ASUS 

ASUS NB B5404CMA-XS74T 14 Ultra 7 Processor 155H 2x8GB 512GB ArcGraphics W11P

Mfg Part Number:  B5404CMA-XS74T  
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Price: $2,004.96
Quantity:
In Stock: 148
Last Updated: Aug 15, 2025
No Sales Tax except these states
, PO and Wire.

Business excellence with AI

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 processor with Intel vPro® 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.

All-metal luxury and lightness

ExpertBook B5 is meticulously crafted with an ultralight all-metal chassis that weighs a mere 1.29 kg and is as thin as 1.89 cm5 - so it's as portable as it is beautiful.

AI power, built right in

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

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number B5404CMA-XS74T
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Line ExpertBook B5
Product Series B5404
Product Model B5404CMA-XS74T
Product Name ExpertBook B5 B5404CMA-XS74T Notebook
Product Type Netbook
Technical Information
AI-powered Yes
Processor
Processor Manufacturer Intel
Processor Type Core Ultra 7
Processor Model 155H
Processor Core Hexadeca-core (16 Core)
Processor Speed 1.40 GHz
Maximum Turbo Speed 4.80 GHz
NPU Name AI Boost
Chipset
Chipset Manufacturer Intel
Memory
Total Installed System Memory 16 GB
Maximum Supported System Memory 64 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5200 MHz
System Memory Form Factor SoDIMM
Installed Slot Memory 16 GB
Installed Slot Memory Configuration 2 x 8GB
Total Number of Memory Slots 2
Number of Occupied Memory Slots 2
Number of Free Memory Slots 0
Storage
Drive Type SSD
Total Solid State Drive Capacity 512 GB
SSD Form Factor M.2
Display & Graphics
Screen Size 14"
Display Screen Technology Tru2Life
Screen Mode WQXGA
Screen Resolution 2560 x 1600
Brightness 500 Nit
Color Gamut 100% DCI-P3
Touchscreen Yes
Graphics Controller Manufacturer Intel
Graphics Controller Model Arc Graphics
Graphics Memory Technology DDR5 SDRAM
Graphics Memory Accessibility Shared
Network & Communication
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11ax
Ethernet Technology Gigabit Ethernet
Bluetooth Yes
Built-in Devices
Camera Privacy Shutter Yes
Front Camera/Webcam Yes
Infrared Camera Yes
Finger Print Reader Yes
Interfaces/Ports
HDMI Yes
Total Number of USB Ports 2
Number of USB 3.2 Gen 2 Type-A Ports 2
Number Of Ethernet Ports 1
Network (RJ-45) Yes
Number of Thunderbolt 4 Ports 2
Operating System
Operating System Platform Windows
Operating System Windows 11 Pro
Input Devices
Keyboard Backlight Yes
Copilot Key Yes
Battery Information
Number of Cells 3-cell
Maximum Battery Run Time 18 Hours
Power Description
Maximum Power Supply Wattage 65 W
USB Power Delivery Support Yes
AC Adapter Frequency 50 Hz
AC Adapter Frequency 60 Hz
Power Plug Type Type C
Physical Characteristics
Color Family Black
Product Color Star Black
Cover Material Metal
Height 0.75"
Width 12.4"
Depth 8.9"
Weight (Approximate) 3.24 lb
Miscellaneous
Package Contents
  • ExpertBook B5 B5404CMA-XS74T Notebook
  • Lithium Polymer Battery
  • AC Adapter
Charger Included Yes
Features Anti-glare Screen
Windows Hello Compatible Yes
Energy Star Yes
TCO Certified Yes
Environmentally Friendly Yes
Environmental Certification TCO Certified 9.0
Environmental Certification Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
Energy Efficiency Certification ENERGY STAR 8.0
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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