AC adapter frequency Power - 50 - 60 Hz
AC adapter included Packaging content - Yes
AC adapter input voltage Power - 100 - 240 V
AC adapter output current Power - 3.25 A
AC adapter output voltage Power - 20 V
AC adapter power Power - 65 W
AI datatype support on NPU Neural processor unit (NPU) - FP16/FP32/Int8
AI software frameworks supported by NPU Neural processor unit (NPU) - DirectML/ONNX RT/OpenVINO/Windows ML
Antenna type Network - 2x2
Anti-glare screen Display - Yes
Audio - Audio system - Dirac
Audio - Built-in microphone - Yes
Audio system Audio - Dirac
Battery - Battery capacity - 50 Wh
Battery - Battery technology - Lithium-Ion (Li-Ion)
Battery - Number of battery cells - 3
Battery capacity Battery - 50 Wh
Battery technology Battery - Lithium-Ion (Li-Ion)
Bluetooth Network - Yes
Bluetooth version Network - 5.3
Brand - ASUS
BrandPartCode - 90NX0711-M01Y70
Built-in microphone Audio - Yes
Cable lock slot Security - Yes
Cable lock slot type Security - Kensington
Camera - Front camera - Yes
Camera - Front camera HD type - Full HD
Camera - Front camera resolution - 1920 x 1080 pixels
Camera - Infrared (IR) camera - Yes
Camera - Privacy camera - Yes
Camera - Privacy type - Privacy shutter
Category - Laptops
Category Code - NB
Certificates - Compliance certificates - REACH
Certified refurbished Design - No
CnCode - 84713000
Colour gamut Display - 100 %
Colour name Design - Star Black
Combo headphone/mic port Ports & interfaces - Yes
Compliance certificates Certificates - REACH
Contrast ratio (typical) Display - 1500:1
Copilot+ PC Neural processor unit (NPU) - No
Depth Weight & dimensions - 226.8 mm
Description - Configured to advance your business
ASUS ExpertBook B3 is smartly crafted for business success, boosting productivity, elevating security and enabling real-time communication with flexible IT upgrades. Its powerful cutting-edge features include up to Intel® Core™ Ultra 7 processor and up to NVIDIA® RTX™ 2050 or Intel® Arc™ graphics, and a vibrant screen with a tall 16:10 aspect ratio. ExpertBook B3 is also packed with connectivity, has SSD with RAID 0/1 support, secure TPM1 chip, dual SO DIMM for easier IT upgrades and MIL-STD-810H2 military-grade durability — all in a design that embraces an eco-conscious outlook that embodies accountability and sustainability.Windows 11 Pro 64-bitIntel Core Ultra 5 125H (18MB Cache)35.6 cm (14") WQXGA 2560 x 160016GB DDR5-SDRAM & 512GB SSD
Design - Certified refurbished - No
Design - Colour name - Star Black
Design - Form factor - Clamshell
Design - Housing material - Aluminium, Plastic
Design - Market positioning - Work
Design - Product colour - Black
Design - Product type - Laptop
Discrete graphics card Graphics - No
Discrete graphics card model Graphics - Not available
Display - Anti-glare screen - Yes
Display - Colour gamut - 100%
Display - Contrast ratio (typical) - 1500:1
Display - Display brightness - 500 cd/m²
Display - Display diagonal - 35.6 cm (14")
Display - Display resolution - 2560 x 1600 pixels
Display - HD type - WQXGA
Display - LED backlight - Yes
Display - Maximum refresh rate - 120 Hz
Display - Native aspect ratio - 16:10
Display - RGB colour space - DCI-P3
Display - Touchscreen - No
Display brightness Display - 500 cd/m²
Display diagonal Display - 14 "
Display resolution Display - 2560 x 1600 pixels
Efficient-core base frequency Processor - 0.7 GHz
Efficient-core Max Turbo Frequency Processor - 3.6 GHz
Efficient cores Processor - 8
Ethernet LAN (RJ-45) ports Ports & interfaces - 1
