The ASUS ExpertBook B3 (B3404) is a business-class laptop from the ExpertBook family that is specifically designed to meet the productivity demands of today’s professional environment. The B3 series occupies the mainstream business segment, with a strong emphasis on stable performance, robust data security, comprehensive connectivity, and an adaptive design suitable for various work settings. This device is intended for professionals, small and medium enterprise users, educators, students, and hybrid workers who require a computing solution capable of delivering consistent performance for daily tasks such as document processing, multimedia presentations, online meetings, and cloud-based data management.
The design of the ASUS ExpertBook B3 (B3404) reflects a clean and minimalist professional philosophy. The laptop features a relatively slim profile and manageable weight, making it suitable for mobile use. This portability is particularly beneficial for users who frequently move between workspaces, travel, or work outside conventional office environments. The chassis color is generally neutral and elegant, allowing it to blend seamlessly into both formal and casual professional settings while avoiding the flashy appearance commonly found in consumer devices. The choice of durable materials and smooth surface textures not only enhances aesthetic appeal but also contributes to long-term durability.
In terms of hardware, the ASUS ExpertBook B3 (B3404) delivers dependable performance powered by the latest generation Intel Core processors. These processors are designed to provide an optimal balance between performance and power efficiency, enabling the laptop to handle intensive productivity workloads without compromising battery life. The device is typically available in configurations featuring Intel Core i3, Core i5, or Core i7 processors, allowing users to select a variant that best suits their computational requirements. The modern processor architecture ensures smooth operation of office applications, productivity software, and collaborative tools, even when multitasking with multiple applications running simultaneously.
To further support system performance, the ASUS ExpertBook B3 (B3404) is equipped with ample system memory, configurable according to user needs. Adequate RAM capacity enables efficient data processing and smooth operation when working with large spreadsheets, databases, or online communication platforms. In addition, the laptop utilizes NVMe PCIe solid-state storage, which offers high read and write speeds. This SSD implementation significantly reduces boot times and application loading times while improving overall system responsiveness, thereby enhancing work efficiency and stability.
From a graphics perspective, the ASUS ExpertBook B3 (B3404) relies on integrated Intel Iris Xe Graphics, depending on the CPU configuration. This integrated graphics solution provides improved visual performance compared to previous generations, supporting tasks such as multimedia presentations, high-resolution video playback, light image editing, and other visual workloads commonly encountered in professional environments. Although it is not designed as a gaming or graphics workstation, the graphics capability is sufficient for standard business and productivity use cases.
The ASUS ExpertBook B3 (B3404) features a 14-inch Full HD display with a resolution of 1920 x 1080 pixels, offering an ideal balance between screen real estate and portability. This display size supports productivity by presenting a comfortable workspace without increasing the overall footprint of the device. The panel delivers accurate color reproduction and wide viewing angles, making it suitable for presentations, visual content review, and extended document reading. An anti-glare coating further enhances usability by minimizing reflections, allowing comfortable operation even in brightly lit environments.
Connectivity is a key strength of the ASUS ExpertBook B3 (B3404), as it is equipped with a comprehensive selection of ports to support a wide range of peripherals and external devices. These include a USB Type-C port with power delivery and DisplayPort support, multiple USB Type-A ports, a full-size HDMI port, and a combined audio jack for headsets. The USB Type-C port provides enhanced flexibility for connecting external displays, storage devices, and power sources, while the HDMI port enables direct connection to projectors or external monitors, which is particularly useful for presentations and multimedia tasks.
Support for the latest Wi-Fi standards and Bluetooth connectivity ensures fast and stable wireless connections, enabling users to remain connected to networks and peripheral devices without interruption. The combination of reliable wireless communication and complete physical connectivity creates a seamless and efficient working environment without the need for additional adapters.
In terms of security, the ASUS ExpertBook B3 (B3404) incorporates features designed to protect user data and privacy. The laptop typically includes a fingerprint sensor integrated with Windows Hello authentication, allowing secure and fast login without the need to enter passwords. This biometric authentication enhances both security and convenience, especially for users who frequently move between locations or work in shared environments. Additionally, support for Trusted Platform Module (TPM) technology provides hardware-level encryption to safeguard sensitive information, making the device suitable for organizations and individuals handling confidential data.
The thermal system of the ExpertBook B3 is engineered to maintain stable operation under various workload conditions. ASUS implements an efficient cooling solution to keep internal temperatures under control during intensive tasks such as prolonged video conferencing or data processing. This thermal design helps sustain consistent performance while minimizing fan noise, ensuring a comfortable and distraction-free working experience.
Battery endurance is another important advantage of the ASUS ExpertBook B3 (B3404). The laptop is designed to support full-day professional use without frequent recharging. Optimized energy efficiency, achieved through both hardware and software integration, allows the device to maintain extended battery life even under demanding workloads. Support for fast-charging technology further enables the battery to be replenished quickly, allowing users to resume work with minimal downtime. This combination of long battery life and efficient power management is particularly valuable for users with high mobility requirements.
The keyboard and touchpad of the ExpertBook B3 are designed with user comfort and productivity in mind. The keyboard offers ergonomic key travel and responsive feedback, supporting accurate and comfortable typing during extended document creation or data entry sessions. The precision touchpad provides smooth and intuitive navigation, reducing reliance on external pointing devices while still offering compatibility for users who prefer a mouse.
Overall, the ASUS ExpertBook B3 (B3404) is a business-oriented laptop that delivers a well-balanced combination of performance, usability, security, and connectivity. It is well suited for professionals who require a reliable, secure, and adaptable work device capable of supporting daily productivity tasks, presentations, online collaboration, and data management. With its professional design and technically relevant specifications, the ExpertBook B3 serves as a practical computing solution that supports mobility, efficiency, and productivity in the modern digital workplace.
Home »
Computers
» ASUS ExpertBook B3 (B3404): A Reliable Business Laptop for the Modern Productivity Era
.jpg)