Intel OEM: ASUS MPN: 90NX05M1-M00880

Intel Core ExpertBook B5 B5402CBA-KI0214X Intel® Core™ i7 i7-1260P Laptop 35.6 cm (14″) Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

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Screen size
14"
Resolution
1920 x 1080
Processor line
Intel Core i7
Capacity
16 GB
Storage
512 GB
Cores
12
NVMe
Y
Depth
223.1 mm
Width
323.4 mm
View 100 specifications
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Overview

Portable power for business on the go
ASUS ExpertBook B5 is built for business success in style, with a precision-crafted chassis that’s as light as 1.25 kg1. It’s also set for serious travel with an amazing all-day battery life, and is engineered with many cutting-edge technologies to improve your on-the-go work efficiency. These include a 12th Gen Intel® Core™ processor with Intel® vPro platform support, AI-powered noise cancelation, dual-SSD RAID support and a user-status indicator. It’s also packed with enterprise-grade security features to protect your privacy and business data, including a built-in fingerprint sensor and TPM 2.0 chip2.

Thin and light
ExpertBook B5 is a lightweight 1.25 kg1 and is mere 1.79 cm thin for ultimate portability, ensuring you to stay productive wherever you go.

Military-grade durability
Solidly built with magnesium-aluminum alloy and structural reinforcement for increased chassis strength, ExpertBook B5 meets the industry-leading MIL-STD 810H US military standard — in addition to undergoing extensive and stringent in-house testing3.

Performance
ExpertBook B5 is powered by an up to 12th Gen Intel Core i7 processor with Iris® Xe graphics. It also features up to two SSDs to provide huge up to 2 TB capacity, and supports RAID technology4 for improved data reliability or faster operation.

All-day battery
ExpertBook B5 will never let you down throughout the business day or a long-haul flight. It provides up to 11 hours battery life5 on a single charge, promising a full-day of productivity.

Lighter, stronger and more portable
Both the top and bottom cover of ExpertBook B5 are crafted from pure aluminum, while the area around the keyboard area is magnesium-aluminum alloy — keeping the weight down to a mere 1.25 kg1. Slip ExpertBook B5 into a briefcase so it’s with you all the time, ready for productivity in or out of the office.

Lasts longer, charges faster
ExpertBook B5 will never let you down throughout the business day or a long-haul flight. It provides 11 hours battery life5 on a single charge, aided by energy-efficient Panel Self-Refresh technology. With ExpertBook B5’s long battery life and fast charging design, you’ll be up and ready in no time, ready for a long day of productivity.

Enterprise-grade security
With extensive and of robust security features, ExpertBook B5 is the ultimate personal guard for your confidential files.

AdaptiveLock
ASUS AdaptiveLock detects your presence and uses an integrated infrared camera to recognize your face and log you in without lifting a finger. The moment you step away, ExpertBook B5 automatically locks to protect both your laptop and your data.

Fingerprint sensor
ExpertBook B5 has built-in biometric security, with a fingerprint sensor for easy access. So, just tap the button to log in — no difficult-to-remember passwords or PIN required!

TPM 2.02
A discrete TPM 2.02 chip securely stores authentication information used by software, such as passwords or encryption keys, to protect important data and transactions. Your details remain encrypted, virtually eliminating the risk of leaks through hacking.

Webcam privacy shield
A physical cover obscures ExpertBook B5’s webcam for an assurance of instant privacy when it’s not in use.

Business focus design
With features such as a user-status indicator light, AI-powered noise cancelation and ExpertWidget, ExpertBook B5 is designed to make every moment of every working day more convenient and more productive.

User-status indicator
A small, bright LED light on the top cover of ExpertBook B5 offers an at-a-glance indication of your status — automatically glowing when you’re busy in a conference call. So, if you’re headlong into a Skype or Teams meeting, your colleagues will know instantly to not bother you at that moment!

