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ASUS ExpertBook B3 B3404CMA-XS54T 14" WUXGA Touch Intel Core Ultra 5 16GB 512GB SSD Windows 11 Pro
ASUS·MPN: B3404CMA-XS54T

ASUS ExpertBook B3 B3404CMA-XS54T 14" WUXGA Touch Intel Core Ultra 5 16GB 512GB SSD Windows 11 Pro

The ASUS ExpertBook B3 B3404CMA-XS54T is a 14-inch business notebook engineered for modern enterprise productivity, featuring an Intel Core Ultra 5 125U processor and 16 GB of DDR5 RAM to handle demanding workloads.

  • WUXGA Touch Display: The 14-inch WUXGA (1920 x 1200) touchscreen with anti-glare ensures clear visuals and intuitive interaction, enhancing user productivity in diverse lighting conditions.
  • Intel Core Ultra 5 125U: This processor with 12 cores and Intel AI Boost NPU delivers robust performance and AI acceleration, optimizing workflows for data analysis and collaboration tools.
  • Thunderbolt 4 Connectivity: Two Thunderbolt 4 ports provide versatile, high-speed connections for external displays, docking stations, and rapid data transfer, streamlining workstation setup.
  • Windows 11 Pro Security: Pre-installed Windows 11 Pro offers advanced security features like BitLocker and secure boot, protecting sensitive business data from evolving cyber threats.
$1,070.10
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Product Overview

The ASUS ExpertBook B3 B3404CMA-XS54T is a purpose-built 14-inch business notebook, powered by an Intel Core Ultra 5 125U processor with 12 cores and 16 GB of DDR5 RAM, delivering responsive performance for daily business applications. It includes a 512 GB PCIe 4.0 NVMe SSD for rapid data access and features a WUXGA (1920 x 1200) touchscreen display for enhanced interaction.

Engineered for the modern enterprise, this ExpertBook integrates Intel AI Boost NPU for accelerated AI workloads, two Thunderbolt 4 ports for versatile connectivity, and Wi-Fi 6E for high-speed wireless networking. Its robust security features, including TPM 2.0 and Windows 11 Pro, safeguard corporate data and ensure compliance with organizational security policies.

  • AI-Accelerated Performance: The Intel Core Ultra 5 processor with integrated AI Boost NPU optimizes performance for demanding applications and enhances real-time collaboration, boosting employee efficiency.
  • Advanced Data Security: Featuring a Self-Encrypting Drive (SED) and Trusted Platform Module (TPM) 2.0, this notebook provides hardware-level data protection, meeting stringent corporate security and compliance requirements.
  • High-Speed Connectivity: With Wi-Fi 6E and Gigabit Ethernet, the ExpertBook B3 ensures stable, high-bandwidth network access, critical for uninterrupted cloud application usage and large file transfers.
  • Flexible Expansion: Two Thunderbolt 4 ports and multiple USB 3.2 Gen 2 Type-A ports enable extensive peripheral connectivity and docking solutions, adapting to diverse workstation needs without compromise.
  • Sustainable Design: EPEAT Gold, ENERGY STAR, and TCO certifications demonstrate a commitment to environmental responsibility, aligning with corporate sustainability initiatives and reducing long-term operational impact.

This ASUS ExpertBook B3 provides a secure, high-performance platform designed to meet the evolving demands of today's business environments.

