FEATURED

Lenovo A540

FLEXIBLE ALL-IN-ONE PC

  • processor4th Generation Intel® Core™ Processors
  • Operating SystemWindows 8.1 64-bit Operating System
  • Display23.8” FHD Display with Multitouch & Wide-Viewing Angles
  • Gaming LaptopWidely-Adjustable Screen Rotates from Angled to Flat
  • UltrabookImmersive JBL® Sound with Dolby® Home Theater®

Explore Features

  • Features

    Lenovo A540Features

    Widely Adjustable Viewing Angle

    The A540's smartly designed display mount allows you to adjust it across a huge range — from -5 degrees to 90 degrees. That means you can watch it in a vertical position like a PC or television, slope it gently for relaxed touchscreen use, or slide it into a full horizontal position to play two-person touch games.

    Stylish, Ultraslim Design

    The A540 doesn’t just work well — it looks great too. The stylish, super-slim touchscreen tapers to a mere 0.15" at its thinnest point, while a full aluminum shell surrounds the A540's frameless display.

    Great for Entertainment

    The A540's Full HD (1920 x 1080) display with IPS delivers dazzling visuals and nearly 180-degree viewing angles, while JBL®-designed stereo speakers enhanced with Dolby® Home Theater® offer a rich, immersive audio experience.

    Easy File Transfer

    Near-Field Communication (NFC) technology makes it easy to wirelessly connect across other NFC-enabled devices — then easily share photos, movies, music, and documents directly by WiFi, with no additional software needed.

    Integrated Webcam

    The A540's integrated 1080p HD webcam and dual-array microphones for improved audio will help you enjoy web conferences or online video chats like you're really there.

    Lenovo Motion Control

    Use the webcam as an input device — effortlessly flip pages, rewind/forward music, change volume, and gesture other simple commands with the flick of the hand.

    SuperSpeed USB 3.0

    Enables up to ten times faster file transfer, allowing for lightning-fast copying of large media files, as well as seamless connections between audio- and video-related peripherals. Backward-compatible with USB 2.0 devices.

    AccuType Wireless Keyboard & Mouse

    Featuring a modern look and feel, the AccuType wireless keyboard has island-style, ergonomic keys that allow a more fluid, spacious, comfortable and accurate typing experience than standard keyboard designs. With optical mouse pairing, you’ll enjoy all-round precision navigation.

    Simple Backup and Recovery

    Lenovo Rescue System makes it easy to back up and restore data and recover system files — before entering Windows.

    McAfee LiveSafe® Free Trial

    Keep your entire digital life secure with the comprehensive protection afforded by McAfee LiveSafe software. LiveSafe protects cross-device, through the cloud, and locally to ensure total security for your data and identity. Enjoy a free 30-day trial with purchase. Or, upgrade to the full version during the purchase process and enjoy peace-of-mind security from day one.

    Lenovo A540 all-in-one desktop
    Widely Adjustable Viewing Angle
    Lenovo A540 all-in-one desktop with 10-finger multitouch display
    10-finger multitouch display
  • Reviews

    Lenovo A540Reviews

  • Tech Specs

    Lenovo A540Tech Specs

    PDFUser Guide

    DescriptionLenovo® A540
    Processor
    4th Gen Intel® Core® i7-4558U (2.80GHz 1600MHz 4MB)
    Operating System
    Windows 8.1 64
    Graphics
    Intel® Iris™ Graphics 5100
    Memory
    8.0GB PC3-12800 DDR3L 1600 MHz (1x SO-DIMM)
    Storage
    1TB (5400 RPM) + 8GB SSHD
    Display
    23.8" FHD (1920x1080) all-in-one with multitouch & IPS technology
    Dimensions (W x D x H)
    28.3" x 19.5" x 7.5"
    Weight
    15 lbs
    Webcam
    2 megapixels (1080p)
    Optical Drive
    None
    Audio
    JBL® stereo speakers (5W x 2) with Dolby® Home Theater®
    Connectors
    NFC, Bluetooth® 4.0, WiFi 802.11ac or WiFi 802.11 b/g/n, 4x USB 3.0, HDMI-in, 6-in-1 card reader, mic, headphone

