ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
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ASUS ExpertBook B3 G2 B3405CAA-LY0191
Price, score and specs

General use 7.9
Power and specifications 59
33
Processor
11
Graphics
71
Screen
88
RAM
80
Storage
Prices
In 2 stores
Prices

Ships from Germany

9 minutes ago
€1323
8 minutes ago
€1323

Main specs

Processor

Intel Core Ultra 7 355

Screen 14" 1920x1200 IPS-Level 300 nits 45% NTSC
Hard drive 512GB SSD M.2
RAM 16GB DDR5-SDRAM
Operating system No OS installed
Graphics card

Intel Graphics

Full specifications of ASUS ExpertBook B3 G2 B3405CAA-LY0191

Reference / Part Number

90NX0A01-M006W0

Release date

August 2026, 2 weeks ago

Design

Product type Laptop
Product colour Grey
Form factor Clamshell
Colour name Gentle Grey
Housing material Aluminium
Market positioning Work

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  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs
  • ASUS ExpertBook B3 G2 B3405CAA-LY0191 Price, score and specs

Screen

Display diagonal 35,6 cm
Display resolution 1920 x 1200 pixels
Touchscreen No
HD type WUXGA
Panel type IPS-Level
Native aspect ratio 16:10
Anti-glare screen Yes
Display brightness 300 cd/m²
Display diagonal (metric) 35,6 cm
RGB colour space NTSC
Colour gamut 45 %

Processor

Processor family Intel Core Ultra 7
Processor manufacturer Intel
Processor model 355
Processor generation Intel® Core™ Ultra (Series 3)
Processor cores 8
Processor threads 8
Processor boost frequency 4,7 GHz
Performance cores 4
Efficient cores 0
Low Power Efficient-cores 4
Performance-core Max Turbo Frequency 4,7 GHz
Low Power Efficient-core Max Turbo Frequency 3,5 GHz
Performance-core base frequency 2,3 GHz
Efficient-core base frequency 1,7 GHz
Low Power Efficient-core Base Frequency 1700 MHz
Processor cache 12 MB
Processor cache type Smart Cache
Processor base power 25 W
Maximum turbo power 55 W

Neural processor unit (NPU)

Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
AI datatype support on NPU Int8
AI software frameworks supported by NPU ONNX RT,WebNN,Windows ML,OpenVINO
Total processor performance up to 96 TOPs
NPU performance up to 49 TOPs
GPU performance up to 74 TOPs

Memory

Internal memory 16 GB
Maximum internal memory 64 GB
Internal memory type DDR5-SDRAM
Memory form factor SO-DIMM
Memory slots 2x SO-DIMM

Storage

Total storage capacity 512 GB
Storage media SSD
Optical drive type No
Total SSDs capacity 512 GB
Number of SSDs installed 1
SSD capacity 512 GB
SSD interface PCI Express 4.0
NVMe Yes
SSD form factor M.2
Card reader integrated Yes
Compatible memory cards MicroSD (TransFlash)

Graphics

On-board graphics card Yes
Discrete graphics card No
Discrete graphics card model Not available
On-board graphics card model Intel® Graphics
On-board GPU manufacturer Intel
On-board graphics card family Intel® Graphics
On-board graphics card 4K support Yes
On-board graphics card 8K support Yes
Graphics card Open GL support Yes
Ray tracing acceleration Yes

Audio

Audio system Dirac
Built-in microphone Yes

Camera

Front camera Yes
Front camera HD type Full HD
Infrared (IR) camera Yes
Privacy camera Yes
Privacy type Privacy shutter

Network

Mobile network connection No
Top Wi-Fi standard Wi-Fi 7 (802.11be)
Wi-Fi standards Wi-Fi 7 (802.11be)
Antenna type 2x2
Ethernet LAN Yes
Ethernet LAN data rates 1000,10,100 Mbit/s
Bluetooth Yes
Bluetooth version 6.0

Ports & interfaces

USB 2.0 ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
HDMI ports quantity 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
Ethernet LAN (RJ-45) ports 1
HDMI version 2.1
Thunderbolt 4 ports quantity 1
Intel® Thunderbolt 4 Yes
Combo headphone/mic port Yes
USB Type-C DisplayPort Alternate Mode Yes

Keyboard

Numeric keypad No
Pointing device Touchpad
Keyboard backlit Yes
Keyboard layout QWERTZ
Keyboard language German

Software

Operating system installed No

Battery

Battery capacity 63 Wh
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 3

Power

USB Type-C charging port Yes
USB Type-C required charging power (min) 55 W
USB Type-C required charging power (max) 65 W
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 Power Delivery (USB PD) Yes

Security

Cable lock slot Yes
Cable lock slot type Kensington
Fingerprint reader Yes
Windows Hello Yes
Trusted Platform Module (TPM) Yes
Trusted Platform Module (TPM) version 2.0
Password protection Yes
Password protection type BIOS,HDD,User

Weight & dimensions

Weight 1,54 kg
Width 301,5 mm
Depth 232 mm
Height (front) 1,05 cm
Height (rear) 1,9 cm

Packaging data

Package width 429 mm
Package depth 65 mm
Package height 270 mm

Packaging content

AC adapter included Yes

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Frequently asked questions

How good is the ASUS ExpertBook B3 G2 B3405CAA-LY0191?

It is a General use laptop with decent power for what that use calls for today: 59 out of 100 against the most powerful in the catalog.

Is the ASUS ExpertBook B3 G2 B3405CAA-LY0191 worth its price?

Generally yes: today it starts at €1323 and its 7.9 in the Kelaptop Value-for-Money Score puts it above the average of its type at that price.

How much does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 cost?

Today it starts at €1323 across 2 stores. Prices are checked daily.

Is the ASUS ExpertBook B3 G2 B3405CAA-LY0191 good for gaming?

This laptop was not built for gaming: it relies on the integrated Intel Graphics. Its card's page shows what level it handles current games at.

What is the screen of the ASUS ExpertBook B3 G2 B3405CAA-LY0191 like?

It carries a 14" 1920x1200 IPS-Level 300 nits 45% NTSC display.

Which processor and graphics card does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 have?

It runs on the Intel Core Ultra 7 355 processor with the Intel Graphics graphics. Their pages carry their benchmarks, ranking position and alternatives.

Can the RAM of the ASUS ExpertBook B3 G2 B3405CAA-LY0191 be upgraded?

Yes: it has 2 memory slots and takes up to 64 GB according to the manufacturer (it ships with 16GB).

Which operating system does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 come with?

It comes with no operating system installed: the price does not include a license and you will have to install one yourself.

Which ports does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 have?

According to its spec sheet: 1 × Thunderbolt 4, 1 × USB-C, 2 × USB-A, 1 × HDMI, Ethernet (RJ-45), card reader, headphone jack (3.5 mm).

Does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 have a backlit keyboard?

Yes, according to its spec sheet the keyboard is backlit.

Does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 have a touch screen?

No, according to its spec sheet the screen is not a touch screen.

What material is the ASUS ExpertBook B3 G2 B3405CAA-LY0191 made of?

Its housing is made of Aluminium.

How much does the ASUS ExpertBook B3 G2 B3405CAA-LY0191 weigh?

It weighs 1,54 kg, a normal weight for its size: easy enough to move around.

When was the ASUS ExpertBook B3 G2 B3405CAA-LY0191 released?

Its release date is August 2026, 2 weeks ago.

How we calculate the Kelaptop Value-for-Money Score