ASUS ExpertBook B5 B5405CCA-NZ0075X, Prozessortyp: Intel Core

14", 512 GB, 16 GB, CH, Intel Core Ultra 7 255H
2Ratings
BrandMore from ASUS
Test reportsVery good based on 1 test
Delivered between Tue, 7.4. and Wed, 8.4.
More than 10 pieces in stock at third-party supplier
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Product details

The ExpertBook B5 B5405CCA-NZ0075X is a powerful gaming laptop designed for demanding applications and games. Equipped with a first-generation Intel Core Ultra 7 processor and 16 gigabytes of RAM, this device delivers impressive performance for multitasking and graphics-intensive tasks. The WQXGA screen resolution of 2560 x 1600 pixels ensures sharp images and vibrant colors, while the anti-glare surface minimizes reflections for a comfortable viewing experience. With a 512-gigabyte SSD capacity, users benefit from fast loading times and ample storage space for games and applications. The laptop supports the latest Wi-Fi standard, Wi-Fi 7, ensuring a fast and stable internet connection. Additionally, the ExpertBook B5 offers a variety of connectivity options, including Thunderbolt 4, to maximize connectivity.

  • Intel Core Ultra 7 processor with 16 cores for high performance
  • WQXGA screen resolution for sharp graphics
  • 512 GB SSD for fast loading times and ample storage space
  • Wi-Fi 7 support for improved network speed
  • Fingerprint scanner for added security.

Key specifications

Processor family
Core Ultra 7 1st Gen
Memory
16 GB
Image resolution
2560 x 1600 pixels
SSD capacity
512 GB
Operating System Version
Windows 11 Pro
Keyboard layout
Swiss

General information

Item number
60083924
Manufacturer
ASUS
Category
Notebooks
Manufacturer no.
90NX08I1-M002C0
Release date
12.7.2025
Sales rank in Category Notebooks
1171 of 7113

Colour

Colour
Grey
Exact colour description
Gentle Grey

Application range

Notebook type
AI Laptop, Business laptop
Model number
B5405CCA-NZ0075X

Processor

Processor family
Core Ultra 7 1st Gen
Processor type
Intel Core Ultra 7 255H
Clock frequency
2 GHz
Max. turbo clock rate
5.10 GHz
Max. TDP
115 W
Number of processor cores
16 -Core
Number of performance cores
6 -Core
Clock frequency performance cores
2 GHz
Max. Turbo Clock frequency Performance Cores
5.10 GHz
Number of efficiency cores
8 -Core
Clock frequency Efficiency cores
1.50 GHz
Max. Turbo Clock frequency Efficiency Cores
4.40 GHz
Number of threads
16
Cache
24 MB
NPU power
13 TOPS

Memory

Memory
16 GB
Memory configuration
1 x 16GB
Max. supported memory
64 GB
Memory type
DDR5 RAM
Memory form factor
SO-DIMM

Graphics card properties

Graphics hardware
Integrated graphics

Material

Material group
Metal, Plastic
Material
Aluminium, Plastic

Onboard graphics properties

Graphics chip (GPU)
Intel Arc Graphics

Dedicated graphics card properties

Graphics chip (GPU)
Intel Arc Graphics

Display properties

Display resolution
WQXGA
Image resolution
2560 x 1600 pixels
Refresh rate
60 Hz
Aspect ratio
16:10
Display functions
Integrated camera
Display size (inches)
14"
Screen surface
Anti-glare
Panel technology
IPS
Brightness
400 cd/m²

Data storage overview

Disk type
SSD
Total capacity
512 GB
SSD capacity
512 GB

Optical drive

Optical drive type
No drive

Card slots

Memory card type
microSD

Connections

USB ports
Thunderbolt 4, USB-C
Exact USB ports
Thunderbolt 4 (2x), USB-A 3.2 Gen 2 (2x)
Video connections
HDMI (1x)
Audio Connections
Headphones, Microphone connection (1x)
Network connections
RJ45 Gigabit Ethernet (1x)
HDMI version
2.1

Operating system

Operating system
Windows
Operating System Version
Windows 11 Pro
Operating system architecture
64-bit

Audio functions

Notebook speaker type
DIRAC

Camera properties

Front camera resolution
1.92 Mpx
Max. Video resolution front camera
1920 x 1080 pixels

Safety

Safety
Fingerprint scanner, Slot for Kensington lock, Trusted Platform Module
Password protection Type
BIOS, Hard disk, User

Network

Max. port speed
1 Gbit/s

Wireless transmission

Wireless transmission
Bluetooth, Wi-Fi
Bluetooth version
5.4

Wi-Fi

Wi-Fi standard
Wi-Fi 7 / 802.11be

Battery properties

Battery type
Li-ion
Number of cells
3 cubicles
Power capacity
50 Wh
Power supply unit strength
65 W
USB Type C Power supply
65 W

Input device

Keyboard layout
Swiss
Input device
Keyboard backlight, Touchpad

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
33.51 kg
Climate contribution
CHF 0.80

Product dimensions

Height
1.79 cm
Depth
22.68 cm
Width
31.51 cm
Weight
1.37 kg

30-day right of return
24 Months Warranty (Bring-in)
11 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 8.Samsung
    2.2 %
  • 9.Acer
    2.5 %
  • 10.ASUS
    3.3 %
  • 11.Erazer
    4.6 %
  • 11.Gigabyte
    4.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 3.Apple
    6 days
  • 3.MSI
    6 days
  • 5.ASUS
    8 days
  • 5.Captiva
    8 days
  • 5.Microsoft
    8 days

Return rate

How often is a product of this brand in the «Notebooks» category returned?

Source: Digitec Galaxus
  • 8.Gigabyte
    5.5 %
  • 8.LG
    5.5 %
  • 10.ASUS
    5.8 %
  • 11.Samsung
    6.5 %
  • 12.Medion
    6.9 %
Source: Digitec Galaxus

Translation: machine translated
Very good84/100
notebookcheck.com Logo
notebookcheck.comSingle testReleaseAugust 2025
  • PositiveGood system performance
  • PositiveBright IPS display with 144 Hz
  • Positiveconvenient keyboard
  • PositiveThunderbolt 4 & Wi-Fi 7
  • PositiveMany security features
  • Positive3 years warranty