    Specifications may vary

    Software Offering

    OfferingsDescription
    Entertainment & Productivity
    • Dolby® Home Theater®
    • Angry Birds, Fish Hunting
    • Lenovo Education Games
    • Skype™
    • Lenovo Motion Control
    • NFC Connector
    Security and Support
    • Lenovo Rescue System
    • Lenovo Dynamic Brightness
    • Lenovo Eye Distancing
    • *Tech specs may not reflect currently available options for all models due to variability in supply.
  • Accessories & Services

    Lenovo A540Accessories & Services

    • Lenovo Enhanced Multimedia Remote (Non-Backlit) Keyboard

      Lenovo Enhanced Multimedia Remote (Non-Backlit) Keyboard

      Redesigned and updated for even easier navigation, the new Lenovo Multimedia Keyboard Remote (N5902) is the popular pocket-sized keyboard-and-mouse-in-one from Lenovo. This incredible device lets you relax and enjoy multimedia or Web browsing on your PC from afar.Enjoy no-hassle plug-and-play setup as well as 2.4GHz connectivity as far as 10 meters from your connected device. And, navigate easily with ultra-smooth OFN (optical finger navigation) and wireless keyboard featuring several helpful hotkeys.

    • Lenovo Security Cable Lock (57Y4303)

      Lenovo Security Cable Lock (57Y4303)

      The Kensington Security Cable Lock by Lenovo helps reduce theft and manage physical security access wherever you need it. Its lightweight design (130 g/0.29 lbs) is ideal to carry with you for extra security when traveling. Easily secure your desktop, dock, port replicator, or flat panel monitor.

    • Lenovo Headset P950 (57Y6605)

      Lenovo Headset P950 (57Y6605)

      The Lenovo Headphone P950 delivers more powerful bass, enhances the audio experience when gaming, listening to music, and watching movies. Its noise-cancelling microphone provides clear communication, and it’s easy to adjust and comfortable to use.

    Protect Your Desktop With Lenovo Services
    services icon

    Why Lenovo Services?

    • Keep it simple, one place for all your PC service needs
    • We know our PCs better than anyone – services performed by Lenovo Certified Technicians using Lenovo-qualified parts
    • Convenient and affordable in-home and 24/7 service options

    Enjoy the Convenience of In-Home Repair

    • Don’t be stranded without your PC — let Lenovo come to you with fast repair services in your own home.

    Protect Your PC Beyond the 1-Year Base Warranty

    • Warranty Extensions are available for up to three years (depending on your system).
    • Staying in warranty can help save you from expensive repair costs associated with system components.

    Convenient Remote Support When You Need It Most

    Lenovo Services Premium Support provides access to expert technicians when you need them most, from the comfort of your home, with convenient over-the-phone or remote session support. We offer you a one-stop solution for issues beyond your standard hardware warranty, including:

    • Table, internet, or network setup
    • Performance tune-up
    • Software setup and how-to tips
    • Security setup
Standard on the A540:
Form Factor
All-in-one desktop
Screen Size
23.8" Full HD (1920 x 1080) multitouch with IPS
Dimensions (W x D x H)
28.3" x 19.5" x 7.5"
Weight
15 lbs
Speakers
JBL® stereo with Dolby® Home Theater®
Ports
4 USB 3.0 SuperSpeed, HDMI-in, 6-in-1 card reader, headphone/mic
Lenovo - Reason 3

COOL MACHINES.

Our systems are built to lessen heat in critical areas, and our fans are specially designed to run quietly with the least amount of power. That means less strain on the system's components, lower power consumption, and more comfort for the user handling the system.

SEE MORE REASONS