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Overview
Windows 11 Pro 64-bit
Intel Core 5 120U (12MB Cache)
15.6" Full HD 1920 x 1080
16GB DDR5-SDRAM (1 x 16) & 256GB SSD
Elevated, effortless and secure ASUS ExpertBook B1 offers extensive customization options to empower your business. Designed with productivity in mind, it features AI capabilities such as AI ExpertMeet, Copilot in Windows, and AI noise-canceling technology enables you do your best. Powered by the latest Intel® Core™ 7 processor and offering military-grade durability, it is engineered to handle various tasks smoothly. It includes a full set of I/O ports, fast connection up to Wi-Fi 6E, and advanced security features. Lightweight with long battery life and stunning visuals and audio, it provides flexibility wherever you work. ASUS ExpertBook B1 streamlines your workflow to keep you productive.
Specifications
Design
Product type
Laptop
Product colour
Grey
Colour name
Gentle Grey
Form factor
Clamshell
Display back cover material
Plastic
Housing material
Plastic
Market positioning
Business
Introduction year
2024
Display
Display diagonal
39.6 cm (15.6")
Display resolution
1920 x 1080 pixels
Touchscreen
No
HD type
Full HD
LED backlight
Yes
Native aspect ratio
16:9
Anti-glare screen
Yes
Display brightness
300 cd/m²
Colour gamut
45%
RGB colour space
NTSC
Maximum refresh rate
60 Hz
Contrast ratio (typical)
800:1
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Processor
Processor manufacturer
Intel
Processor family
Intel Core 5
Processor generation
Intel Core (Series 1)
Processor model
120U
Processor cores
10
Processor threads
12
Processor boost frequency
5 GHz
Performance cores
2
Efficient cores
8
Performance-core Max Turbo Frequency
5 GHz
Efficient-core Max Turbo Frequency
3.8 GHz
Performance-core base frequency
1.4 GHz
Efficient-core base frequency
0.9 GHz
Processor cache
12 MB
Processor cache type
Smart Cache
Maximum turbo power
55 W
Processor base power
15 W
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
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
NVMe
Yes
SSD interface
PCI Express 4.0
M.2 SSD size
2280 (22 x 80 mm)
SSD form factor
M.2
Optical drive type
No
Card reader integrated
No
Graphics
On-board graphics card
Yes
Discrete graphics card
No
Discrete graphics card model
Not available
On-board GPU manufacturer
Intel
On-board graphics card family
Intel® Graphics
On-board graphics card model
Intel® Graphics
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
Privacy camera
Yes
Privacy type
Privacy shutter
Network
Mobile network connection
No
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Antenna type
2x2
Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 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
2
Ethernet LAN (RJ-45) ports
1
HDMI ports quantity
1
HDMI version
1.4
Combo headphone/mic port
Yes
USB Type-C DisplayPort Alternate Mode
Yes
Keyboard
Pointing device
Touchpad
Keyboard layout
QWERTY
Keyboard language
UK English
Keyboard backlit
Yes
Numeric keypad
Yes
Spill-resistant keyboard
Yes
Software
Operating system installed
Windows 11 Pro
Operating system architecture
64-bit
Trial software
1-month trial for new Microsoft 365 customers; McAfee 30 days free trial
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
Required charging power (max)
65 W
Required charging power (min)
55 W
USB Type-C charging port
Yes
USB Power Delivery (USB PD)
Yes
Security
Cable lock slot
Yes
Cable lock slot type
Kensington
Fingerprint reader
Yes
Trusted Platform Module (TPM) version
2.0
Trusted Platform Module (TPM)
Yes
Password protection
Yes
Password protection type
BIOS, HDD, User
Certificates
Compliance certificates
REACH
Sustainability
Sustainability certificates
ENERGY STAR, Forest Stewardship Council (FSC) Recycled, TCO
Weight & dimensions
Weight
1.69 kg
Width
359.5 mm
Depth
232.2 mm
Height
19.9 mm
General
Product series
B1
Product family
ExpertBook
Packaging content
AC adapter included
Yes
Videos
ASUS ExpertBook B1 (B1503)ASUS ExpertBook B1 (B1403_B1503) Intel 2024
FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
PlayStation and Arozzi products use a 5–7 working-day service.
Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
Faulty or damaged on arrival? Contact us within 48 hours of delivery.
Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
