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Overview

ASUS ExpertBook B3 AI PC offers extensive customization to empower your daily business needs. Equipped with up to the latest Intel Core Ultra 7 processor with Intel vPro, Intel AI Boost NPU and Intel Arc graphics, this AI PC delivers solid performance to tackle a wide range of tasks seamlessly. ASUS ExpertBook B3 features AI tools such as ASUS AI ExpertMeet1, Microsoft Copilot2 and AI noise-canceling technology, delivering an unmatched productivity experience.

ASUS ExpertBook B3 14" Laptop - Grey (Intel Core Ultra 7 255H/512GB SSD/32GB RAM/Windows 11 Pro) - (B3405CCA-P732512-CA)

Brand: ASUS
Model: B3405CCA-P732512-CA
Web Code: 19399818
Sold and shipped by | 4.1 seller rating (317 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • ASUS ExpertBook B3 14" FHD Laptop, Wired optical mouse (USB), Carry bag, Wireless optical mouse, Backpack

Robust performance

Powered by up to an Intel Core Ultra 7 processor with Intel vPro and Intel Arc graphics, ASUS ExpertBook B3 delivers high-performance capabilities needed to get the job done. With up to 64 GB5 of memory and ample storage, this AI PC is designed to smoothly handle demanding tasks, enhancing business potential with fast, responsive performance essential for today’s challenges — enabling seamless multitasking, advanced data handling and efficient operations. ASUS ExpertBook B3 redefines your workstyle, elevating your business pursuits to new heights and achieving results like never before.

ASUS AI ExpertMeet

ASUS AI ExpertMeet1 is designed to bring you and your business partners closer by eliminating barriers to international conference calls. It offers seamless communication with AI translation and speaker ID functionality to help identify each speaker’s key discussion points. In addition, AI Meeting Minutes also assist in extracting the key points from your meetings.

Be seen, be remembered

Enhance your presence in video conferences by displaying a Webcam Watermark that shows your business card as a watermark, including your name, position, company and contact information. This helps attendees quickly familiarize themselves with you, making a strong impression and facilitating smoother communication.

Smarter, faster, AI-powered

Powered by the Intel AI Boost Neural Processing Unit (NPU) and Microsoft Copilot5 for exceptional AI performance, ASUS ExpertBook B3 is an ideal choice for professionals. This AI PC combines outstanding performance with advanced security features for a strong defense against potential threats, enabling users to navigate their tasks smoothly. In addition, AI noise canceling technology ensures clear, uninterrupted communication for remote work and conference calls.

Intel AI Boost (NPU)

The Intel NPU is dedicated to AI workloads and optimized for sustained, power-moderate applications. This groundbreaking integrated AI engine seamlessly delivers improved collaboration and productivity through local AI assistants, and superior video editing performance, all while maximizing energy efficiency for exceptional per-watt performance.

Microsoft Copilot

Microsoft Copilot2 with commercial data protection is your AI assistant at work. Supercharge your productivity and achieve more with less time and effort using Copilot. Experience your everyday AI companion now with the dedicated Copilot key. Just one click for endless exploration.

Two-way AI noise canceling technology

To provide exceptional remote-working and video-conferencing experiences, ASUS ExpertBook B3 features AI-powered noise-canceling technology that cancels out unwanted background noise and pick up the user’s voice for optimum conference-call quality. Whether you’re on-the-go or engaging in remote work with occasional background noise, ASUS ExpertBook B3 guarantees uninterrupted calls.

Stylish design for serious business

ASUS ExpertBook B3 boasts a sophisticated, architecture-inspired design with a new chassis. Showcasing a 180-degree lay-flat hinge, it features an elegant gentle grey color finish and a sustainable design incorporating over 25% post-consumer recycled (PCR) materials.

Connectivity without the clutter

ASUS ExpertBook B3 is crafted to provide an exceptional user experience. Its I/O ports are strategically placed to ensure an uncluttered workspace, allowing free movement of the mouse without interference from cords. The right side of the device is kept clear to facilitate smooth mouse usage.

Designed for your lifestyle, wherever you need it

ASUS ExpertBook B3 is a lightweight AI laptop, weighing just 1.4 kg4, designed to support everything you do, wherever you are. It boasts an up to 63 Wh6 battery which ensures long battery life. Additionally, it guarantees reliable connections with its Wi-Fi 6E and Bluetooth 5.3 wireless card. Moreover, ASUS ExpertBook B3 features up to 5G LTE, providing faster internet speeds and more secure connections wherever you work. These impressive features empower you to work productively anywhere.

Vibrant visual

ASUS ExpertBook B3 boasts a 14-inch NanoEdge display with an 84% screen-to-body ratio, featuring a 16:10 panel and a two-sided NanoEdge design for an immersive and productive work experience. It includes TÜV Rheinland eye protection technology and an anti-glare panel that minimizes reflections, ensuring vibrant visuals even in bright environments and reducing eye strain during extended use.

