ExpertBook B3 Flip (B3402, 11th Gen Intel)

ExpertBook B3 Flip (B3402, 11th Gen Intel)

Achieve more, anytime, anywhere

Download datasheet

360° Hinge & Pen

All-around versatility

Handy garaged stylus

Dual Camera

Picture the world differently

Two cameras, twice the inspiration


Ready for action

Learn more about ASUS ExpertBook Quality Tests
Hinge Test
Subjects the laptop to up to 30,000 open-and-closed cycles
Port Durability Test
Up to 15,000 test cycles ensures I/O port durability
Panel Pressure Test
Endures 25 kg force on lid and bottom without LCD panel damage
Drop Test
120 cm drop while powered on to mimic desk accident


Solid construction

1. Internal keyboard bracket provides additional structural support.
2. Water-resistant layer lets the keyboard cope with liquid spill of up to 330 cc without harm7.
3. I/O ports are reinforced with steel brackets to ensure durability.


Get the job done, effortlessly

Windows 11 Pro
Up to
11th Gen
Intel® Core i7 CPU
Iris® Xe
Up to
48 GB
Up to
1 TB


Speedy mobile connectivity

Up to
WiFi 6
ASUS WiFi Master

ASUS Antibacterial Guard

Antibacterial protection for all

Tested using
ISO 22196
internationally-recognised standard


Multi-touch with eye-care technology

certified display

Remote Learning and Conferencing

Two-way AI noise-cancelling audio technology

Office (No noise-canceling)
Office (With noise-canceling)
Home (No noise-canceling)
Home (With noise-canceling)
Noise-reducing camera
Microphone mute key

I/O Ports

Comprehensive connectivity with no compromise

Thunderbolt 4 USB-C®
USB 3.2 Gen 1
USB 2.0
HDMI 2.0
Kensington lock slot
Audio combo jack
MicroSD card reader + nano SIM combo

User Experience

Ultimate input experience

NumberPad 2.0
Backlit keyboard
Function-key shortcuts
LED user-status indicator
NumberPad 2.0
Backlit keyboard
Function-key shortcuts
LED user-status indicator


Learn or work, safely

Webcam shield
Fingerprint-reader button
TPM 2.0


Simplifying business

MyASUS app
Learn more
ASUS Control Center16
ASUS Business Manager


Maximum support, minimal effort

Comprehensive 24x7 Support
Hassle-free access to hardware and software experts.17
Contact customer service, view repair status, read product guides and more.
Pick Up & Return/Onsite Service
Enjoy a door-to-door service for effortless maintenance.17
Three-Year International Warranty
100% free of charge, with no hidden cost; covering more than 50 countries.
Accidental Damage Protection
Avoid repair costs due to mishaps during normal operation.17,18
  • The world-facing camera is optional.
  • 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 authorised under EU BPR.
  • 4G LTE is optional. MicroSD card reader + nano SIM combo is only for LTE SKU.
  • 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.
  • WiFi 6 is backwards compatible with prior 802.11 specs. Unless otherwise stated, all performance claims are based on theoretical performance, and the actual performance of WiFi 6 may vary in real-world situations.
  • WiFi Master test configuration: under controlled test conditions, streaming Full HD YouTube videos, and AP set with one antenna at 802.11g. Actual WiFi range and performance may be affected by environmental factors. Interference from USB 3 devices may vary according to the device. Range comparisons refer to standard laptop with all-metal chassis design.
  • ASUS internal tests show that ASUS ExpertBook B3 Flip can be safely cleaned and wiped using hypochlorous acid water or alcohol from a spray bottle. Individual sprays of up to 3 cc do not affect the performance of the antibacterial treatment.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • ASUS NumberPad 2.0 is an optional function, and must be specified at point of purchase.
  • Please note that all versions of NumberPad work only with the Microsoft Windows operating system.
  • ExpertBook B3 Flip has firmware-based TPM 2.0 onboard, with a discrete TPM chip also available as an option.
  • Link to MyASUS is only supported on devices using processors later than Intel® 10th Generation and AMD® Ryzen 4000 series.
  • ASUS Control Center is optional and its availability varies according to country. Please check with your local ASUS retailer for details.
  • Service and warranty coverage may depend on country and territory. Service may not be available in all markets. We recommend that you check with your local retailers to confirm the options available.
  • Must be purchased and activated within 90 days of your ASUS product purchase date via ASUS Premium Care.
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