C |
| Dimensions | 312.4 x 220.1 x 14.9 mm |
| Weight | 1.20 to 1.28 kg depending on configuration |
| Warranty | |
| Warranty | 1 year carry-in |
Key Features
- 32GB LPDDR5X memory: Twice the memory of the 16GB model, for virtual machines, big datasets and dozens of browser tabs.
- Intel Core Ultra 9 285H, 16 cores: Boosts to 5.4 GHz with Intel Arc 140T graphics for demanding office and creative work.
- Windows 11 Pro: BitLocker, Group Policy and domain join for managed business environments.
- 14″ 3K 120Hz OLED touchscreen: Touch and stylus input on a sharp, colour-accurate 16:10 panel.
- 1TB PCIe 4.0 SSD: Fast storage for project files, development tools and media.
- 2x Thunderbolt 4, Wi-Fi 7: Dock to multiple displays at the office and connect at full speed on modern networks.
About the ASUS Zenbook 14 OLED UX3405CA
The ASUS Zenbook 14 OLED UX3405CA-OU93210BL1X is the top configuration in this range, doubling memory to 32GB of LPDDR5X alongside the Intel Core Ultra 9 285H, a 1TB SSD and Windows 11 Pro. That extra memory matters for developers, analysts and power users who run virtual machines, large Excel models or heavy browser workloads, since the memory is soldered and cannot be upgraded later. The 14″ 3K 120Hz OLED touchscreen supports a stylus, and two Thunderbolt 4 ports handle docking. It comes in Ponder Blue with a 75Wh battery and an IR camera for Windows Hello.
Why Buy from PC International
PC International has supplied computer hardware to South African homes and businesses since 1994. Visit our showroom at 200 Bram Fischer Drive, Randburg, Johannesburg to see products in person, or contact us for quotes on volume, school and corporate orders. We are a BBBEE Level 1 supplier and an ASUS Gold partner.