Ethernet LAN data rates Network - 10/100/1000 Mbit/s
Ethernet LAN Network - Yes
Face recognition Security - Yes
Fingerprint reader Security - Yes
Form factor Design - Clamshell
Front camera Camera - Yes
Front camera HD type Camera - Full HD
Front camera resolution Camera - 1920 x 1080 pixels
Graphics - Discrete graphics card - No
Graphics - Discrete graphics card model - Not available
Graphics - On-board GPU manufacturer - Intel
Graphics - On-board graphics card - Yes
Graphics - On-board graphics card family - Intel Arc Graphics
Graphics - On-board graphics card model - Intel Arc Graphics
GTIN - 0197105889750
GTIN - 197105889750
GTIN - 4711387889756
HDMI ports quantity Ports & interfaces - 1
HDMI version Ports & interfaces - 2.1
HD type Display - WQXGA
Height Weight & dimensions - 19.9 mm
Housing material Design - Aluminium,Plastic
Infrared (IR) camera Camera - Yes
Intel® Thunderbolt 4 Ports & interfaces - Yes
Internal memory Memory - 16 GB
Internal memory type Memory - DDR5-SDRAM
Keyboard - Keyboard backlit - Yes
Keyboard - Numeric keypad - No
Keyboard - Pointing device - Touchpad
Keyboard backlit Keyboard - Yes
LED backlight Display - Yes
LongDesc - Configured to advance your businessASUS ExpertBook B3 is smartly crafted for business success, boosting productivity, elevating security and enabling real-time communication with flexible IT upgrades. Its powerful cutting-edge features include up to Intel® Core™ Ultra 7 processor and up to NVIDIA® RTX™ 2050 or Intel® Arc™ graphics, and a vibrant screen with a tall 16:10 aspect ratio. ExpertBook B3 is also packed with connectivity, has SSD with RAID 0/1 support, secure TPM1 chip, dual SO DIMM for easier IT upgrades and MIL-STD-810H2 military-grade durability — all in a design that embraces an eco-conscious outlook that embodies accountability and sustainability.
LongProductName - Intel Core Ultra 5 125H (18MB Cache), 16GB DDR5-SDRAM, 512GB SSD, 35.6 cm (14") WQXGA 2560 x 1600, Intel Arc Graphics, LAN, WLAN, Webcam, Windows 11 Pro 64-bit
LongSummaryDescription - ASUS ExpertBook B3 B3404CMA-QN1624X. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 5, Processor model: 125H. Display diagonal: 35.6 cm (14"), HD type: WQXGA, Display resolution: 2560 x 1600 pixels. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics. Operating system installed: Windows 11 Pro. Product colour: Black. Weight: 1.4 kg
Low Power Efficient-core Base Frequency Processor - 700 MHz
Low Power Efficient-core Max Turbo Frequency Processor - 2.5 GHz
Low Power Efficient-cores Processor - 2
M.2 SSD size Storage - 2230 (22 x 30 mm)
Market positioning Design - Work
Maximum internal memory Memory - 32 GB
Maximum refresh rate Display - 120 Hz
Maximum turbo power Processor - 115 W
Memory - Internal memory - 16 GB
Memory - Internal memory type - DDR5-SDRAM
Memory - Maximum internal memory - 32 GB
Memory - Memory form factor - SO-DIMM
Memory - Memory slots - 2x SO-DIMM
Memory form factor Memory - SO-DIMM
Memory slots Memory - 2x SO-DIMM
Mobile network connection Network - No
Native aspect ratio Display - 16:10
NB Family name - ExpertBook
Network - Antenna type - 2x2
Network - Bluetooth - Yes
Network - Bluetooth version - 5.3
Network - Ethernet LAN - Yes
Network - Ethernet LAN data rates - 10,100,1000 Mbit/s
Network - Mobile network connection - No
Network - Top Wi-Fi standard - Wi-Fi 6E (802.11ax)
Network - Wi-Fi standards - Wi-Fi 6E (802.11ax)
Neural processor unit (NPU) - AI datatype support on NPU - FP16, FP32, Int8
