Description
Part numberB3405CCA-U716512GLX
The ASUS ExpertBook B3 is engineered for professionals who need outstanding performance, AI-enhanced productivity and business-class security. Powered by the Intel® Core™ Ultra 7 255H processor with 16 cores and 16 threads, it delivers exceptional responsiveness for multitasking, productivity applications, virtual meetings and demanding business workloads. Integrated Intel® AI Boost accelerates AI-assisted workflows for the modern workplace.
With 16GB DDR5-5600 memory and a 512GB PCIe Gen4 NVMe SSD, the ExpertBook B3 provides rapid boot times, responsive multitasking and fast application loading. The system supports up to 64GB DDR5 memory through dual SO-DIMM slots, allowing easy upgrades as your business grows.
The 14-inch WUXGA (1920 × 1200) anti-glare display features a productivity-friendly 16:10 aspect ratio, 300 nits brightness and wide viewing angles, providing extra vertical workspace for everyday business tasks. Integrated 4G LTE, Wi-Fi 6, and Gigabit Ethernet ensure reliable connectivity whether you’re in the office, travelling or working remotely.
Business-class security includes a fingerprint reader integrated into the power button, Smart Card reader, TPM 2.0, 1080p IR webcam with privacy shutter, and Windows 11 Pro. Connectivity includes dual USB-C ports with DisplayPort and Power Delivery, HDMI 2.1 TMDS, USB Type-A ports, RJ-45 Ethernet and a microSD card reader, making the ExpertBook B3 an excellent choice for modern professionals.
Why It’s a Great Choice
- Intel® Core™ Ultra 7 255H delivers outstanding AI-ready business performance.
- 4G LTE keeps you connected while travelling.
- 16GB DDR5 memory provides smooth multitasking.
- PCIe Gen4 NVMe SSD delivers fast boot and application loading.
- Enterprise-grade security protects sensitive business data.
- WUXGA 16:10 display maximises productivity.
- Backed by ASUS’ 1 Year Next Business Day On-Site Warranty.
Specifications
| Specification | Details |
|---|---|
| Brand | ASUS |
| Series | ExpertBook B3 |
| Model | B3405CCA-U716512GLX |
| Operating System | Windows 11 Pro |
| Processor | Intel® Core™ Ultra 7 255H |
| Processor Generation | Intel® Core™ Ultra Series 2 |
| Processor Speed | 2.00GHz Base, Up to 5.10GHz Turbo |
| Processor Cores | 16-Core |
| Processor Threads | 16 |
| NPU | Intel® AI Boost (Up to 13 TOPS) |
| Cache | 24MB Intel® Smart Cache |
| Graphics | Intel® Graphics |
| Graphics Memory | Shared System Memory |
| Display Size | 14-inch |
| Display Type | UWVA LED Backlit |
| Resolution | 1920 × 1200 (WUXGA) |
| Refresh Rate | 60Hz |
| Brightness | 300 nits |
| Display Technology | Anti-Glare |
| Colour Gamut | 45% NTSC |
| Aspect Ratio | 16:10 |
| Touchscreen | No |
| Memory | 16GB DDR5-5600 |
| Memory Configuration | 1 × 16GB |
| Maximum Memory | 64GB |
| Memory Slots | 2 × SO-DIMM |
| Storage | 512GB M.2 2280 PCIe Gen4 NVMe SSD |
| Additional Storage | 1 × M.2 2280 PCIe 4.0×4 Slot |
| Wireless | Wi-Fi 6 (802.11ax) 2×2 |
| Mobile Broadband | 4G LTE |
| Bluetooth | Bluetooth® 5.4 |
| Ethernet | Gigabit Ethernet |
| Webcam | 1080p Full HD IR Webcam with Privacy Shutter |
| Microphone | Built-in Array Microphones |
| Speakers | Stereo Speakers with Smart Amp & Audio by Dirac |
| Fingerprint Reader | Yes (Integrated into Power Button) |
| Smart Card Reader | Yes |
| USB Ports | 2 × USB 3.2 Gen 2 Type-C (DisplayPort & Power Delivery), 2 × USB 3.2 Gen 1 Type-A |
| HDMI | 1 × HDMI 2.1 TMDS |
| RJ-45 | 1 × Gigabit Ethernet |
| Card Reader | microSD Card Reader |
| Audio Jack | 3.5mm Combo Audio Jack |
| Keyboard | Spill-Resistant Backlit Chiclet Keyboard with Copilot Key |
| Touchpad | ASUS Precision Touchpad |
| Battery | 50Wh 3-Cell Lithium-Ion |
| Power Adapter | 65W USB Type-C AC Adapter |
| Security | TPM 2.0, Smart Card Reader, Fingerprint Reader, Kensington Nano Lock, Privacy Shutter |
| Military Standard | MIL-STD-810H Certified |
| Colour | Gentle Grey |
| Product Dimensions | 315.1 × 226.8 × 18.9–19.0mm |
| Product Weight | 1.55kg |
| Package Dimensions | 430 × 300 × 75mm* |
| Package Weight | 2.30kg* |
| Warranty | 1 Year Next Business Day On-Site Warranty |
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