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ASUS ExpertBook B5 B5404CMA-QM0547X laptop Intel Core Ultra 7 155U 35.6 cm (14") Touchscreen WQXGA 16 GB DDR5-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

SKU
B5404CMA-QM0547X
main product photo
AUD $2,800.78 AUD $2,546.16
In stock
Intel Core Ultra 7 155U (12MB Cache), 16GB DDR5-SDRAM, 1000GB SSD, 35.6 cm (14") WQXGA 2560 x 1600 Touch, Intel Graphics, LAN, WLAN, Webcam, Windows 11 Pro 64-bit
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Categories: Notebooks, ASUS Laptops
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.
B5404CMA-QM0547X
4711387620830
Design
Colour nameStar Black
Product typeLaptop
Product colourBlack
Form factorClamshell
Market positioningWork
Display
HD typeWQXGA
Display diagonal35.6 cm (14")
Display resolution2560 x 1600 pixels
TouchscreenYes
LED backlightYes
Display brightness500 cd/m²
Anti-glare screenYes
RGB colour spaceDCI-P3
Colour gamut100%
Native aspect ratio16:10
Processor
Processor generationIntel® Core™ Ultra (Series 1)
Processor cache typeSmart Cache
Processor familyIntel Core Ultra 7
Processor model155U
Processor boost frequency4.8 GHz
Processor cores12
Processor threads14
Processor cache12 MB
Processor manufacturerIntel
Processor base power15 W
Maximum turbo power57 W
Efficient-core base frequency1.2 GHz
Performance-core base frequency1.7 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Performance-core Max Turbo Frequency4.8 GHz
Performance cores2
Efficient cores8
Low Power Efficient-core Base Frequency700 MHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Low Power Efficient-cores2
Neural processor unit (NPU)
Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML
Memory
Internal memory16 GB
Internal memory typeDDR5-SDRAM
Memory form factorSO-DIMM
Storage
SSD form factorM.2
Optical drive typeNo
Total storage capacity1 TB
Storage mediaSSD
Number of SSDs installed1
SSD capacity1 TB
SSD interfacePCI Express 4.0
Total SSDs capacity1 TB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics card familyIntel Graphics
On-board graphics card modelIntel Graphics
Discrete graphics card modelNot available
On-board graphics cardYes
On-board GPU manufacturerIntel
Audio
Audio systemDolby Atmos
Built-in microphoneYes
Camera
Front cameraYes
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Infrared (IR) cameraYes
Windows HelloYes
Optical drive
Optical drive typeNo
Network
Top Wi-Fi standardWi-Fi 6E (802.11ax)
BluetoothYes
Wi-Fi standardsWi-Fi 6E (802.11ax)
Ethernet LANYes
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
Combo headphone/mic portYes
USB Power DeliveryYes
Charging port typeUSB Type-C
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Keyboard
Pointing deviceTouchpad
Numeric keypadNo
Spill-resistant keyboardYes
Software
Operating system installedWindows 11 Pro
Operating system architecture64-bit
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
Security
Windows HelloYes
Smart card readerYes
Weight & dimensions
Weight1.47 kg
Width313.7 mm
Depth226.8 mm
Height (front)1.89 cm
Height (rear)1.9 cm
Other features
Audio systemDolby Atmos
On-board graphics cardYes
Anti-glare screenYes
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