ASUS ExpertBook B5 B5604CMA-QW0034X Intel Core Ultra 5 125U Laptop 40.6 cm (16") WUXGA 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

SKU
90NX0751-M001B0
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Intel Core Ultra 5 125U (12MB Cache), 16GB DDR5-SDRAM, 512GB SSD, 40.6 cm (16") WUXGA 1920 x 1200, Intel Graphics, LAN, WLAN, Webcam, Windows 11 Pro 64-bit
  • Windows 11 Pro 64-bit
  • Intel Core Ultra 5 125U (12MB Cache)
  • 40.6 cm (16") WUXGA 1920 x 1200
  • 16GB DDR5-SDRAM (1 x 16) & 512GB SSD
More Information
SKU 90NX0751-M001B0
EAN 4711387450284
Manufacturer ASUS
Availability Out of Stock
Product Family ExpertBook
Product Series B5
Business excellence, anywhere you work
ASUS ExpertBook B5 is the perfect on-the-go companion for forward-thinking professionals. It’s an ultralight, AI-ready marvel that combines the latest Intel® Core™ Ultra processors and discrete NVIDIA® graphics1, ushering in a new era of productivity — plus a taller 16:10 touchscreen2 for deeper immersion. With AI-powered features like an intelligent camera and noise cancelation plus seamless WiFi 73 and 4G connectivity4, everyday business is smarter, faster and smoother. ExpertBook B5 equips you for effective, enjoyable work — everywhere you go.

AI power, built right in
Powered by up to, the latest, Intel® Core™ Ultra 7 processor, ExpertBook B5 delivers frictionless AI experiences with the best compatibility — right from the get-go.

Unparalleled performance
Unleashing extraordinary performance with ExpertBook B5, featuring up to NVIDIA® GeForce RTX 2050, the discrete graphics GPU sets a new standard for visual excellence and computational power.

Enterprise-grade security
A suite of sophisticated security features protects both the ExpertBook B5 and your valuable data. These include a fingerprint sensor and infrared camera5 for fast, secure login, TPM 2.06 and smart-card reader5 for data protection and authentication, and a Kensington Nano Security Slot™ for physical security whenever you need it.

Military-grade durability
ExpertBook B5 is expertly engineered to meet the ultra-demanding MIL-STD 810H US military standard, and also undergoes thorough in-house testing — including panel-pressure, shock and drop test7 — to ensure superior durability and reliability.

Performance on tap
ExpertBook B5 has the power to get the job done — whatever your business day brings. The latest, up to, Intel® Core™ Ultra 7 processor has AI performance on tap, while up to NVIDIA® GeForce RTX 2050 discrete graphics ensure rapid visual processing. It also packs up to 64 GB of fast DDR5 memory, with dual SO-DIMM support for easy maintenance and upgrades.

Smarter, Faster, AI-Powered
With the Intel Neural Processing Unit (NPU) and Copilot in Windows8 delivering unparalleled AI performance, the ExpertBook B5 series is an exceptional choice for professionals. It not only delivers amazing performance; it also offers enhanced security measures that provide robust defense against potential threats. This combination of hardware and software empowers users to navigate through their workloads with ease.

Intel’s first-ever NPU is dedicated to AI workloads and optimized for sustained, power-moderate applications. This groundbreaking integrated AI engine seamlessly delivers improved collaboration and productivity through local AI assistants, and superior video editing performance, all while maximizing energy efficiency for exceptional per-watt performance.

Copilot in Windows8 with commercial data protection is your AI assistant at work. Supercharge your productivity and achieve more with less time and effort using Copilot. Experience your everyday AI companion now with the dedicated Copilot key. Just one click for endless exploration.

Made for life on the go
The light, starting at 1.65 kg9, all-metal chassis means ExpertBook B5 is ready to travel wherever you need to go — so you can work anytime, anywhere. It also has a capacious all-day battery that won’t let you down, plus support for fast-charging technology to top up speed whenever you need.

Immersion for modern working
With AI-powered noise cancelation, an AI-powered camera, built-in 4G LTE4 connectivity and an optional touchscreen, ExpertBook B5 creates immersive work experience without boundaries.

For professional conferencing experiences, 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 — so virtual chats feel as natural as being in the same room.

With ExpertBook B5’s AI-powered camera, you’ll enjoy virtual meetings without compare. Motion-tracking technology automatically keeps your face centered and adjusts to the focus of your eyes — eliminating the annoyance of having to adjust your camera mid-chat. With its ability to enhance both image quality and brightness automatically, the AI camera ensures you always look your best.

