ASUS ExpertBook B5 B5405CCA-NZ0086X

ASUS ExpertBook B5 B5405CCA-NZ0086X. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 255H. Display diagonal: 35.6 cm (14"), HD type: WQXGA, Display resolution: 2560 x 1600 pixels. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc 140T. Operating system installed: Windows 11 Pro. Product colour: Black. Weight: 1.39 kg
Smart, secure AI power for business
ASUS ExpertBook B5 is a lightweight, AI-enhanced marvel that combines the latest Intel® Core™ Ultra processor with Intel vPro® and built-in Intel® Arc™ graphics1, ushering in a new era of productivity. It is your reliable business partner with superb on-the-go performance, enterprise-grade security and versatile customization for strategic-thinking professionals — and infused with AI to make lighter work of the modern business world.
ASUS ExpertBook B5 also workforce computing deployments by seamlessly delivering customized solutions and supporting a variety of flexible configurations to meet specific needs, with options. This ultralight, premium design strikes the perfect balance of power and portability to precisely tackle intensive workflows and perfectly turbocharge productivity from the field to the boardroom.

Design

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

Display

Display diagonal: 35.6 cm (14")
Display resolution: 2560 x 1600 pixels
HD type: WQXGA
Panel type: IPS
Feature: LED backlight
Native aspect ratio: 16:10
Feature: Anti-glare screen
Display brightness: 400 cd/m²
RGB colour space: sRGB
Colour gamut: 100%
Maximum refresh rate: 144 Hz

Processor

Processor manufacturer: Intel
Processor family: Intel Core Ultra 7
Processor generation: Intel Core Ultra (Series 2)
Processor model: 255H
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
Feature: Sparsity support
Feature: Windows Studio effects support
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: 16 GB
Internal memory type: DDR5-SDRAM
Memory form factor: SO-DIMM
Memory layout (slots x size): 1 x 16 GB
Memory slots: 2x SO-DIMM

Storage

Total storage capacity: 1 TB
Storage media: SSD
Total SSDs capacity: 1 TB
Number of SSDs installed: 1
SSD capacity: 1 TB
SSD interface: PCI Express 4.0
Feature: NVMe
SSD form factor: M.2
M.2 SSD size: 2280 (22 x 80 mm)
Optical drive type: No
Feature: Card reader integrated
Compatible memory cards: MicroSD (TransFlash)

Graphics

Discrete graphics card model: Not available
Feature: On-board graphics card
On-board GPU manufacturer: Intel
On-board graphics card family: Intel Arc Graphics
On-board graphics card model: Intel Arc 140T

Audio

Audio system: Dirac

Camera

Feature: Front camera
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: Full HD
Feature: Infrared (IR) camera
Feature: Privacy camera
Privacy type: Privacy shutter

Network

Top Wi-Fi standard: Wi-Fi 7 (802.11be)
Wi-Fi standards: Wi-Fi 7 (802.11be)
Antenna type: 2x2
Feature: Ethernet LAN
Ethernet LAN data rates: 10,100,1000 Mbit/s
Feature: Bluetooth
Bluetooth version: 5.4

Ports interfaces

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

Keyboard

Pointing device: Touchpad
Feature: Keyboard backlit
Keyboard layout: QWERTZ
Keyboard language: German

Software

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

Battery

Battery technology: Lithium-Ion (Li-Ion)
Number of battery cells: 3
Battery capacity: 63 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
Feature: USB Type-C charging port
Feature: USB Power Delivery (USB PD)

Security

Feature: Cable lock slot
Cable lock slot type: Kensington
Feature: Fingerprint reader
Feature: Face recognition
Feature: Windows Hello
Feature: Trusted Platform Module (TPM)
Trusted Platform Module (TPM) version: 2.0
Feature: Password protection
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

Width: 315.1 mm
Depth: 226.8 mm
Height (front): 1.75 cm
Height (rear): 1.79 cm
Weight: 1.39 kg

Packaging data

Package width: 429 mm
Package depth: 65 mm
Package height: 270 mm
Package weight: 1.64 kg

Packaging content

Feature: AC adapter included