ASUS ExpertBook B3 Flip (B3402, Series 1 intel)

ExpertBook B3 Flip (B3402, Series 1)

Maximum flexibility anytime, anywhere

Windows 11 Pro - ASUS recommends Windows 11 Pro for business
Up to Intel® Core™ 7 processor (Series 1)
360°-flippable design
MPP 2.0 garaged stylus¹
ASUS Antibacterial Guard protection^2,3
4G LTE⁴ and WiFi 6E⁵
Two-way AI noise-canceling audio technology with instant mic-mute key
Enterprise-grade security with fingerprint-reader power button
US military-grade and torture-tested durability⁶ with spill-resistant keyboard up to 400 cc⁷

ASUS ExpertBook B3 Powered by Intel® Core™ 7 processor (Series 1)

Maximum flexibility anytime, anywhere

ASUS ExpertBook B3 Flip is built to embrace the new normal, empowering you to work or learn flexibly and effortlessly — anytime and anywhere. Its versatile 360^°-flippable design and handy garaged stylus¹ enables total flexibility, empowering use in diverse settings and scenarios. It’s also engineered with two-way AI noise-cancelation technology to ensure distraction-free communications at both ends of online conversations, at home, in the office or on the move. For better everyday hygiene, it’s treated with features ASUS Antibacterial Guard^2,3 — inhibiting the growth of bacteria by up to 99%. It even has the latest 4G LTE⁴ and WiFi 6E⁵ technologies, ensuring safe, secure and speedy mobile connectivity is easier than ever.

A schematic of a 360-degree angle with circular arrow icon.

All-round versatility

With a 360^° hinge, it’s easy to configure ExpertBook B3 Flip for any occasion. When drawing, taking notes or marking up documents, the garaged stylus¹ helps you get every detail right — and with a 15-second charge delivering up to 45 minutes of use, you’ll never be left waiting.

Two-way AI-powered noise cancellation

To level up remote learning and professional conferencing, ExpertBook B3 Flip has two-way AI noise-canceling technology that filters noise around the speaker and eliminates noise from the person at the other end of the conversation. Especially with the innovative 3D noise-reducing webcam, the technology dramatically enhances image quality and reduces up to 94% of the random noise that naturally affects any camera.

Speedy mobile connectivity

To stay fast and connected, ExpertBook B3 Flip has built-in 4G LTE⁴ and WiFi 6E⁵ for safe, secure and speedy mobile connectivity wherever you go. Enjoy rock-solid connections and smooth of streaming FHD videos at distances of up to 300 meters from a router.

Everyday health protection

The exclusive ASUS Antibacterial Guard^2,3 treatment is applied to the keyboard and palm-rest areas of ExpertBook B3 Flip. The laptop has been scientifically shown to inhibit the growth of bacteria by over 99% over a 24-hour period, helping to keep the surfaces of the laptop clean and sanitary. Moreover, the screen of ExpertBook B3 Flip is certified by TÜV Rheinland for low blue-light emissions, protecting your eyes and keeping them comfortable for longer.

All-round versatility

ExpertBook B3 Flip’s 360^° hinge empowers extreme versatility. Flip it completely to take notes in tablet mode, or elevate it to tent mode for easy revision, studying notes or taking photos. In the middle of a presentation or meeting? Then switch easily to standing mode for the perfect view. When drawing, taking notes or marking up documents, the garaged stylus¹ helps you get every detail just right. The built-in stylus holder keeps the pen close at hand and reduces the risk of losing it. With a 15-second charge giving enough power for 45 minutes of use, you’ll never be left waiting. In short, ExpertBook B3 Flip is versatile enough to overcome any tasks throw at it!

Charge stylus battery for just

15 seconds

for up to 45 minutes use

Up to

4096

pressure levels

Hybrid working and learning

Enabling remote workers and learners to travel everywhere, ExpertBook B3 Flip offers the latest WiFi 6E⁵ technology and 4G LTE⁴ to deliver ultrafast, stable, super-smooth speeds for online learning and business meetings.

