ASUS EXPERTBOOK B5 B5404 14" ULTRA 5 125U/16GB/512GB/W11P/3Y

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All-metal luxury and lightness

ExpertBook B5 is meticulously crafted with an ultralight all-metal chassis that weighs a mere 1.29 kg and is as thin as 1.89 cm⁵ — making it as portable as it is beautiful.

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AI power, built right in

Powered by the latest up to Intel® Core™ Ultra 7 processor with Intel vPro®, ExpertBook B5 AI PC delivers frictionless AI experiences with exceptional compatibility right from the start.

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Military-grade durability

ExpertBook B5 is expertly engineered to meet the ultra-demanding MIL-STD 810H US military standard and undergoes thorough in-house testing — including panel-pressure, shock, and drop tests⁶ — to ensure superior durability and reliability.

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Enterprise-grade security

A suite of sophisticated security features protects both the ExpertBook B5 and your valuable data. These include a fingerprint sensor and infrared camera⁷ for fast, secure login, TPM 2.0⁸ and smart-card reader⁷ for data protection and authentication, and a Kensington Nano Security Slot™ for physical security whenever needed.

Smarter, faster, AI-powered

With the Intel Neural Processing Unit (NPU) and Microsoft Copilot in Windows⁹ delivering unparalleled AI performance, the ExpertBook B5 series is an exceptional choice for professionals. It not only delivers outstanding performance but also offers enhanced security measures that provide robust defense against potential threats. This combination of hardware and software empowers users to navigate their workloads with ease.

Made for life on the go

The ultralight all-metal chassis, starting at just 1.29 kg and 1.89 cm⁵ thin, means ExpertBook B5 is ready to travel wherever work takes you. It also features up to 18 hours of battery life¹⁰, along with fast-charging technology to keep you powered throughout the day.