ASUS ExpertBook B9 B9403CVAR-KM1148X 14” OLED Laptop – Intel Core 5, 16GB RAM, 512GB SSD, Windows 11 Pro, Black
 
The ASUS ExpertBook B9 B9403CVAR-KM1148X is the ultimate expression of business mobility and innovation, blending ultra-lightweight design, exceptional performance, and stunning OLED visuals. Crafted for executives and professionals who demand both style and productivity, this premium 14-inch business laptop combines cutting-edge Intel Core 5 processing power with advanced security and connectivity in an ultra-slim, sub-1 kg chassis.
 
 
 
Powerful Performance for Professional Workflows
 
 
At the heart of the ExpertBook B9 lies the Intel Core 5-120U processor, delivering next-generation performance with remarkable efficiency for demanding multitasking, productivity tools, and collaboration software. Paired with 16GB of LPDDR5x memory and a 512GB PCIe 4.0 NVMe SSD, it ensures lightning-fast startup times, smooth application performance, and rapid access to large business files. The integrated Intel Graphics delivers crisp visuals and smooth playback, supporting creative tasks and video conferencing without compromise.
 
 
 
Immersive OLED Display with Superior Visuals
 
 
The 14-inch OLED display with 2880x1800 resolution offers breathtaking clarity and rich, accurate colours for an unparalleled viewing experience. With a 90Hz refresh rate and glossy finish, it delivers fluid motion and vibrant detail, making it ideal for professional design work, media editing, and crisp presentations. The 16:10 aspect ratio maximizes screen space for greater productivity, while OLED technology ensures true blacks and vivid contrast for superior image quality.
 
 
 
Ultra-Portable and Exceptionally Lightweight Design
 
 
Weighing only 0.99 kg and measuring just 16.9 mm thin, the ExpertBook B9 redefines business mobility. Built from premium magnesium-lithium alloy, it’s one of the lightest 14-inch business laptops on the market, combining durability with portability. The sleek black finish exudes sophistication, making it a perfect companion for boardrooms, conferences, and frequent travel.
 
 
 
Comprehensive Connectivity for Modern Professionals
 
 
The ExpertBook B9 offers a wide range of connectivity options to ensure seamless productivity wherever you work:
 
2x Thunderbolt™ ports for ultra-fast data transfer, charging, and external display connectivity
1x USB 3.2 Type-A port for accessories and storage
1x HDMI port for external monitors and projectors
1x RJ45 (via included Micro HDMI adapter) for wired networking
1x Audio combo jack for headsets or microphones
 
 
It also supports Wi-Fi 6E and Bluetooth, ensuring reliable and high-speed wireless connections for meetings, streaming, and cloud access.
 
 
 
Secure, Smart, and Business-Ready
 
 
Built for enterprise security, the ExpertBook B9 includes an IR Full HD webcam with Windows Hello facial recognition and a fingerprint reader for secure, password-free logins. Windows 11 Pro provides advanced encryption, remote management, and enhanced business control. The backlit English keyboard ensures comfortable, accurate typing in any lighting environment, while AI noise-cancelling microphones and stereo speakers deliver crystal-clear video conferencing performance.
 
 
 
Sustainable and Functional Extras
 
 
ASUS demonstrates its commitment to sustainability through the ExpertBook B9’s eco-conscious design and packaging. The laptop also comes with thoughtful business accessories — including a protective sleeve and a Micro HDMI to RJ45 Gigabit Ethernet adapter — for immediate professional use straight out of the box.
 
 
The ASUS ExpertBook B9 B9403CVAR-KM1148X sets the benchmark for ultraportable business laptops, combining premium materials, professional-grade performance, and stunning OLED visuals. With its elite craftsmanship and robust security, it’s the ideal companion for leaders, executives, and professionals who expect excellence in every detail.