Asus ExpertBook B3 B3404CMA_L-Q50455X Ultra 7 155H 14.0" WUXGA

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ID: 1263238 Product code: B3404CMA_L-Q50455X
Can be ordered 5 units Availability: 14 days after order approval
Warranty: 2 years
1,129.91 €
Ready for dispatch
22.09.2025
starting from 1.99 €
Delivery options
  • Omniva parcel machine
    Within 1-2 working days
    1.99 €
  • SmartPosti parcel terminal
    Within 1-2 working days
    1.99 €
  • Delivery by courier to the address
    Within 1-2 working days
    5.99 €
Main product parameters All parameters
  • RAM: 16 GB
  • Keyboard lighting: Ir (Single colour)
Random-access memory (RAM)
RAM 16 GB

RAM is a short-term data storage. This component determining the operation speed:

  • allows the CPU of your computer to have fast access to the information that needs to be processed used by the computer application which you have opened;
  • at the moment of opening an application stores it in its microchips, thus the memory capacity determines how many applications can be run by your computer simultaneously and also with how big data volume (pictures, texts, webpages) you can operate at once.

Thanks to the dense placement of chipsets the RAM of a portable computer has the same characteristics as the RAM of desktop computers. TopPC.ee recommends to use 3Gb or higher capacity RAM for general use.

Wireless connections
Bluetooth Ir

Bluetooth connection provides secure wireless data transmission among various devices (at the distance of up to 150 m). This is a possibility for your portable computer to connect with your mobile phone, another portable computer, palmtop and other bluetooth devices without using any wires for exchanging Mp3 music, photos and documents. You can use bluetooth for connecting wireless headphones with a microphone, mouse, keyboard, printer and other devices supporting bluetooth connection.

Examples of use of the Bluetooth technology:

• transfer of files between computers or between a computer and another device;

• printing using Bluetooth enabled wireless printer;

• use of a Bluetooth equipped keyboard or mouse, listening to music via wireless headphones;

• synchronisation of the personal digital assistant (PDA) with a computer or another device;

• wireless connection to the Internet via the mobile phone or the modem server;

• connection to the Bluetooth personal network (PAN - this is the technology that allows to establish the Ethernet network with wireless links between portable computers, mobile phones and hand devices).

*For establishing a connection with a portable computer with bluetooth; all the devices to be connected need the bluetooth support.

Keyboard
Keyboard lighting : Ir (Single colour)
More detailed specification
Audio - Audio system - Dirac
Audio - Built-in microphone - Yes
Battery - Battery capacity - 63 Wh
Battery - Battery technology - Lithium-Ion (Li-Ion)
Battery - Number of battery cells - 3
Camera - Front camera - Yes
Camera - Front camera HD type - HD
Camera - Front camera resolution - 1280 x 720 pixels
Camera - Infrared (IR) camera - No
Certificates - Compliance certificates - REACH
Design - Colour name - Star Black
Design - Housing material - Aluminium
Design - Housing material - Plastic
Design - Introduction year - 2024
Design - Product colour - Black
Design - Product type - Laptop
dimensionalWeight - 2375
Display - Anti-glare screen - Yes
Display - Colour gamut - 45%
Display - Display brightness - 300 cd/m²
Display - Display diagonal - 35.6 cm (14")
Display - Display resolution - 1920 x 1200 pixels
Display - HD type - WUXGA
Display - LED backlight - Yes
Display - Native aspect ratio - 16:10
Display - RGB colour space - NTSC
Display - Touchscreen - No
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
Keyboard - Keyboard backlit - Yes
Keyboard - Numeric keypad - No
Keyboard - Pointing device - Touchpad
Memory - Internal memory - 16 GB
Memory - Internal memory type - DDR5-SDRAM
Memory - Memory form factor - SO-DIMM
Memory - Memory slots - 2x SO-DIMM
Network - Antenna type - 2x2
Network - Bluetooth - Yes
Network - Bluetooth version - 5.2
Network - Ethernet LAN - Yes
Network - Ethernet LAN data rates - 10
Network - Ethernet LAN data rates - 100 Mbit/s
Network - Ethernet LAN data rates - 1000
Network - Mobile network connection - Yes
Network - Top Wi-Fi standard - Wi-Fi 6 (802.11ax)
Network - Wi-Fi standards - Wi-Fi 6 (802.11ax)
Neural processor unit (NPU) - AI datatype support on NPU - FP16
Neural processor unit (NPU) - AI datatype support on NPU - Int8
Neural processor unit (NPU) - AI software frameworks supported by NPU - DirectML
Neural processor unit (NPU) - AI software frameworks supported by NPU - ONNX RT
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
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 - 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
Processor - Performance-core base frequency - 1.4 GHz
Processor - Performance-core Max Turbo Frequency - 4.8 GHz
Processor - Performance cores - 8
Processor - Processor boost frequency - 4.8 GHz
Processor - Processor cache - 24 MB
Processor - Processor cache type - Smart Cache
Processor - Processor cores - 16
Processor - Processor family - Intel Core Ultra 7
Processor - Processor generation - Intel® Core™ Ultra (Series 1)
Processor - Processor manufacturer - Intel
Processor - Processor model - 155H
Processor - Processor threads - 22
producerCode - B3404CMA_L-Q50455X
productName - ASUS ExpertBook B3 B3404CMA_L-Q50455X Ultra 7 155H 14.0" WUXGA
productSize - Normal
Security - Cable lock slot - Yes
Security - Cable lock slot type - Kensington
Security - Face recognition - No
Security - Fingerprint reader - Yes
Security - Password protection - Yes
Security - Trusted Platform Module (TPM) - Yes
Security - Trusted Platform Module (TPM) version - 2.0
Security - Windows Hello - Yes
sizeX - 506
sizeY - 78
sizeZ - 301
Software - Operating system architecture - 64-bit
Software - Operating system installed - Windows 11 Pro
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
Sustainability - Sustainability compliance - Yes
warrantyLength - 24
warrantyType - F
weight - 2820
Weight & dimensions - Depth - 226.8 mm
Weight & dimensions - Height - 19.9 mm
Weight & dimensions - Weight - 1.53 kg
Weight & dimensions - Width - 313.7 mm
1,129.91 €
Asus ExpertBook B3 B3404CMA_L-Q50455X Ultra 7 155H 14.0" WUXGA
Intel technology provider Platinum 2020
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