ExpertBook B5 is both 4G-enabled4 and has the latest WiFi 73 technology, ensuring faster speeds and safer connections wherever you work — and clearer conference calls with fewer interruptions.

Enterprise-grade security
ExpertBook B5’s enterprise-grade security features safeguard your business and personal information.

Smart card reader5
The built-in smart card reader can be used as a secondary ID check, enhancing identity security.

IR camera5
The built-in IR camera recognizes your face within seconds, logging you in without lifting a finger.

Fingerprint sensor
The fingerprint sensor that’s integrated into the power button, along with the infrared camera, works seamlessly with Windows Hello.

TPM 2.06
TPM 2.0 securely stores authentication information used by software, such as passwords or encryption keys, to protect important data and transactions.

Kensington Nano Security Slot™
An integrated Kensington Nano Security Slot™ allows ExpertBook B5 to be physically secured in high-risk locations.

Webcam shield
A physical webcam cover that slides over the lens provides a guarantee of privacy when the camera is not in use.

All the ports you need
ExpertBook B5 is loaded with the latest connectivity, including two Thunderbolt™ 4 Type-C ports and HDMI 2.1, plus smart card reader and nano SIM slot options.

ASUS has a commitment to sustainability throughout the product lifecycle, reducing carbon emissions from manufacturing and packaging through to everyday use and eventual recycling.
Design
Colour nameStar Black
Product typeLaptop
Market positioningWork
Housing materialAluminium
Form factorClamshell
Product colourBlack
Introduction year2024
Display
HD typeWUXGA
LED backlightYes
Display brightness400 cd/m²
TouchscreenNo
Display resolution1920 x 1200 pixels
Display diagonal40.6 cm (16")
Anti-glare screenYes
RGB colour spacesRGB
Colour gamut100%
Native aspect ratio16:10
Processor
Processor generationIntel® Core™ Ultra (Series 1)
Processor cache typeSmart Cache
Processor cache12 MB
Processor model125U
Processor boost frequency4.3 GHz
Processor cores12
Processor manufacturerIntel
Processor familyIntel Core Ultra 5
Processor base power15 W
Maximum turbo power57 W
Efficient-core base frequency0.8 GHz
Performance-core base frequency1.3 GHz
Efficient-core Max Turbo Frequency3.6 GHz
Performance-core Max Turbo Frequency4.3 GHz
Performance cores2
Efficient cores8
Memory
Memory form factorSO-DIMM
Internal memory16 GB
Memory layout (slots x size)1 x 16 GB
Internal memory typeDDR5-SDRAM
Memory slots1x SO-DIMM
Storage
SSD form factorM.2
Storage mediaSSD
Optical drive typeNo
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedYes
Total storage capacity512 GB
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics cardYes
On-board graphics card modelIntel Graphics
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
Audio
Audio systemDolby Atmos
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution1920 x 1080 pixels
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Optical drive
Optical drive typeNo
Network
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standardsWi-Fi 6E (802.11ax)
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Bluetooth version5.3
Antenna type2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB Type-C DisplayPort Alternate ModeYes
USB 2.0 ports quantity0
HDMI ports quantity1
HDMI version2.1
Ethernet LAN (RJ-45) ports1
SmartCard slotYes
USB Power Delivery (USB PD)Yes
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Expansion slots
SmartCard slotYes
Performance
SmartCard slotYes
Repairability index8.4
Keyboard
Pointing deviceTouchpad
Numeric keypadYes
Software
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Technical details
Market positioningWork
Housing materialAluminium
Form factorClamshell
Product colourBlack
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Recycled
Repairability index8.4
Compliance certificatesREACH, RoHS
Battery
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells3
Battery capacity63 Wh
Power
AC adapter power65 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current3.25 A
AC adapter output voltage20 V
USB Power Delivery (USB PD)Yes
USB Type-C charging portYes
Security
Password protectionYes
Cable lock slot typeKensington
Trusted Platform Module (TPM)Yes
Password protection typeBIOS, HDD, User
Fingerprint readerYes
Cable lock slotYes
Certificates
Compliance certificatesREACH, RoHS
Sustainability
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Recycled
Weight & dimensions
Width358 mm
Depth254.3 mm
Height (front)1.89 cm
Height (rear)2.29 cm
Weight1.7 kg
Other features
On-board graphics cardYes
Audio systemDolby Atmos
Anti-glare screenYes