Technical Specifications

1Performance & Business Impact
ProcessorIntel Core Ultra 5 125U (12 Cores, 4.3 GHz Boost)
AI AccelerationIntel AI Boost NPU (1.4 GHz Max Frequency)
System Memory16 GB DDR5-SDRAM (Max 32 GB)
Storage Drive512 GB PCIe 4.0 NVMe SSD (Self-Encrypting)
Operating SystemWindows 11 Pro (64-bit)
Repairability Index8.4
2Connectivity & I/O
Wireless StandardWi-Fi 6E (802.11ax) 2x2
Wired NetworkGigabit Ethernet (10/100/1000 Mbit/s)
Thunderbolt Ports2x Thunderbolt 4 (USB Type-C with DisplayPort Alt Mode, USB PD)
USB-A Ports2x USB 3.2 Gen 2 (3.1 Gen 2) Type-A
Video Output1x HDMI 2.1
Audio Jack1x Combo Headphone/Mic Port
BluetoothBluetooth 5.3
3Physical & Environmental
Dimensions (W x D x H)313.7 x 226.8 x 19.9 mm (12.35 x 8.93 x 0.78 inches)
Weight1.65 kg (3.64 lbs)
ColorStar Black
Form FactorClamshell
Display Type14" WUXGA (1920 x 1200) Touchscreen, Anti-glare
4Lifecycle, Warranty & Compliance
Warranty1-Year Limited Depot Warranty
In-Box ContentsLaptop, AC Adapter (65W), Documentation
Security FeaturesTrusted Platform Module (TPM) 2.0, Kensington Cable Lock Slot, BIOS/User/HDD Password Protection
Sustainability CertificationsForest Stewardship Council (FSC) Recycled, TCO, ENERGY STAR, EPEAT Gold

Full Specifications

Manufacturer Data
Processor20
Processor manufacturerIntel
Processor familyIntel Core Ultra 5
Processor generationIntel® Core™ Ultra (Series 1)
Processor model125U
Processor cores12
Processor threads14
Processor boost frequency4.3 GHz
Performance cores2
Efficient cores8
Low Power Efficient-cores2
Performance-core Max Turbo Frequency4.3 GHz
Efficient-core Max Turbo Frequency3.6 GHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Performance-core base frequency1.3 GHz
Efficient-core base frequency0.8 GHz
Low Power Efficient-core Base Frequency700 MHz
Processor cache12 MB
Processor cache typeSmart Cache
Processor base power15 W
Maximum turbo power57 W
Memory6
Internal memory16 GB
Internal memory typeDDR5-SDRAM
Memory form factorSO-DIMM
Memory layout (slots x size)2 x 8 GB
Memory slots2x SO-DIMM
Maximum internal memory32 GB
Storage10
Total storage capacity512 GB
Storage mediaSSD
Total SSDs capacity512 GB
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
NVMeYes
SSD form factorM.2
Self-Encrypting Drive (SED)Yes
Optical drive typeNo
Graphics6
Discrete graphics card modelNot available
On-board graphics cardYes
On-board GPU manufacturerIntel
Discrete graphics cardNo
On-board graphics card familyIntel® Graphics
On-board graphics card modelIntel® Graphics
Display10
Display diagonal35.6 cm (14")
Display resolution1920 x 1200 pixels
TouchscreenYes
HD typeWUXGA
LED backlightYes
Native aspect ratio16:10
Anti-glare screenYes
Display brightness300 cd/m²
RGB colour spaceNTSC
Colour gamut45%
Network8
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standardsWi-Fi 6E (802.11ax)
Mobile network connectionNo
Antenna type2x2
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Bluetooth version5.3
Ports & interfaces8
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
Ethernet LAN (RJ-45) ports1
HDMI ports quantity1
HDMI version2.1
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
USB Type-C DisplayPort Alternate ModeYes
Battery3
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells3
Battery capacity50 Wh
Power7
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 Type-C charging portYes
USB Power Delivery (USB PD)Yes
Camera3
Front cameraYes
Front camera resolution1280 x 720 pixels
Front camera HD typeHD
Audio2
Audio systemDirac
Built-in microphoneYes
Keyboard3
Pointing deviceTouchpad
Numeric keypadNo
Keyboard backlitYes
Security6
Cable lock slotYes
Cable lock slot typeKensington
Trusted Platform Module (TPM)Yes
Trusted Platform Module (TPM) version2.0
Password protectionYes
Password protection typeBIOS, User, HDD
Performance1
Repairability index8.4
Weight & dimensions4
Width313.7 mm
Depth226.8 mm
Height19.9 mm
Weight1.65 kg
Design5
Colour nameStar Black
Product typeLaptop
Product colourBlack
Form factorClamshell
Market positioningWork
Software2
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Certificates1
Compliance certificatesREACH
Neural processor unit (NPU)1
Neural processor unit (NPU)Intel AI Boost
Sustainability1
Sustainability certificatesForest Stewardship Council (FSC) Recycled, TCO, ENERGY STAR, EPEAT Gold
Downloads2
User Manual1.6 MB
Download
Product Datasheet
Download

What This Solves

Secure Mobile Productivity

Mobile professionals require reliable and secure access to corporate resources while working remotely or traveling, often handling sensitive information. This ExpertBook B3 provides hardware-level security with TPM 2.0 and a Self-Encrypting Drive, ensuring data protection wherever work takes place.