Copilot in Windows: AI at your service

Copilot in Windows⁹ with commercial data protection is your AI assistant at work. Supercharge your productivity and achieve more with less time and effort using Copilot. Experience your everyday AI companion now with the dedicated Copilot key. Just one click for endless exploration.

Antibacterial Guard

The surface of any laptop harbors thousands of potentially harmful bacteria. To keep the ExpertBook B3 Flip hygienic, the keyboard and palm rest are protected with antibacterial treatment. This has been scientifically shown by the internationally-recognized ISO 22196 standard to inhibit the growth of bacteria by in excess of 99% over a 24-hour period. ASUS Antibacterial Guard^2,3 is also made to withstand alcohol-based cleaning products and hypochlorite acid water¹⁰, keeping the surface of the laptop clean and sanitary — limiting the spread of harmful bacteria.

Comprehensive connectivity with no compromise

Designed to provide excellent performance, and to realize seamless productivity, ExpertBook B3 Flip is filled with I/O ports. These include the cutting-edge Thunderbolt^™ 4, the next generation of universal cable connectivity, which supports the USB 3.2 interface, 40 Gbps data transfer speeds, 4K display output and rapid charging. USB Type-A and HDMI outputs are also included, as well as a Kensington lock slot, an audio combo jack, and a microSD card reader and nano-SIM combo.

Garaged stylus pen

HDMI 2.1 (TMDS)

USB 3.2 Gen 1 Type-A (support BC 1.2)

Thunderbolt^™ 4 USB-C^®

Kensington lock slot

RJ45

USB 3.2 Gen 1 Type-A (support BC 1.2)

MicroSD card reader + nano SIM combo

Audio combo jack

Volume up / down

ASUS has a commitment to sustainability throughout the product lifecycle, reducing carbon emissions from manufacturing and packaging through to everyday use and eventual recycling.

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The garaged stylus is optional.
The antibacterial treatment is tested by an independent third-party laboratory according to the ISO 22196 standard (measurement of antibacterial activity on plastics and other non-porous surfaces), using bacterial cultures that include Escherichia coli and Staphylococcus aureus, with an antibacterial activity (R) result of R > 2. R = 2 indicates a 99% reduction in bacterial activity compared to an untreated surface.
The antibacterial treatment is registered by the US EPA and authorized under EU BPR.
4G LTE is optional. MicroSD card reader + nano SIM combo is only for LTE SKU.
WiFi 6E network card is available on selected models. The connectivity of WiFi 6E band may vary according to the regulation and certification of each country/ region.
The testing data includes the requirements of both military-grade standards and ASUS quality tests.
ASUS ExpertBook B3 Flip keyboard is spill-resistant, not waterproof. Water damage is possible if the product is submerged or exposed to large amounts of liquids for long periods of time. ASUS standard limited warranty does not cover problems resulting from accidents such as water damage. To prevent water damage resulting from large spills or other accidents, ASUS recommends turning off the notebook, then tilting the laptop to drain away the excess liquid, wipe off and let it dry for at least 24 hours.
The world-facing camera is optional.
a) Screen simulated, subject to change. Feature availability and rollout timing varies by market and device; b) Copilot in Windows (in preview) is rolling out gradually within the latest update to Windows 11 in select global markets. Timing of availability varies by device and market. Learn more: https://www.microsoft.com/en-us/windows/copilot-ai-features?r=1#faq; c) Copilot with commercial data protection requires Microsoft 365 E3, E5, Business Standard, Business Premium or A3 or A5 for faculty, or accessed using Microsoft Entra ID.
ASUS internal tests show that ASUS ExpertBook B3 Flip can be safely cleaned and wiped using hypochlorite acid water or alcohol from a spray bottle. Individual sprays of up to 3 cc do not affect the performance of the antibacterial treatment.
ASUS Endpoint Management Service (AEMS) and ASUS Pre-Deployment Service (APDS) are optional and their availability varies according to country. Please check with your local ASUS retailer for details.

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