Intel OEM: ASUS MPN: 90NX04H1-M00870

Intel Core ExpertBook B5 90NX04H1-M00870 laptop Intel® Core™ i5 i5-1155G7 35.6 cm (14″) Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black

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Screen size
14"
Resolution
1920 x 1080
Processor line
Intel Core i5
Capacity
16 GB
Storage
512 GB
Cores
4
NVMe
Y
Depth
223.1 mm
Width
323.4 mm
View 98 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 an Intel® Core™ processor, AI noise cancellation and dual-SSD RAID support, ASUS NumberPad. It’s also packed with features to protect your privacy and business data, including a built-in fingerprint sensor and TPM 2.0 chip.

Versatile
Drive your business forward
With its ultraportable design, dual storage and long battery life, ExpertBook B5 ensures maximum productivity for every professional, whatever their field. With B5 by your side, you’re ready to empower your business world.

Thin and Light
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 itʹs with you all the time, ready for productivity in or out of the office.

Performance
Get the job done, effortlessly
To make light work of all your business tasks, ExpertBook B5 is powered by an up to 11th Gen Intel Core i7 processor with Iris® Xe graphics and up to superfast intel WiFi 6E, providing quick and responsive computing, network and graphical performance with enterprise-grade manageability. It also features two SSDs to provide huge up to dual 1 TB capacity and faster speed, and supports RAID technology2 for improved data reliability or faster operation.

Battery
Lasts longer, charges faster
ExpertBook B5 will never let you down throughout the business day or a long-haul flight. It provides 12 hours battery life3 on a single charge, aided by energy-efficient Panel Self-Refresh technology. On top of that, fast-charge technology lets you accelerate the battery to up to 50% capacity in as little as 39 minutes4, so you’re up and running in no time.

I/O Ports
Comprehensive connectivity with no compromise
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 and fast charging. The laptop also offers a microSD card reader and an HDMI output, plus an RJ45 Ethernet port, with a unique MAC address for easy device management.

Remote Working and Conferencing
Two-way AI noise-canceling audio technology for business
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. Try the demo to experience the amazing difference that ASUS two-way AI noise-canceling technology can make.

Durability
Ready for action
Life on the road is tough, so ExpertBook B5 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. ExpertBook B5 also undergoes stringent in-house testing, including panel-pressure, shock and drop tests for an assurance of serious durability.

Display
Anti-glare screen
The brilliant screen also benefits from an anti-glare finish to minimize reflectivity, empowering you to use your ExpertBook B5 inside or out. With TÜV Rheinland-certified eye care, too, this immersive slim-bezel display is a superb all-rounder for work or play.

WiFi 6E
Ultrafast connectivity
With WiFi 6E6 onboard, ExpertBook B5 allows you to wave goodbye to speed and capacity limitations. Transfer speeds are up to 3x faster than WiFi 5, enabling lightning-speed sharing, backups and updates — so you’ll enjoy ultralow latency and improved performance in even the most-crowded wireless environments.

Security
Strong data protection and privacy
ExpertBook B5 comes with a robust security system in place to ensure confidential and private data does not leak out. There’s even an integrated Kensington lock slot, making it quick and easy to secure your ExpertBook.

IR camera
The advanced infrared camera7 works seamlessly with Windows Hello, so you can wake up your laptop and log in using just your face.

Fingerprint-reading power button
ExpertBook B5 has built-in biometric security, with a fingerprint sensor that’s in

Compatibility

Memory type DDR4 Form factor Clamshell
  • Requires DDR4 memory — not interchangeable with other generations.

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

Technical Specifications

Showing 28 key specifications of 98

All values come from this product’s catalog record.
Screen size
14"
Resolution
1920 x 1080
Processor line
Intel Core i5
Capacity
16 GB
Storage
512 GB
Cores
4
NVMe
Yes
Depth
223.1 mm
Width
323.4 mm
Weight
1250 g
Display type
Full HD
Bluetooth
Yes
Panel type
LCD
Colour name
Star Black
Form factor
Clamshell
Touchscreen
No
Antenna type
2x2
Colour gamut
100
Ethernet LAN
Yes
Front camera
Yes
HDMI version
1.4
Memory slots
1x SO-DIMM
Privacy type
Privacy shutter
Product type
Notebook
Capacity
512 GB
Height (rear)
18
LED backlight
Yes
SSD interface
PCI Express 3.0
Show all 98 specifications
Storage media
SSD
Windows Hello
Yes
Height (front)
17.9
Numeric keypad
No
Privacy camera
Yes
Colour
Black
Security lock slot
Yes
Keyboard layout
AZERTY
Pointing device
NumberPad
Cache
8 MB
Model
i5-1155G7
Form factor
M.2
Wi-Fi standard
Wi-Fi 6 (802.11ax)
AC adapter power
65 W
Battery capacity
63 Wh
Housing material
Aluminium
Keyboard backlit
Yes
RGB colour space
sRGB
Anti-glare screen
Yes
Bluetooth version
5.2
Battery technology
Lithium-Ion (Li-Ion)
Display brightness
400
Fingerprint reader
Yes
Market segment
Work
Form factor
On-board + SO-DIMM
Optical drive type
No
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Built-in microphone
Yes
HDMI ports
1
Aspect ratio
16:9
Repairability index
6.3
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
DDR4-SDRAM
Generation
Intel Core i5-11xxx
Intel® Thunderbolt 4
Yes
Card reader
Yes
Dedicated graphics
No
Integrated graphics
Yes
CPU brand
Intel
USB 2.0 ports
1
Compatible memory cards
MicroSD (TransFlash)
Ethernet LAN data rates
10,100,1000
Max memory
48 GB
Number of battery cells
3
AC adapter input voltage
100 - 240
Combo headphone/mic port
Yes
Number of SSDs installed
1
AC adapter output current
3.42 A
AC adapter output voltage
19 V
Mobile network connection
No
On-board GPU manufacturer
Intel
Boost clock
4.5 GHz
Ethernet ports
1
Operating system
Windows 11 Pro
USB Power Delivery (USB PD)
Yes
Dedicated GPU model
Not available
Memory layout (slots x size)
1 x 8
Integrated GPU model
Intel Iris Xe Graphics
Thunderbolt 4 ports quantity
2
OS architecture
64-bit
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
USB Type-C DisplayPort Alternate Mode
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

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