Description
ASUS ExpertBook P3 Intel® Core™ Ultra 5 225H 16GB DDR5 512GB PCIe 4.0 NVMe SSD 14″ WUXGA Windows 11 Pro Business Laptop
P3406CCA-U516512G0X
The ASUS ExpertBook P3 is engineered for professionals who require dependable performance, AI-assisted productivity and enterprise-class security. Powered by the Intel® Core™ Ultra 5 225H processor, featuring 14 cores, 14 threads, 18MB Intel Smart Cache, boost speeds of up to 4.9GHz, and the integrated Intel® AI Boost NPU, it delivers exceptional responsiveness for office productivity, collaboration, multitasking and AI-enhanced applications.
The system includes 16GB DDR5-5600 memory installed in a single SO-DIMM slot, allowing upgrades up to 64GB via dual DDR5 memory slots. Storage is provided by a fast 512GB PCIe 4.0 NVMe SSD, while a secondary M.2 2230 PCIe 4.0 slot allows convenient future storage expansion.
Its 14-inch WUXGA (1920 × 1200) anti-glare display features a 16:10 aspect ratio, 300 nits brightness, 45% NTSC colour gamut, and an 88% screen-to-body ratio, providing more vertical workspace for improved productivity. Business-focused features include a 720p HD webcam with privacy shutter, fingerprint reader integrated into the power button, spill-resistant keyboard, Dirac-tuned audio, and enterprise-grade security through Firmware TPM, ASUS ExpertGuardian, and Windows Hello (on supported IR camera configurations).
Built for modern business users, the ExpertBook P3 includes Thunderbolt™ 4, USB-C with DisplayPort and Power Delivery, RJ45 Gigabit Ethernet, HDMI 2.1, Wi-Fi 6, Bluetooth® 5.4, a 50Wh battery, and MIL-STD-810H military-grade durability. Weighing from just 1.43kg, it is an excellent companion for professionals working both in the office and on the move.
Why It’s a Great Choice
- Intel® Core™ Ultra processor with AI Boost enhances business productivity.
- Upgradeable DDR5 memory supports up to 64GB.
- Thunderbolt™ 4, USB-C and RJ45 provide excellent connectivity.
- Enterprise-grade security with fingerprint reader and Firmware TPM.
- Lightweight 1.43kg design is ideal for professionals on the move.
- MIL-STD-810H certified for dependable durability.
- Windows 11 Pro is ready for business deployment.
- Backed by ASUS’ 1 Year Warranty.
Specifications
| Specification | Details |
|---|---|
| Brand | ASUS |
| Series | ExpertBook P3 |
| Model | P3406CCA-U516512G0X |
| Operating System | Windows 11 Pro |
| Processor | Intel® Core™ Ultra 5 225H |
| Processor Family | Intel® Core™ Ultra Series 2 |
| Processor Speed | 1.70GHz Base, Up to 4.90GHz Boost |
| Processor Cores | 14-Core |
| Processor Threads | 14 |
| Cache | 18MB Intel® Smart Cache |
| NPU | Intel® AI Boost (Up to 13 TOPS) |
| Graphics | Intel® Graphics |
| Graphics Memory | Shared System Memory |
| Display Size | 14-inch |
| Display Type | Wide View Anti-Glare LED |
| Resolution | 1920 × 1200 (WUXGA) |
| Refresh Rate | 60Hz |
| Brightness | 300 nits |
| Colour Gamut | 45% NTSC |
| Aspect Ratio | 16:10 |
| Touchscreen | No |
| Memory | 16GB DDR5-5600 |
| Memory Configuration | 1 × 16GB SO-DIMM |
| Maximum Memory | 64GB |
| Memory Slots | 2 × DDR5 SO-DIMM |
| Storage | 512GB M.2 2280 PCIe 4.0 NVMe SSD |
| Expansion Slots | 1 × M.2 2280 PCIe 4.0 x4 (Occupied), 1 × M.2 2230 PCIe 4.0 x4 |
| Wireless | Wi-Fi 6 (802.11ax) Dual-Band 2×2 |
| Bluetooth | Bluetooth® 5.4 |
| Ethernet | Gigabit LAN (RJ45) |
| Webcam | 720p HD Camera with Privacy Shutter |
| Fingerprint Reader | Yes (Integrated into Power Button) |
| Security | ASUS ExpertGuardian, Firmware TPM, Kensington Nano Lock |
| Audio | Dirac Audio, Built-in Speakers |
| Microphone | Built-in Array Microphones |
| USB Ports | 1 × Thunderbolt™ 4 (USB4, DisplayPort & Power Delivery), 1 × USB 3.2 Gen 2 Type-C (DisplayPort & Power Delivery), 2 × USB 3.2 Gen 1 Type-A |
| HDMI | 1 × HDMI 2.1 TMDS |
| Audio Jack | 3.5mm Combo Audio Jack |
| Keyboard | Spill-Resistant Chiclet Keyboard |
| Touchpad | Precision Touchpad |
| Battery | 50Wh 3-Cell Lithium-Ion |
| Power Adapter | 65W USB-C AC Adapter |
| Colour | Misty Grey |
| Product Dimensions | 316.0 × 227.8 × 11.7–19.9mm |
| Product Weight | 1.43kg |
| Package Dimensions | Approx. 420 × 285 × 75mm* |
| Package Weight | Approx. 2.30kg* |
| Warranty | 1 Year Warranty |





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