Primed to perform.
Configured for your business.
ASUS ExpertBook B1 is tailored for business, making it the smart choice for ambitious startups, established education organizations and growing firms of all sizes. It boasts high performance, military-grade durability and extensive customization to empower your business. It’s also engineered to confidently handle whatever tasks come your way, with a full set of I/O ports, speedy WiFi 6E and cutting-edge AI noise-canceling technology. ASUS ExpertBook B1 streamlines your workflow to keep you productive.

Great all-around performance
Enjoy heavy-duty performance on ASUS ExpertBook B1, with an advanced 12th Gen Intel® Core™ processor and Intel® Iris® Xe graphics5, delivering the powerful performance you need to get the job done. Coupled with up to 48 GB memory and capacious storage, ASUS ExpertBook B1 is the business laptop that equips you for even the most intensive work and ensures quick access to the content you need. It’s also primed for non-stop connectivity, with congestion-busting WiFi 6E1 and ASUS WiFi Master3 technology which help you automatically connect to the best WiFi signal, ensuring a rock-solid and stable connection wherever you are.

Faster, more stable connections
ASUS offers a comprehensive range of wireless connectivity solutions. WiFi 6E (802.11ax) is the latest and fastest WiFi standard1, and ASUS ExpertBook B1 enhances its performance even further with ASUS WiFi Master technology3. With WiFi SmartConnect, you can automatically connect to the best WiFi signal, ensuring a rock-solid and stable connection wherever you are.

Fingerprint sensor
ASUS ExpertBook B1 has built-in biometric security, with a fingerprint sensor6 that’s integrated into the power button. So, all you need to do to switch on and log is press the button — no difficult-to-remember passwords or PIN require!

- Webcam privacy shield
- TPM 2.0

Military-grade toughness and build quality
Life on the road is tough, so ASUS ExpertBook B1 is designed to both meet and surpass exacting industry thresholds — including the ultra-demanding MIL-STD 810H US military standard. It’s built to survive every extreme, from freezing temperatures to the searing heat of desert storms, and high-speed shocks to everyday bumps. ASUS ExpertBook B1 also undergoes stringent in-house testing, including panel-pressure, shock and drop tests for an assurance of serious durability7.

Extensive, versatile connectivity
Connectivity is especially important in a business laptop to handle all workloads. ASUS ExpertBook B1 is packed with a comprehensive selection of I/O ports, including the industry-leading Intel® Thunderbolt™ 4 for lightning-fast, up to 40 Gbps data transfers, video output with support for two displays and fast-charge capability. It also has two USB 3.2 Gen 2 and a USB 2.0 Type-A, HDMI 2.0, Ethernet and a microSD card slot — so it’s primed and ready for the today’s remote-working paradigm. For enhanced reliability, the solidly constructed ports are test to endure over 10, 000 insertions.

Specification

Product
Product id	866477
Brand	AsusTek
Partnr	90NX0571-M01AR0
EAN/UPC code	4711387012765
Design
Product type	Notebook
Product colour	Black
Colour name	Star Black
Form factor	Clamshell
Display
Display diagonal	14 inch
Display resolution	1920 x 1080 Pixels
Touchscreen	N
HD type	Full HD
LED backlight	Y
Native aspect ratio	16:9
Anti-glare screen	Y
Display brightness	250 cd/m²
Colour gamut	45 procent
RGB colour space	NTSC
Processor
Processor manufacturer	Intel
Processor family	Intel Core i7
Processor model	i7-1255U
Processor generation	Intel Core i7-12xxx
Processor boost frequency	4.7 GHz
Processor cores	10
Processor cache	12 MB
Configurable TDP-down	12 W
Memory
Internal memory	32 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	1700 MHz
Memory layout (slots x size)	2 x 16 GB
Maximum internal memory	48 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	NVMe, PCI Express 4.0
NVMe	Y
SSD form factor	M.2
Optical drive type	N
Card reader integrated	Y
Compatible memory cards	MicroSD (TransFlash)
Graphics
On-board graphics adapter	Y
Discrete graphics adapter	N
Discrete graphics adapter model	Not available
On-board graphics adapter model	Intel Iris Xe Graphics
Audio
Built-in microphone	Y
Camera
Front camera	Y
Front camera HD type	HD
Privacy camera	Y
Privacy type	Privacy shutter
Network
Bluetooth	Y
Mobile network connection	N
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Antenna type	2x2
Ethernet LAN	Y
Ethernet LAN data rates	10, 1000, 100 Mbit/s
Bluetooth version	5.2
Ports & interfaces
USB 2.0 ports quantity	1
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	1.4
VGA (D-Sub) ports quantity	1
Intel® Thunderbolt 4	Y
Combo headphone/mic port	Y
Thunderbolt 4 ports quantity	1
Charging port type	DC-in jack
USB Type-C DisplayPort Alternate Mode	Y
USB Power Delivery	Y
Keyboard
Pointing device	Touchpad
Keyboard layout	QWERTY
Keyboard backlit	Y
Numeric keypad	N
Software
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Processor special features
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Execute Disable Bit	Y
CPU configuration (max)	1
Embedded options available	N
Intel Virtualization Technology (VT-x)	Y
Intel VT-x with Extended Page Tables (EPT)	Y
Intel Trusted Execution Technology	Y
Intel Flex Memory Access	Y
Battery
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	3
Battery capacity (Watt-hours)	42 Wh
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	3.42 A
AC adapter output voltage	19 V
Security
Cable lock slot	Y
Cable lock slot type	Kensington
Fingerprint reader	Y
Trusted Platform Module (TPM)	Y
Trusted Platform Module (TPM) version	2.0
Password protection	Y
Password protection type	BIOS, HDD, User
Weight & dimensions
Weight	1450 g
Width	323.4 mm
Depth	215.6 mm
Height	19.2 mm