AI-powered noise cancelation
To level up professional conferencing, ExpertBook B5 has two-way AI noise-canceling technology that employs sophisticated machine-learning techniques. The technology includes both an upstream function to filter noise around the speaker, and a downstream function to eliminate noise from the person at the other end of the conversation.

ExpertWidget
ASUS ExpertWidget increases productivity by allowing you to customize your own hotkeys using the Function (Fn) key with the 1-4 number keys6. For example, you could configure a key to turn on Bluetooth®, or open your most-used file folder in a flash.

I/O ports
Despite its thin profile, ExpertBook B5 is loaded with I/O ports. These include cutting-edge Thunderbolt™ 4, the next generation of the universal cable connectivity solution that offers support for the next-level USB4 interface, 40 Gbps data transfer speeds, 4K display output a

Compatibility

Memory type DDR5 Form factor Clamshell
  • Requires DDR5 memory — not interchangeable with other generations.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 100

All values come from this product’s catalog record.
Screen size
14"
Resolution
1920 x 1080
Processor line
Intel Core i7
Capacity
16 GB
Storage
512 GB
Cores
12
NVMe
Yes
Depth
223.1 mm
Width
323.4 mm
Weight
1250 g
Display type
Full HD
Bluetooth
Yes
Colour name
Star Black
Form factor
Clamshell
Touchscreen
No
Antenna type
2x2
Ethernet LAN
Yes
Front camera
Yes
HDMI version
2.0a
Memory slots
1x SO-DIMM
Product type
Notebook
Capacity
512 GB
Height (rear)
18
LED backlight
Yes
SSD interface
PCI Express 4.0
Storage media
SSD
Windows Hello
Yes
Height (front)
17.9
Show all 100 specifications
Numeric keypad
No
Colour
Black
Security lock slot
Yes
Pointing device
Touchpad
Cache
18 MB
Model
i7-1260P
Form factor
M.2
Wi-Fi standard
Wi-Fi 6E (802.11ax)
AC adapter power
65 W
Battery capacity
63 Wh
Housing material
Aluminium
Keyboard backlit
Yes
Anti-glare screen
Yes
Bluetooth version
5.1
Battery technology
Lithium-Ion (Li-Ion)
Fingerprint reader
Yes
Market segment
Work
Form factor
On-board + SO-DIMM
Optical drive type
No
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Built-in microphone
Yes
Execute Disable (NX)
Yes
HDMI ports
1
Aspect ratio
16:9
Repairability index
8.6
Total SSDs capacity
512
AC adapter frequency
50 - 60
Cable lock slot type
Kensington
Front camera HD type
HD
Infrared (IR) camera
Yes
Memory type
DDR5-SDRAM
Generation
Intel Core i7-12xxx
Configurable TDP-down
20
Intel® Thunderbolt 4
Yes
Card reader
Yes
Dedicated graphics
No
Integrated graphics
Yes
CPU brand
Intel
USB 2.0 ports
1
CPU configuration (max)
1
Compatible memory cards
MicroSD (TransFlash)
Ethernet LAN data rates
10,100,1000
Max memory
40 GB
Number of battery cells
3
AC adapter input voltage
100 - 240
Combo headphone/mic port
Yes
Intel Flex Memory Access
Yes
Number of SSDs installed
1
USB Type-C charging port
Yes
AC adapter output current
3.42 A
AC adapter output voltage
19 V
Mobile network connection
No
On-board GPU manufacturer
Intel
Boost clock
4.7 GHz
Long-term availability
No
Ethernet ports
1
Operating system
Windows 11 Pro
USB Power Delivery (USB PD)
Yes
Dedicated GPU model
Not available
Memory layout (slots x size)
2 x 8
Integrated GPU model
Intel Iris Xe Graphics
Thunderbolt 4 ports quantity
2
OS architecture
64-bit
Trusted Platform Module (TPM)
Yes
Trusted Execution (TXT)
Yes
USB Type-C DisplayPort Alternate Mode
Yes
Virtualization (VT-x)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
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
1
Directed I/O virtualization (VT-d)
Yes

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Status uncertain

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