The ASUS ExpertBook B5 is a powerful notebook designed for professional applications and everyday use. With a 14-inch display and a high resolution of 2560 x 1600 pixels, it offers clear and detailed visuals. The first-generation Intel Core Ultra 5 processor ensures efficient performance, while the 16 GB of RAM and 512 GB SSD provide ample storage space and fast data access. The device is lightweight and portable, making it ideal for on-the-go use. The anti-glare screen surface and high brightness of 400 cd/m² allow for comfortable use in various lighting conditions. With a variety of connectivity options, including Thunderbolt 4 and USB-A 3.2, the ExpertBook B5 is versatile and supports modern workflows.
Processor family | Core Ultra 5 1st Gen |
Memory | 16 GB |
SSD capacity | 512 GB |
Operating System Version | Windows 11 Pro |
Image resolution | 2560 x 1600 pixels |
Keyboard layout | Germany |
Item number | 61340952 |
Manufacturer | ASUS |
Category | Notebooks |
Manufacturer no. | 90NX08I1-M002S0 |
Release date | 28.8.2025 |
Colour | Grey |
Exact colour description | Gentle Grey |
Notebook type | Business laptop |
Model number | B5405CCA-NZ0084X |
Processor family | Core Ultra 5 1st Gen |
Processor type | Intel Core Ultra 5 225H |
Max. turbo clock rate | 4.90 GHz |
Max. TDP | 115 W |
Number of processor cores | 14 -Core |
Number of performance cores | 4 -Core |
Clock frequency performance cores | 1.70 GHz |
Max. Turbo Clock frequency Performance Cores | 4.90 GHz |
Number of efficiency cores | 8 -Core |
Clock frequency Efficiency cores | 1.30 GHz |
Max. Turbo Clock frequency Efficiency Cores | 4.30 GHz |
Number of threads | 14 |
Cache | 18 MB |
Memory | 16 GB |
Memory configuration | 1 x 16GB |
Memory type | DDR5 RAM |
Memory form factor | SO-DIMM |
Graphics hardware | Integrated graphics |
Material group | Metal |
Material | Aluminium |
Graphics chip (GPU) | Intel Arc Graphics |
Display resolution | WQXGA |
Image resolution | 2560 x 1600 pixels |
Refresh rate | 144 Hz |
Aspect ratio | 16:10 |
Display size (inches) | 14" |
Screen surface | Anti-glare |
Screen technology | LED |
Panel technology | IPS |
Brightness | 400 cd/m² |
Disk type | SSD |
Total capacity | 512 GB |
SSD capacity | 512 GB |
Optical drive type | No drive |
Memory card type | microSD |
USB ports | Thunderbolt 4, USB-C |
Exact USB ports | Thunderbolt 4 (2x), USB-A 3.2 Gen 1 (2x) |
Video connections | HDMI (1x), Thunderbolt (2x) |
Audio Connections | Headphones, Microphone connection (1x) |
Network connections | RJ45 Gigabit Ethernet (1x) |
HDMI version | 2.1 |
Operating system | Windows |
Operating System Version | Windows 11 Pro |
Language | German |
Operating system architecture | 64-bit |
Notebook speaker type | DIRAC |
Front camera resolution | 2 Mpx |
Max. Video resolution front camera | 1920 x 1080 pixels |
Safety | Slot for Kensington lock, Trusted Platform Module |
Password protection Type | BIOS, Hard disk, User |
Max. port speed | 1 Gbit/s |
Wireless transmission | Bluetooth |
Bluetooth version | 5.4 |
Wi-Fi standard | Wi-Fi 7 / 802.11be |
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 |
Keyboard layout | Germany |
Input device | Keyboard backlight, Touchpad |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | ASUS ExpertBook B5 14" U5-225H 16 512 B5405CCA-NZ0084X W11P |
Height | 1.79 cm |
Depth | 22.68 cm |
Width | 31.51 cm |
Weight | 1.35 kg |
Product Safety |
How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?
Source: GalaxusHow 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?
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