ASUS ExpertBook B1 B1400CBA-EK1981X Intel® Core™ i7 i7-1255U Laptop

ExpertBook B1 B1400CBA-EK1981X Intel® Core™ i7 i7-1255U Laptop

35.6 cm (14") Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black

Model B1400CBA-EK1981XPart no. 90NX0571-M02FS0EAN 4711387090657

99 specifications Checked today

Display35.6 cm (14")
Resolution1920 x 1080 pixels
ProcessorIntel® Core™ i7
Memory16 GB
Storage512 GB
GraphicsNot available

See all specifications

Overview

Display: 35.6 cm (14")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7
Memory: 16 GB
Storage: 512 GB
Graphics: Not available

Brand: ASUS
Category: Laptop
Model: B1400CBA-EK1981X
Part number: 90NX0571-M02FS0
EAN / UPC: 4711387090657
Also known as: ASUS ExpertBook B1 B1400CBA-EK1981X Intel® Core™ i7 i7-1255U Laptop 35.6 cm (14") Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black

Specifications

99 specifications in 17 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black
Colour name	Star Black
Form factor	Clamshell
Market positioning	Work

Display

Specification	Value
Display diagonal	35.6 cm (14")
Display resolution	1920 x 1080 pixels
Touchscreen	No
HD type	Full HD
LED backlight	Yes
Native aspect ratio	16:9
Anti-glare screen	Yes
Colour gamut	45%
RGB colour space	NTSC

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	12th gen Intel® Core™ i7
Processor model	i7-1255U
Processor cores	10
Processor boost frequency	4.7 GHz
Processor frequency	1.7 GHz
Processor cache	12 MB
Configurable TDP-down	12 W

Memory

Specification	Value
Internal memory	16 GB
Internal memory type	DDR4-SDRAM
Memory form factor	On-board
Memory slots	1x SO-DIMM
Maximum internal memory	48 GB

Storage

Specification	Value
Total storage capacity	512 GB
Storage media	SSD
Total SSDs capacity	512 GB
Number of SSDs installed	1
SSD capacity	512 GB
NVMe	Yes
SSD interface	PCI Express 4.0
SSD form factor	M.2
Optical drive type	No
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	No
Discrete graphics card model	Not available
On-board graphics card model	Intel Iris Xe Graphics

Audio

Specification	Value
Built-in microphone	Yes

Camera

Specification	Value
Front camera	Yes
Front camera HD type	HD
Privacy camera	Yes
Privacy type	Privacy shutter

Network

Specification	Value
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Antenna type	2x2
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	5.1

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	1
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
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
Thunderbolt 4 ports quantity	1
Intel® Thunderbolt 4	Yes
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes

Keyboard

Specification	Value
Pointing device	NumberPad
Numeric keypad	No

Software

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

Processor special features

Specification	Value
CPU configuration (max)	1
Embedded options available	No
Execute Disable Bit	Yes
Intel Flex Memory Access	Yes
Intel Trusted Execution Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	3
Battery capacity	42 Wh

Power

Specification	Value
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
DC-in jack	Yes
USB Power Delivery (USB PD)	Yes

Security

Specification	Value
Cable lock slot	Yes
Cable lock slot type	Kensington
Fingerprint reader	Yes
Trusted Platform Module (TPM)	Yes
Password protection	Yes
Password protection type	BIOS, HDD, User

Weight & dimensions

Specification	Value
Weight	1.45 kg
Width	323.4 mm
Depth	215.6 mm
Height	19.2 mm

Similar products

Alienware

m17 Intel® Core™ i7 i7-8750H Laptop

Model m17

Display: 43.9 cm (17.3")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

Alienware

m17 R2

Display: 43.9 cm (17.3")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i9

upcycle it

Lenovo ThinkPad W550s (Refurbished) B

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad W550s (Refurbished) A

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

Alienware

m15 R2

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad T550 (Refurbished) Grade B

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad T550 (Refurbished) Grade A

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad T550 (Refurbished) A

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad T550 (Refurbished) B

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7

upcycle it

Lenovo ThinkPad X1 Yoga 1st (Refurbished) B

Display: 35.6 cm (14")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i5

upcycle it

Lenovo ThinkPad X1 Yoga 1st (Refurbished) A

Display: 35.6 cm (14")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i5

upcycle it

Lenovo ThinkPad T550 (Refurbished) С

Display: 39.6 cm (15.6")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i7