ASUS ExpertBook B3 B3405CCA Core Ultra 7 255H 16GB RAM 512GB SSD 14" Display AI Laptop

Description

ASUS ExpertBook B3 B3405CCA Core Ultra 7 255H AI Laptop for Business Productivity

The ASUS ExpertBook B3 B3405CCA is a modern 14-inch business AI PC designed for professionals, corporate teams, educators, and students who need dependable daily performance. Powered by the Intel Core Ultra 7 255H with Intel AI Boost NPU, it’s built to handle everyday productivity tasks while also supporting AI-assisted applications and multitasking workflows. With 16GB DDR5 RAM and a fast 512GB PCIe 4.0 NVMe SSD, this laptop helps you move quickly between documents, spreadsheets, web apps, and meeting tools—reducing wait time for boot and application launches.

AI-Ready Performance with Intel Core Ultra 7 255H

At the heart of this ExpertBook B3 is the Intel Core Ultra 7 255H (Core Ultra 7 Series 2), featuring 16 cores and 16 threads with a 24MB cache. This configuration is well-suited for business users who run multiple browser tabs, office suites, and productivity software at the same time. The integrated Intel AI Boost NPU supports AI-enhanced experiences, making it a strong choice for users who want a laptop that feels responsive not only for classic workloads, but also for AI-assisted tasks.

Memory and Storage Built for Smooth Multitasking

The laptop includes 16GB DDR5 SO-DIMM memory, supporting seamless multitasking for day-to-day work such as report writing, data analysis, and online collaboration. For users who need more headroom, the system supports memory upgrades up to 64GB depending on configuration, which is helpful for heavier workloads like larger spreadsheets, more complex presentations, or running additional productivity tools concurrently. Storage is handled by a 512GB M.2 2280 NVMe PCIe 4.0 SSD, offering fast access to files and applications—ideal for professionals who work with large documents, training materials, and frequently used software.

14-inch WUXGA Anti-Glare Display for Comfortable Viewing

The 14.0-inch WUXGA (1920 x 1200) IPS anti-glare LED-backlit display delivers a 16:10 aspect ratio, giving you extra vertical workspace for spreadsheets, documents, and web pages. With 300 nits brightness and a 60Hz refresh rate, it’s designed for clear, comfortable everyday use—especially beneficial in office environments where lighting can vary. Compared to lower-resolution or glare-prone panels, the WUXGA anti-glare setup supports more readable text and less distracting reflections during long work sessions.

Integrated Intel Graphics for Everyday Multimedia and Meetings

Graphics are powered by integrated Intel Graphics with Intel Arc 140T, which is designed for smooth everyday productivity, online meetings, and multimedia tasks. While it’s not positioned as a dedicated gaming GPU, integrated graphics are a practical fit for business users who prioritize efficiency, portability, and reliable performance for common workloads like video conferencing, presentations, and media playback.

Connectivity and Ports for Office-Ready Workflow

For business mobility and desk setups, the ExpertBook B3 provides a practical mix of ports. You get 2x USB 3.2 Gen 1 Type-A and 2x USB 3.2 Gen 2 Type-C, plus 1x HDMI 2.1 TMDS for connecting to external displays. For wired networking, it includes RJ45 Gigabit Ethernet (LAN). Wireless connectivity is supported with Wi-Fi 6E (802.11ax) triple band (2x2) and Bluetooth 5.4, helping you stay connected in modern office and home networks. A Micro SD card reader is also included for quick file transfers from compatible devices.

Keyboard, Touchpad, and Webcam for Daily Communication

The laptop features a backlit Chiclet keyboard with 1.5mm key-travel and spill-resistant design, which is useful for users who type frequently and work in varied lighting conditions. The touchpad is included for efficient navigation without needing a mouse. For video calls and online classes, it comes with a 1080p FHD webcam and a privacy shutter, giving you extra control over when the camera is in use—an important consideration for privacy-focused work.

Security, Build, and Mobility Features

Security is a key strength of the ExpertBook B3. It includes a fingerprint sensor integrated with the power key, along with a Kensington Nano Security Slot and multiple BIOS-level protections such as BIOS Guard and Boot Guard. The system also supports Microsoft Secured-core PC and Microsoft Security Level 2, helping protect against advanced threats. Built with a durable chassis and military-grade US MIL-STD 810H standard, it’s designed to handle the realities of daily travel and workplace use. The color is Gentle Grey, and the aluminum cover material supports a premium feel while remaining practical for business carry.

Battery, Adapter, and Warranty for Long-Term Use

The 3-cell Li-ion battery provides 50Whrs capacity, supporting mobile work throughout the day. Charging is supported via a Type-C 65W AC adapter with universal input (100~240V AC, 50/60Hz). For peace of mind, the laptop comes with a 3 Years Warranty, making it a solid long-term option for professionals and students who want a reliable business laptop.