Neural processor unit (NPU) - AI software frameworks supported by NPU - DirectML, ONNX RT, OpenVINO, Windows ML
Neural processor unit (NPU) - Copilot+ PC - No
Neural processor unit (NPU) - Neural processor unit (NPU) - Intel AI Boost
Neural processor unit (NPU) - Sparsity support - Yes
Neural processor unit (NPU) - Windows Studio effects support - Yes
Neural processor unit (NPU) Neural processor unit (NPU) - Intel AI Boost
Number of battery cells Battery - 3
Number of SSDs installed Storage - 1
Numeric keypad Keyboard - No
NVMe Storage - Yes
On-board GPU manufacturer Graphics - Intel
On-board graphics card family Graphics - Intel Arc Graphics
On-board graphics card Graphics - Yes
On-board graphics card model Graphics - Intel Arc Graphics
Operating system architecture Software - 64-bit
Operating system installed Software - Windows 11 Pro
Optical drive type Storage - No
Packaging content - AC adapter included - Yes
Password protection Security - Yes
Password protection type Security - BIOS/HDD/User
Performance-core base frequency Processor - 1.2 GHz
Performance-core Max Turbo Frequency Processor - 4.5 GHz
Performance - Repairability index - 9.5
Performance cores Processor - 4
Pointing device Keyboard - Touchpad
Ports & interfaces - Combo headphone/mic port - Yes
Ports & interfaces - Ethernet LAN (RJ-45) ports - 1
Ports & interfaces - HDMI ports quantity - 1
Ports & interfaces - HDMI version - 2.1
Ports & interfaces - Intel® Thunderbolt 4 - Yes
Ports & interfaces - SmartCard slot - Yes
Ports & interfaces - Thunderbolt 4 ports quantity - 2
Ports & interfaces - USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity - 2
Ports & interfaces - USB Type-C DisplayPort Alternate Mode - Yes
Power - AC adapter frequency - 50 - 60 Hz
Power - AC adapter input voltage - 100 - 240 V
Power - AC adapter output current - 3.25 A
Power - AC adapter output voltage - 20 V
Power - AC adapter power - 65 W
Power - USB Power Delivery (USB PD) - Yes
Power - USB Type-C charging port - Yes
Privacy camera Camera - Yes
Privacy type Camera - Privacy shutter
Processor - Efficient-core base frequency - 0.7 GHz
Processor - Efficient-core Max Turbo Frequency - 3.6 GHz
Processor - Efficient cores - 8
Processor - Low Power Efficient-core Base Frequency - 700 MHz
Processor - Low Power Efficient-core Max Turbo Frequency - 2.5 GHz
Processor - Low Power Efficient-cores - 2
Processor - Maximum turbo power - 115 W
Processor - Performance-core base frequency - 1.2 GHz
Processor - Performance-core Max Turbo Frequency - 4.5 GHz
Processor - Performance cores - 4
Processor - Processor base power - 28 W
Processor - Processor boost frequency - 4.5 GHz
Processor - Processor cache - 18 MB
Processor - Processor cache type - Smart Cache
Processor - Processor cores - 14
Processor - Processor family - Intel Core Ultra 5
Processor - Processor generation - Intel® Core™ Ultra (Series 1)
Processor - Processor manufacturer - Intel
Processor - Processor model - 125H
Processor - Processor threads - 18
Processor base power Processor - 28 W
Processor boost frequency Processor - 4.5 GHz
Processor cache Processor - 18 MB
Processor cache type Processor - Smart Cache
Processor cores Processor - 14
Processor family Processor - Intel Core Ultra 5
Processor generation Processor - Intel® Core™ Ultra (Series 1)
Processor manufacturer Processor - Intel
Processor model Processor - 125H
Processor threads Processor - 18
Product colour Design - Black
ProductName - B3404CMA-QN1624X
Product type Design - Laptop
Repairability index Performance - 9.5
