ASUS ExpertBook B3 G1 B3406CCA-LY0593 14″ Laptop

Intel 255H · Intel Arc 140T · 8 GB · 256 GB

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Type Everyday
Processor Intel 255H
Graphics Intel Arc 140T
Memory 8 GB
Storage 256 GB
Display 14 inch

ASUS ExpertBook B3 G1 B3406CCA-LY0593 14″ Laptop is a 14-inch everyday laptop with an Intel 255H processor, Intel Arc 140T graphics, 8 GB of RAM and 256 GB of storage. A good fit for study, office work and browsing. It came out in 2026.

Released: 2026-08-10

Specifications

Key specs

Type: Everyday
Processor: Intel 255H
Graphics: Intel Arc 140T
Memory: 8 GB
Storage: 256 GB
Display: 14 inch
Resolution: 1920 x 1200
Refresh rate: 60 Hz
weight: 1.56 kg
os: No
Released: 2026-08-10
Part number: 90NX0AP2-M00PN0
EAN / UPC: 4711636608565

Design

Colour name: Gentle Grey
Product type: Laptop
Product colour: Grey
Form factor: Clamshell
Housing material: Plastic
Display back cover material: Aluminium
Market positioning: Work

Display

Display diagonal: 35.6 cm (14")
Display resolution: 1920 x 1200 pixels
HD type: WUXGA
Panel type: IPS-Level
LED backlight: Yes
Native aspect ratio: 16:10
Anti-glare screen: Yes
Display brightness: 300 cd/m²
RGB colour space: NTSC
Colour gamut: 45%
Maximum refresh rate: 60 Hz

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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 cache type: Smart Cache
Processor socket: BGA 2049
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: 8 GB
Internal memory type: DDR5-SDRAM
Memory form factor: SO-DIMM
Memory slots: 2x SO-DIMM
Maximum internal memory: 64 GB

Storage

Total storage capacity: 256 GB
Storage media: SSD
Total SSDs capacity: 256 GB
Number of SSDs installed: 1
SSD capacity: 256 GB
SSD interface: PCI Express 4.0
NVMe: Yes
SSD form factor: M.2
M.2 SSD size: 2280 (22 x 80 mm)

Graphics

Discrete graphics card model: Not available
On-board graphics card: Yes
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
Built-in microphone: Yes

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

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: 5.4

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
HDMI ports quantity: 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

Pointing device: Touchpad
Keyboard backlit: Yes
Keyboard layout: QWERTZ
Keyboard language: German
Copilot key: Yes

Battery

Battery technology: Lithium-Ion (Li-Ion)
Number of battery cells: 4
Battery capacity: 70 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
USB Type-C charging port: Yes
USB Type-C required charging power (min): 55 W
USB Type-C required charging power (max): 65 W
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, User, HDD

Weight & dimensions

Width: 316 mm
Depth: 227.8 mm
Height (front): 1.07 cm
Height (rear): 1.89 cm
Weight: 1.56 kg

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About this product

Tailored efficiency for everyday business Engineered to power modern business, ASUS ExpertBook B3 G1 (14” Intel) pairs dependable performance with smart configurability to meet the demands of modern workplaces. Powered by up to Intel® Core™ Ultra 7 processors with Intel® vPro™ and Intel® AI Boost NPU, it supports smooth multitasking and varied professional workflows. Purpose-built for enterprise, ASUS ExpertBook B3 G1 brings military-grade durability1, lightweight mobility, all-day battery life, and extensive I/O ports together with enterprise-grade security and simplified IT management — helping teams perform confidently wherever work takes them.

User manual (PDF)

B3406CCA-LY0593 vs similar laptops

	ASUS ExpertBook B3 G1 B3406CCA-LY0593 14″ Laptop	ASUS Zenbook 14 UX3480QA-U1160W 14″ Laptop	ASUS S1407QA-LY152W Copilot+ PC	ASUS S5408QA-TM283W Copilot+ PC
Type	Everyday	Everyday	Everyday	Everyday
Processor	Intel 255H	Qualcomm X1-26-100	Qualcomm X1-26-100	Qualcomm X1-26-101
Graphics	Intel Arc 140T	Qualcomm Adreno GPU	Qualcomm Adreno GPU	Qualcomm Adreno GPU
Memory	8 GB	8 GB	8 GB	8 GB
Storage	256 GB	256 GB	256 GB	256 GB
Display	14 inch	14 inch	14 inch	14 inch
Resolution	1920 x 1200	1920 x 1200	1920 x 1200	1920 x 1200
Released	2026	2026	2026	2026