Top-notch audio

ASUS ExpertBook B3 delivers exceptional audio quality, thanks to Dirac audio technology with dual speakers. Additionally, its dual-array microphones effectively capture your voice, ensuring clear and high-quality sound. ASUS ExpertBook B3 also supports speech recognition that understands and process voice commands, making it highly efficient for tasks that require hands-free operation, and smart audio-monitoring protection technology to enhance audio quality while safeguarding the hardware. Whether you’re presenting or listening during a conference call, top-notch audio is guaranteed.

ASUS ExpertGuardian

ASUS ExpertBook B3 features ASUS ExpertGuardian, providing all-around enterprise-grade security for your business. Engineered with commercial-grade NIST SP 800-155 compliant BIOS and Windows 11 Secured-core PC7 technologies, it offers extra security to safeguard critical data from software, firmware to hardware. It features a physical webcam shield for instant privacy, a fingerprint sensor8 for secure biometric login, enhancing identity verification and preventing unauthorized access. Moreover, the smart card reader9 facilitates easy two-factor authentication by requiring both a password and a recognized card for login, thereby enhancing identity security on your laptop. Additionally, it includes McAfee Smart AI threat detection10 for identifying and mitigating cybersecurity threats and other known and unknown risks. This AI laptop combines business-grade security features with AI capabilities that adapt to and neutralize emerging cybersecurity threats in real-time.

Extreme durability to elevate business

ASUS ExpertBook B3 is remarkably robust for a business laptop, boasting military-grade durability standards3. It endures multiple tests that adhere to the exacting US military-grade MIL-STD-810H standard3. Additionally, ExpertBook B3 is tested for wear-resistance with wool felt for up to 60,000 cycles, ensuring your laptop will retain its good looks for good for longer.

Moreover, ASUS ExpertBook B3 undergoes a rigorous torture-test regime — the ASUS Superior Durability Tests — to mimic rough day-to-day handling to ensure maximum reliability and durability. Whether you are an urban cloud worker, a frontline worker or an executive manager, you can rest assured that your laptop is ready for work and life.

Uncompromised connectivity

ASUS ExpertBook B3 provides an extensive array of I/O ports to fulfill all your connectivity requirements. It features two Thunderbolt 4 USB-C15 ports supporting Power Delivery 3.0 and DisplayPort 2.1. Additionally, it includes two USB 3.2 Gen 1 Type-A ports, an HDMI 2.1 TMDS port, a microSD card slot, an optional nano SIM slot, and an optional smart card reader. Audio needs are met with a combo audio jack, while security is bolstered by a Kensington nano lock slot. Network connectivity is facilitated by a low-profile Ethernet port, allowing for a thinner base-cover design. This versatile selection ensures seamless connectivity for a variety of devices and peripherals.

Product Condition
Brand New

Display

Native Screen Resolution
1920 x 1200
Touchscreen Display
No
Convertible/Hybrid Display
No
Other Display Features
16:10, Wide view, Anti-glare display, LED Backlit, 300nits, NTSC: 45%, Screen-to-body ratio:84 %

Processor

Processor Type
Intel Core Ultra 7 255H
Processor Cores
16
Processor Cache
24 MB

Storage & Memory

Optical Drive
No

Graphics

Graphics Card
Intel Graphics
Video Memory Configuration
Integrated

Inputs & Outputs

Card Reader
MicroSD Smart
USB Ports
2x USB 3.2 Gen 1 Type-A, 2x USB 3.2 Gen 2 Type-C support display / power delivery
Display Ports
2x USB 3.2 Gen 2 Type-C support display / power delivery, 1x HDMI 2.1 TMDS, 2x Thunderbolt 4, compliant with USB4, supports display / power delivery
Other Input or Output Ports
2x USB 3.2 Gen 1 Type-A, 2x USB 3.2 Gen 2 Type-C support display / power delivery, 1x HDMI 2.1 TMDS, 1x 3.5mm Combo Audio Jack, 1x RJ45 Gigabit Ethernet, Micro SD card reader, Smart card reader, SIM card slot, 2x Thunderbolt 4, compliant with USB4, supports display / power delivery

Networking

Ethernet Port
10/100/1000
Integrated Wi-Fi
IEEE 802.11 ax
Integrated Bluetooth
Yes - 5.4

Power

Battery Type
1 x 63 Wh Lithium-ion

Software

Pre-loaded Operating System
Windows 11 Pro
Operating System Language
English
Loaded Software
MyASUS, AI ExpertMeet (AI features need devices with 12GB RAM or more)

Physical Features

Webcam
Yes
Keyboard Language
English
Backlit Keyboard
Yes
Colour
Gentle Grey
Dimensions (cm)
31.51 (W) x 1.89 (H) x 22.68 (D) cm
Dimensions (in)
12.41 (W) x 0.74 (H) x 8.93 (D) in
Weight
1.42 kg
Weight (lbs)
3.13 lb

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computers (laptops and desktops)
Return/Exchange Period
30 days
Condition
Opened