ASUS ExpertBook B3 14" Notebook, Intel Core Ultra 5 125U, 16GB RAM, 512GB SSD

The ASUS B3404CMA-XS54 is a 14 inch ExpertBook notebook that brings reliable performance to people who move from office desks to client sites and back again. At only 3.09 lbs, it is light enough to travel all day, yet it still packs the power needed for serious work.

An Intel Core Ultra 5 125U processor drives the system, while 16 GB of DDR5 memory and a 512 GB PCIe 4.0 solid-state drive keep applications opening quickly and files loading without delay. You can flip between large spreadsheets, web research, and video calls without feeling the system slow down.

The 14 inch WUXGA display features an anti-glare coating that helps cut reflections from overhead lights or sunlit windows. Whether you are polishing a presentation at a café or reviewing documents under bright office lighting, the screen stays comfortable and easy to read.

Remote meetings sound clearer and look sharper thanks to an AI-assisted webcam and two-way noise canceling. The technology filters out background chatter and cleans up video in real time, so clients and colleagues focus on what you say, not on the noise around you.

Security comes built in with a fingerprint sensor for quick biometric sign-in and a hardware-based TPM 2.0 chip that protects encryption keys. These safeguards meet common enterprise requirements while keeping the login process fast and convenient.

Connectivity covers modern desks and conference rooms. Thunderbolt 4 handles high-speed data, charging, and external displays through a single cable, while HDMI 2.1 lets you connect directly to projectors or larger monitors. Additional USB ports keep everyday peripherals within easy reach.

The chassis is tested to military-grade durability standards, so bumps, drops, and temperature changes during travel are less of a concern. A three-year warranty that includes one year of accidental damage protection gives extra peace of mind for professionals who cannot afford downtime.

Windows 11 Pro arrives pre-installed, complete with Microsoft Copilot and other productivity features that streamline daily workflows right out of the box.

• Intel Core Ultra 5 125U processor handles everyday multitasking with ease
• 16 GB DDR5 memory and a 512 GB PCIe 4.0 SSD deliver quick load times and responsive performance
• 14 inch WUXGA display with an anti-glare coating remains clear in bright environments
• AI-enhanced webcam and two-way noise canceling improve video call quality
• Fingerprint sensor and TPM 2.0 chip help secure sensitive data
• Weighs about 3.09 lbs for easy portability throughout the day
• Thunderbolt 4 and HDMI 2.1 ports simplify connections to docks, monitors, and projectors
• Chassis tested to military-grade durability standards for dependable use on the go
• Ships with Windows 11 Pro and Microsoft Copilot tools to boost productivity
• Covers three years of warranty support, including one year of accidental damage protection