ASUS ExpertBook B3 Flip B3402FVA-EC1070X 14″ Laptop

Intel 120U · Intel® Graphics · 8 GB · 256 GB

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Type Everyday
Processor Intel 120U
Graphics Intel® Graphics
Memory 8 GB
Storage 256 GB
Display 14 inch

ASUS ExpertBook B3 Flip B3402FVA-EC1070X 14″ Laptop is a 14-inch everyday laptop with an Intel 120U processor, Intel® Graphics, 8 GB of RAM and 256 GB of storage. A good fit for study, office work and browsing. It came out in 2026.

Released: 2026-06-14

Specifications

Key specs

Type: Everyday
Processor: Intel 120U
Graphics: Intel® Graphics
Memory: 8 GB
Storage: 256 GB
Display: 14 inch
Resolution: 1920 x 1080
Refresh rate: 60 Hz
weight: 1.61 kg
os: Windows 11 Pro
Released: 2026-06-14
Part number: 90NX07N1-M015F0
EAN / UPC: 4711387994689

Design

Colour name: Star Black
Product type: Hybrid (2-in-1)
Product colour: Black
Form factor: Convertible (Folder)
Housing material: Plastic
Display back cover material: Aluminium
Market positioning: Work

Display

Display diagonal: 35.6 cm (14")
Display resolution: 1920 x 1080 pixels
Touchscreen: Yes
HD type: Full HD
Native aspect ratio: 16:9
Display surface: Gloss
Display brightness: 250 cd/m²
RGB colour space: NTSC
Colour gamut: 45%
Maximum refresh rate: 60 Hz
Contrast ratio (typical): 700:1

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Processor

Processor manufacturer: Intel
Processor family: Intel Core 5
Processor generation: Intel Core (Series 1)
Processor model: 120U
Processor cores: 10
Processor threads: 12
Processor boost frequency: 5 GHz
Performance cores: 2
Efficient cores: 8
Performance-core Max Turbo Frequency: 5 GHz
Efficient-core Max Turbo Frequency: 3.8 GHz
Performance-core base frequency: 1.4 GHz
Efficient-core base frequency: 0.9 GHz
Processor cache: 12 MB
Processor cache type: Smart Cache
Processor base power: 15 W
Maximum turbo power: 55 W

Memory

Internal memory: 8 GB
Internal memory type: DDR4-SDRAM
Memory form factor: On-board + SO-DIMM
Memory slots: 1x SO-DIMM
Maximum internal memory: 40 GB

Storage

Total storage capacity: 256 GB
Storage media: SSD
Total SSDs capacity: 256 GB
Number of SSDs installed: 1
SSD capacity: 256 GB
SSD interface: PCI Express 4.0
NVMe: Yes
SSD form factor: M.2
M.2 SSD size: 2280 (22 x 80 mm)

Graphics

Discrete graphics card model: Not available
On-board graphics card: Yes
On-board GPU manufacturer: Intel
On-board graphics card family: Intel® Graphics
On-board graphics card model: Intel® Graphics

Audio

Audio system: Dirac
Built-in microphone: Yes

Camera

Front camera: Yes
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: HD
Privacy camera: Yes
Privacy type: Privacy shutter

Network

Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
Wi-Fi standards: Wi-Fi 6E (802.11ax)
Antenna type: 2x2
Ethernet LAN: Yes
Ethernet LAN data rates: 1000 Mbit/s
Bluetooth: Yes
Bluetooth version: 5.4

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Ethernet LAN (RJ-45) ports: 1
HDMI ports quantity: 1
HDMI version: 2.1
Thunderbolt 4 ports quantity: 2
Intel® Thunderbolt 4: Yes
Combo headphone/mic port: Yes
USB Type-C DisplayPort Alternate Mode: Yes

Keyboard

Pointing device: Touchpad
Keyboard language: Swiss

Software

Operating system architecture: 64-bit
Trial software: 1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial
Operating system installed: Windows 11 Pro

Battery

Battery technology: Lithium-Ion (Li-Ion)
Number of battery cells: 3
Battery capacity: 50 Wh

Power

AC adapter power: 65 W
AC adapter frequency: 50 - 60 Hz
AC adapter input voltage: 100 - 240 V
AC adapter output current: 3.25 A
AC adapter output voltage: 20 V
USB Type-C charging port: Yes
USB Type-C required charging power (min): 55 W
USB Type-C required charging power (max): 65 W
USB Power Delivery (USB PD): Yes

Security

Cable lock slot: Yes
Cable lock slot type: Kensington
Fingerprint reader: Yes
Trusted Platform Module (TPM): Yes
Trusted Platform Module (TPM) version: 2.0

Weight & dimensions

Width: 329 mm
Depth: 223.9 mm
Height (front): 1.92 cm
Height (rear): 1.95 cm
Weight: 1.61 kg

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About this product

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 Guard2,3 — 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.

B3402FVA-EC1070X vs similar laptops

	ASUS ExpertBook B3 Flip B3402FVA-EC1070X 14″ Laptop	ASUS ExpertBook P1 P1403CVAY-S62478X 14″ Laptop	Acer Aspire Go 15 AG15-72P-514U Notebook	ASUS Vivobook 14 X1404MA-EB159W 14″ Laptop
Type	Everyday	Everyday	Everyday	Everyday
Processor	Intel 120U	Intel 100U	Intel 120U	Intel 320
Graphics	Intel® Graphics	Intel® Graphics	Intel® Graphics	Intel® Graphics
Memory	8 GB	8 GB	8 GB	8 GB
Storage	256 GB	256 GB	256 GB	256 GB
Display	14 inch	14 inch	16 inch	14 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Released	2026	2026	2026	2026