RGB colour space Display - DCI-P3
Security - Cable lock slot - Yes
Security - Cable lock slot type - Kensington
Security - Face recognition - Yes
Security - Fingerprint reader - Yes
Security - Password protection - Yes
Security - Password protection type - BIOS, HDD, User
Security - Smart card reader - Yes
Security - Trusted Platform Module (TPM) - Yes
Security - Trusted Platform Module (TPM) version - 2.0
Security - Windows Hello - Yes
ShortSummaryDescription - ASUS ExpertBook B3 B3404CMA-QN1624X, Intel Core Ultra 5, 35.6 cm (14"), 2560 x 1600 pixels, 16 GB, 512 GB, Windows 11 Pro
Smart card reader Security - Yes
SmartCard slot Ports & interfaces - Yes
Software - Operating system architecture - 64-bit
Software - Operating system installed - Windows 11 Pro
Software - Trial software - 1-month trial for new Microsoft 365 customers. Credit card required, McAfee 30 days
Sparsity support Neural processor unit (NPU) - Yes
SSD capacity Storage - 512 GB
SSD form factor Storage - M.2
SSD interface Storage - PCI Express 4.0
Storage - M.2 SSD size - 2230 (22 x 30 mm)
Storage - Number of SSDs installed - 1
Storage - NVMe - Yes
Storage - Optical drive type - No
Storage - SSD capacity - 512 GB
Storage - SSD form factor - M.2
Storage - SSD interface - PCI Express 4.0
Storage - Storage media - SSD
Storage - Total SSDs capacity - 512 GB
Storage - Total storage capacity - 512 GB
Storage media Storage - SSD
Summary - ASUS ExpertBook B3 B3404CMA-QN1624X. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 5, Processor model: 125H. Display diagonal: 35.6 cm (14"), HD type: WQXGA, Display resolution: 2560 x 1600 pixels. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics. Operating system installed: Windows 11 Pro. Product colour: Black. Weight: 1.4 kg
Sustainability - Sustainability certificates - ENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Recycled, TCO
Sustainability certificates Sustainability - ENERGY STAR/EPEAT Gold/Forest Stewardship Council (FSC) Recycled/TCO
Thunderbolt 4 ports quantity Ports & interfaces - 2
Title - ASUS ExpertBook B3 B3404CMA-QN1624X Intel Core Ultra 5 125H Laptop 35.6 cm (14") WQXGA 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black
Top Wi-Fi standard Network - Wi-Fi 6E (802.11ax)
Total SSDs capacity Storage - 512 GB
Total storage capacity Storage - 512 GB
Touchscreen Display - No
Trial software Software - 1-month trial for new Microsoft 365 customers. Credit card required, McAfee 30 days
Trusted Platform Module (TPM) Security - Yes
Trusted Platform Module (TPM) version Security - 2.0
Unit Box Height - 0.292
Unit Box Length - 0.5
Unit Box Width - 0.07
Unit Calculated Volume - 0.01022/0.013 cubm
Unit Calculated Weight - 2.7 kg
Units per Shipping Box - 1
URL - https://www.asus.com/laptops/for-work/expertbook/expertbook-b3-b3404/
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity Ports & interfaces - 2
USB Power Delivery (USB PD) Power - Yes
USB Type-C charging port Power - Yes
USB Type-C DisplayPort Alternate Mode Ports & interfaces - Yes
Vendor Homepage - https://www.asus.com/laptops/for-work/expertbook/expertbook-b3-b3404/
Warranty - 36 months
WarrantyInfo -
Weight & dimensions - Depth - 226.8 mm
Weight & dimensions - Height - 19.9 mm
Weight & dimensions - Weight - 1.4 kg
Weight & dimensions - Width - 313.7 mm
Weight Weight & dimensions - 1400 g
Wi-Fi standards Network - Wi-Fi 6E (802.11ax)
Width Weight & dimensions - 313.7 mm
Windows Hello Security - Yes
Windows Studio effects support Neural processor unit (NPU) - Yes