Field sales teams, remote employees, business travelers, executive staff

Optimized Office Workflows

Office-based employees need responsive systems that can handle multitasking and collaboration tools without slowdowns, impacting daily output. The Intel Core Ultra 5 processor with 16GB DDR5 RAM delivers the necessary performance for demanding business applications, improving overall employee efficiency.

Corporate office staff, administrative departments, project management teams, finance departments

Enhanced Virtual Collaboration

Modern businesses rely heavily on video conferencing and online collaboration platforms, which demand stable performance and clear audio/video to maintain effective communication. The integrated Intel AI Boost NPU enhances video conferencing quality and performance, ensuring smooth, high-quality virtual meetings for all participants.

Distributed teams, hybrid workforces, client-facing roles, training and development departments

Key Features

Intel Core Ultra 5 125U Processor with AI Boost NPU

Delivers accelerated AI performance for demanding applications and enhanced video conferencing, boosting employee productivity and collaboration.

16 GB DDR5-SDRAM Internal Memory

Ensures smooth multitasking and efficient handling of multiple applications simultaneously, reducing delays and improving user experience.

512 GB PCI Express 4.0 NVMe SSD with Self-Encrypting Drive (SED)

Provides ultra-fast boot times and rapid data access while offering hardware-level encryption, protecting sensitive business data from unauthorized access.

Two Thunderbolt 4 Ports

Offers versatile, high-speed connectivity for external displays, docking stations, and rapid data transfer, streamlining workstation setup and expanding peripheral options.

Trusted Platform Module (TPM) 2.0

Establishes a hardware-based root of trust for secure boot and encryption keys, enhancing overall system security and meeting enterprise compliance standards.

Industry Applications

Legal & Professional Services

For legal firms and accounting practices, this notebook provides secure data handling via TPM 2.0 and SED, crucial for client confidentiality and regulatory compliance.

Finance & Insurance

Financial institutions and insurance carriers rely on its robust security features and Windows 11 Pro for protecting sensitive financial data and ensuring compliance with industry regulations.

Healthcare & Life Sciences

Clinics and medical offices use this device for secure patient data access and administrative tasks, benefiting from its reliable performance and hardware-level encryption.

Education & Research

Universities and K-12 administrations deploy these laptops for staff and faculty, supporting administrative tasks and secure access to educational platforms with robust performance.

Frequently Asked Questions

What are the key security features of the ASUS ExpertBook B3?

The ExpertBook B3 includes a Trusted Platform Module (TPM) 2.0 for hardware-level encryption, a Self-Encrypting Drive (SED) for data at rest protection, and BIOS/User/HDD password protection. It also runs Windows 11 Pro, which offers advanced built-in security features.

Can this laptop be easily integrated into an existing business IT environment?

Yes, with Windows 11 Pro, the ExpertBook B3 is designed for seamless integration into corporate networks, supporting management tools like Microsoft Intune and Azure AD for centralized deployment and policy enforcement. Its Gigabit Ethernet and Wi-Fi 6E ensure robust network connectivity.

What kind of performance can I expect from the Intel Core Ultra 5 processor?

The Intel Core Ultra 5 125U processor features 12 cores with a boost frequency up to 4.3 GHz and an integrated AI Boost NPU. This configuration provides strong performance for everyday business applications, multitasking, and accelerates AI-driven tasks, enhancing overall operational efficiency.

Does the display support touch input and is it suitable for extended use?

Yes, the 14-inch WUXGA (1920 x 1200) display is a touchscreen, offering intuitive interaction. It also features an anti-glare screen and 300 cd/m² brightness, which helps reduce eye strain during long working hours in various office lighting conditions.

Warranty & Returns

Manufacturer Warranty

Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$1,070.10