Lenovo B5400


Buying a business laptop with cutting-edge processing and robust security features doesn’t have to break the bank. The 15.6” Lenovo B5400 has the latest processors, an optional multitouch display, and a range of productivity features — all at a price cost-conscious entrepreneurs will appreciate.  

Explore Features

  • Features

    Robust Security Features

    The B5400' integrated fingerprint reader ensures that unauthorized users can't access your PC. And Intel® Anti-Theft Technology allows you to remotely disable your PC in the event of loss or theft, or to track it down with GPS or WiFi geo-location technology. (Requires a third party service subscription.)

    Integrated DVD Reader/Writer

    Easily exchange data or backup and store important files on the go with the integrated DVD reader/writer.

    Long Battery Life

    Stop worrying about your battery: With the Lenovo B5400, you can enjoy **up to 8 hours of productive use between charges (non-touch model).

    Lenovo Solution Center

    An easy-to-use dashboard for monitoring total system health, Lenovo Solution Center provides one-stop access to all of your settings and makes it easy to back up and restore your system, run diagnostic tools, and manage internet connections.

    Integrated HD Webcam (Optional)

    The B5400s' optional 720p HD webcam will help you enjoy web conferences or online video chats like you're really there.

    AccuType Keyboard

    The acclaimed AccuType keyboard is ergonomically designed to make typing more comfortable, and to reduce errors.

    Optional Discrete Graphics

    Combine the B5400' cutting-edge processing with optional discrete graphics from NVIDIA® for powerful GPU performance and lightning-fast gaming. Advanced power management helps reduce power consumption.

    15.6" HD Display

    Enjoy crisp visuals with the 15.6" HD (1366 x 768) display

    Port Options Include Lenovo OneLink Technology

    Among the range of connectors on the B5400 is a OneLink port. OneLink technology is a unique interface that simplifies connectivity through a single cable to the optional OneLink Dock. The OneLink dock provides dedicated video, USB 3.0 ports, Gigabit Ethernet, and audio — all while charging your notebook.

    Lenovo laptop B5400
    AccuType Keyboard
    Lenovo laptop B5400
    15.6" HD Display with Optional Multitouch
  • Tech Specs

    PDFLenovo B5400 Datasheet

    DescriptionLenovo B5400
    • Intel® Core™ i5-4200M processor
    • Intel® Core™ i3-4100M processor
    • Intel® Core™ i3-4000M processor
    • Intel® Pentium™ 3550M processor
    Operating System
    • Windows 8 standard
    • Windows 8 Pro Downgrade
    • Windows® 7 Home Basic 64 bit
    • Windows® 7 Home Premium 64 bit
    • Windows® 7 Professional 64 bit
    Display / Resolution
    15.6" HD display (1366 x 768), 16:9 widescreen
    Up to NVIDIA® GeForce® 720M 1GB graphics
    Up to 16GB DDR3L memory (2 DIMM slots)
    Hard Disk Drive
    Up to 1TB HDD storage or SSHD with integrated 8GB NAND flash
    Weight (Net)
    2.34 kg (5.15 lbs)
    Stereo speakers
    Optical Drive
    DVD reader/writer
    • 2x USB 3.0
    • 1x USB 2.0
    • HDMI 1.4
    • VGA
    • 4-in-1 card reader
    • RJ45
    • combo microphone and headphone
    Integrated Communications
    Bluetooth® 4.0, WiFi 802.11 b/g/n
    Up to 720p HD webcam
    Dimensions (L x W x H)
    378 mm x 259.5 mm x 28.5 mm (14.88" x 10.21" x 1.12")
    Battery Life
    Up to 8 hours

    Specifications may vary

    Software Offering

    Offerings [RSB]Description [RSB]
    • Office 365 Home Premium 30-day trial (requires internet access to install and activate)
    • Lenovo® Cloud Storage
    • Evernote®
    Internet Solutions & Security and Support
  • Accessories & Services
    • Lenovo Laser Wireless Mouse (0A36188)

      Lenovo Laser Wireless Mouse (0A36188)

      The portable, ambidextrous Lenovo Wireless Laser Mouse is perfect for anyone looking for a compact mouse to use every day and while on-the-go. Scroll through documents, spreadsheets, and more with increased accuracy and control – plus, an advanced power management system, a high-efficiency laser sensor, and an off switch help to maximize your battery life.

    • Lenovo Security Cable Lock (57Y4303)

      Lenovo Security Cable Lock (57Y4303)

      The Lenovo Security Cable Lock allows you to help reduce theft and manage physical security access wherever you need it. One piece design for easy use. Lightweight ( 130 g / 0.29 lbs ) design is ideal to carry in a carrying case for extra security when traveling.

    • Lenovo Sport Slim Case  (0A33897 Red)

      Lenovo Sport Slim Case (0A33897 Red)

      The Lenovo Slim Sport Case helps to protect your laptop and looks good doing it! Featuring a lightweight sporty design, this case is perfect for on-the-go (weighs only 1.19 lbs / .54 kg). The padded laptop compartment fits most laptops up to 15.6-inches wide. Includes convenient padded carrying handle and shoulder strap, as well as an enlarged pocket for smart phones.

    Protect Your ThinkPad Laptop With Lenovo Services
    services icon

    Why Lenovo Services?

    • Comprehensive portfolio of award-winning services to support your PC throughout its lifecycle.
    • Services performed by Lenovo-certified technicians using Lenovo-qualified parts. No one knows our machines like we do!
    • Global delivery network and infrastructure delivering expertise where you need it most.

    24/7 Access to Advanced Technicians

    • Priority Technical Support makes your priority, our priority. 24x7 priority call routing to Lenovo’s advanced-level technicians, electronic incident tracking, and escalation management.

    On-Site Convenience and Extended Protection

    • Extended Warranties (up to 5 years) offer fixed term, fixed cost protection to help you accurately budget for PC expenses.
    • Warranty Upgrades/On-Site Service can maximize uptime and productivity with convenient, fast repair service at your place of business.

    Drops or Spills? No Problem With Accidental Damage Protection

    • Accidents happen, but it’s still possible to protect yourself from expensive, unexpected repairs. Lenovo provides coverage for damage incurred outside of warrantee under normal operating conditions, such as minor spills, drops, electrical surges, or damage to the integrated display.

    Ultimate Data Security

    • Keep Your Drive allows you to retain possession of your drive and data for maximum security and protection. (Not available in all regions.)
Standard on the B5400:
Battery Life
**Up to 8 hours with standard battery
Starting at 2.34kg (5.2 lbs)
Integrated stereo speakers
Integrated analog microphone
2 x USB 3.0, 1 x USB 2.0, combo jack, HDMI-out, VGA, 4-in-1 card reader (SD/SDHC/SDXC/MMC), LAN port, Lenovo OneLink


Lenovo systems undergo stress tests to meet rigorous reliability standards. Many of our laptops pass 8 military tests for extreme condition with dust, vibration, heat, cold, altitude, water, and humidity.