ASUS ExpertBook B5 B5405CCA-LY0408X
Specs

ASUS ExpertBook B5 B5405CCA-LY0408X Specs
 +7
  • Family

    ExpertBook

    89 From €479.9

  • Series

    B5

    7 From €721.85

Main specs

Processor

Intel Core Ultra 7 255H

Screen 14" 1920x1200
Hard drive 1TB SSD M.2
RAM 32GB DDR5-SDRAM
Operating system Windows 11 Pro
Graphics card

Intel Arc 140T

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Full specifications of ASUS ExpertBook B5 B5405CCA-LY0408X

Reference / Part Number

90NX08I1-M00EN0

Release date

April 2025, 1 year ago

Design

Product type Laptop
Product colour Grey
Form factor Clamshell
Colour name Gentle Grey
Housing material Aluminium
Market positioning Work
Introduction year 2025

Image gallery

  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs
  • ASUS ExpertBook B5 B5405CCA-LY0408X Specs

Screen

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

Processor

Processor family Intel Core Ultra 7
Processor manufacturer Intel
Processor model 255H
Processor generation Intel Core Ultra (Series 2)
Processor cores 16
Processor threads 16
Processor boost frequency 5,1 GHz
Performance cores 6
Efficient cores 8
Low Power Efficient-cores 2
Performance-core Max Turbo Frequency 5,1 GHz
Efficient-core Max Turbo Frequency 4,4 GHz
Low Power Efficient-core Max Turbo Frequency 2,5 GHz
Performance-core base frequency 2 GHz
Efficient-core base frequency 1,5 GHz
Low Power Efficient-core Base Frequency 700 MHz
Processor cache 24 MB
Processor base power 28 W
Maximum turbo power 115 W

Neural processor unit (NPU)

Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
AI software frameworks supported by NPU DirectML,OpenVINO,Windows ML,ONNX RT,WebNN
Total processor performance up to 96 TOPs
NPU performance up to 13 TOPs
GPU performance up to 74 TOPs

Memory

Internal memory 32 GB
Internal memory type DDR5-SDRAM
Memory form factor SO-DIMM
Memory layout (slots x size) 1 x 32 GB
Memory slots 2x SO-DIMM

Storage

Total storage capacity 1 TB
Storage media SSD
Optical drive type No
Total SSDs capacity 1 TB
Number of SSDs installed 1
SSD capacity 1 TB
SSD interface PCI Express 4.0
NVMe Yes
SSD form factor M.2
M.2 SSD size 2280 (22 x 80 mm)
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 Arc 140T
On-board GPU manufacturer Intel
On-board graphics card family Intel Arc Graphics

Audio

Audio system Dirac

Camera

Front camera Yes
Front camera resolution 1920 x 1080 pixels
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 10,100,1000 Mbit/s
Bluetooth Yes
Bluetooth version 5.4

Ports & interfaces

USB 2.0 ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 0
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-A ports quantity 2
Ethernet LAN (RJ-45) ports 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

Performance

Repairability index 9.7

Keyboard

Numeric keypad No
Pointing device Touchpad
Keyboard backlit Yes

Software

Operating system installed Windows 11 Pro
Operating system architecture 64-bit
Trial software 1-month trial for new Microsoft 365 customers

Battery

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

Power

USB Type-C charging port Yes
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
Face recognition 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

Certificates

Compliance certificates REACH

Sustainability

Sustainability certificates ENERGY STAR,EPEAT Climate +,EPEAT Gold,Forest Stewardship Council (FSC) Recycled

Weight & dimensions

Weight 1,43 kg
Width 315,1 mm
Depth 226,8 mm
Height (front) 1,75 cm
Height (rear) 1,79 cm

Packaging data

Package width 429 mm
Package depth 65 mm
Package height 270 mm
Package weight 3,75 kg

Packaging content

AC adapter included Yes