Asus ExpertBook B5 B5405 14" Non-Touch – Intel Core Ultra 7 255H, 32GB RAM, 512GB SSD AI PC – Windows 11 Pro, Gentle Gray

Product Overview

The Asus ExpertBook B5 B5405CCA-XS76 Notebook delivers advanced, enterprise-grade mobile performance to strategic professionals, blending the power of an Intel Core Ultra 7 255H processor, 32 GB RAM, and a swift 512 GB solid-state drive with a built-in 13 TOPS Intel AI Boost NPU. This ultralight 14-inch laptop balances high-end hardware with advanced data safeguards, making it an excellent computing anchor for corporate executives and field specialists navigating resource-heavy modern business tools.

Pre-installed with the secure Windows 11 Pro platform, this notebook is encased in a premium aluminum frame finished in professional Gentle Gray. Integrated Intel vPro management capabilities and cutting-edge wireless standards ensure it slots cleanly into demanding corporate network structures while giving mobile workers desktop-level computing agility on the go.

Key Highlights

• Intel Core Ultra 7 and Intel Arc: Integrates a 16-core Intel Core Ultra 7 255H processor with powerful shared Intel Arc graphics to smoothly drive complex creative software, presentation layouts, and demanding datasets.
• 144Hz WQXGA Display: The high-resolution 2560 x 1600 anti-glare screen features a tall 16:10 aspect ratio, 400 nits of brightness, and a rapid 144Hz refresh rate for fluid scrolling and exceptional visual clarity.
• Dual Thunderbolt 4 Connectivity: Two multi-purpose Thunderbolt 4 ports allow you to power your system, transfer files at lightning-fast speeds, and drive dual external 4K monitors through a single cable connection.
• Next-Generation Wi-Fi 7: Built-in IEEE 802.11be wireless hardware unlocks massive Wi-Fi 7 channel bandwidth, providing stable, ultra-low latency internet access on modern high-speed enterprise networks.
• Multi-Layered Biometric Security: Protects local business data with a physical smart card reader, an infrared face-recognition webcam with a privacy shutter, and an integrated fingerprint scanner.

Product Experience

Working on the Asus ExpertBook B5 B5405 is a highly responsive, premium experience. Weighing just 3.02 pounds, it slides almost unnoticed into travel luggage, yet the rugged aluminum cover gives it a rigid, durable feel suitable for active transit. The bright 400-nit WQXGA screen displays vibrant colors and exceptionally sharp text, allowing you to review dense spreadsheets or presentation graphics outdoors without struggling against glare.

The backlit keyboard provides a crisp, silent, fatigue-free typing experience, while the dedicated Copilot key lets you invoke local AI assistant workflows with a single keystroke. System cooling is highly efficient, maintaining silent acoustics under typical office multitasking and ensuring the palm rests stay cool. With its long-lasting 3-cell battery and rapid 65W Type-C universal charging, you can confidently run client meetings and clear out your inbox all day without tethering yourself to wall outlets.

Technical Specifications

• CPU: Intel Core Ultra 7 255H (16 Cores, 16 Threads, up to 5.10 GHz Max Turbo)
• NPU: Intel AI Boost NPU (13 Hardware TOPS)
• GPU: Intel Arc Graphics (Shared)
• RAM: 32 GB DDR5 SDRAM (2 x 16 GB, 2x SODIMM Slots, expandable up to 64 GB)
• Storage: 512 GB M.2 NVMe Solid State Drive (SSD)
• Display: 14" WQXGA (2560 x 1600) LCD, 16:10, 144Hz, 400 Nits, 100% sRGB, Anti-glare Screen
• Networking: Wi-Fi 7 (IEEE 802.11be), Bluetooth, Gigabit Ethernet (RJ-45)
• Ports: 2 x Thunderbolt 4 (Type-C / Power Delivery / DisplayPort 1.4), 2 x USB 3.2 Gen 1 Type-A, 1 x HDMI, 1 x RJ-45 Ethernet
• Security: Smart Card Reader, Fingerprint Reader, Infrared Camera with Privacy Shutter, Intel vPro
• Input Devices: Backlit Keyboard, Copilot Key, multi-touch trackpad
• Battery/Power: 3-cell Lithium Polymer battery, 65W Type-C AC Power Adapter
• Operating System: Windows 11 Pro
• Dimensions: 12.4" x 8.9" x 0.70"
• Weight: 3.02 lb
• Condition: New
• Warranty: 3-Year Limited Warranty (Includes 1 year of ASUS Accidental Damage Protection)

Ideal For

• Corporate Executives and Managers: Decision-makers requiring an elegant, secure, and incredibly light laptop with vPro remote management capability for boardrooms and business travel.
• Data Analysts and Creators: Professionals who need the combined power of 32GB RAM, integrated Arc graphics, and a high-resolution 16:10 screen to monitor metrics or refine media assets.
• Security-Conscious Organizations: IT teams deploying hardware to remote staff that absolutely mandates smart card access, facial recognition, and hardware-level encryption safeguards.

What's Included

• Asus ExpertBook B5 B5405CCA-XS76 Notebook
• Internal Lithium Polymer Battery
• 65W Type-C AC Power Adapter

Frequently Asked Questions

Can the system memory be upgraded?

Yes. The ExpertBook B5 contains two accessible SODIMM slots populated with 32 GB of DDR5 memory (two 16 GB modules). This configuration can be expanded up to 64 GB of total system RAM by replacing the existing modules with larger capacity equivalents.

What benefits does the integrated Wi-Fi 7 card offer?

The built-in Wi-Fi 7 network adapter operates on the cutting-edge IEEE 802.11be standard. When connected to a compatible Wi-Fi 7 router, it delivers drastically faster throughput rates, wider signal channels, and reduced wireless interference compared to older Wi-Fi 6 or 6E hardware.

What does the accidental damage protection warranty cover?

Asus includes 1 year of Accidental Damage Protection (ADP) alongside the standard 3-year limited hardware warranty. This covers specific out-of-warranty mishaps like accidental liquid spills, drops, electric surges, and screen cracks occurring during ordinary use.

Does the webcam support Windows Hello facial login?

Yes. The integrated webcam setup includes an advanced infrared (IR) sensor array that is fully compatible with Windows Hello, letting you log into your desktop securely using quick biometric face recognition.

Is the display suitable for outdoor use?

Yes. The 14-inch screen outputs a strong 400 nits of brightness and is treated with an anti-glare finish. This combination minimizes annoying screen reflections and keeps your documents clearly visible under harsh office lighting or outdoor daytime environments.

Shop with Confidence

This Asus ExpertBook B5 notebook is a brand-new, factory-sealed enterprise computing asset sourced via verified commercial distribution channels. It comes packed with original accessories, deployment guides, and a comprehensive 3-year factory warranty plan containing first-year accidental damage coverage. Our encrypted transactional gateways and expert tech staff ensure a clean, reliable acquisition for individual power users or large multi-seat corporate fleets.