IdeaCentre A540 (24", AMD)

Lenovo IdeaCentre A540 (24, AMD)

IdeaCentre A540 (24", AMD)

Stunning design, dazzling performance

The eye-catching IdeaCentre A540 packs a lot into its space-saving design. With high-performing AMD processing, discrete graphics, and vast storage, this 24" all-in-one home PC is perfect for multitasking, entertaining, or gaming. You can also log in with just a smile, wirelessly recharge your phone, and physically close the webcam.

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Stunning design, dazzling performance

  • Features


    Style meets form & function

    Taking its cue from nature, the stylish IdeaCentre A540 was inspired by the cypress tree: perfectly balanced and durable. Sacrificing nothing on performance, this all-in-one PC is an attractive addition to your home.

    Shot of the IdeaCentre A540 (24'')'s display with people holding sparklers

    Zips through every task

    With AMD Ryzen™ 5 processing and rich discrete graphics as standard, the A540 runs seamlessly smooth—even with heavy workloads. You can also choose a massive 2TB hard disk drive or a lightning-quick solid-state drive (up to 512GB)

    Shot of the IdeaCentre A540 (24'') with multiple apps open at once

    Looks great but wait until you switch it on

    With up to 93% screen-to-body ratio and thin, narrow bezels, the A540 gives you less visual distractions and more to enjoy than a regular 24" display. And to enhance your viewing experience even further, simply opt for a model with FHD resolution.

    Sound that takes your breath away

    With the A540, a truly immersive audio experience awaits. As well as certified JBL® by Harman® speakers, there’s Dolby® premium sound, two 3W tweeters, and one 5W subwoofer. The result? Powerful, crystal-clear, rich sound.

    Very innovative, very practical

    The A540 doesn’t just look good. Built into the base of the stand is Qi-certified wireless charging technology. So, you can recharge your phone just by placing it on top of the base—without the need to plug in any cables.

    Shot of a smartphone being recharged on the stand of the IdeaCentre A540 (24'',AMD)

    Safeguards what matters the most

    Your time’s important, as is your privacy. That’s why the IR camera and Windows Hello let you log in quickly, easily and securely—with just your smile. And with TrueBlock Privacy Shutter, you can close the webcam when you're not using it to keep the the outside world out.

    Close up of the webcam on the IdeaCentre A540 (24'', AMD)

    All the right connections

    Unlike other home computers, there's no shortage of ports on the A540. As well as USB 3.1 and 2.0 ports, it comes with a 3-in-1 card reader and HDMI—all as standard. So you can easily hook up another screen or device to work or game, or both at the same time.

    Shot of the ports at the back of the IdeaCentre A540 (24'', AMD)

    A breeze to set up

    The A540 is designed to hit the ground running. Simply unpack it, plug it in, and away you go. You don’t even need to screw the display into base. What’s more, there are no messy wires to deal with and future upgrades are a cinch to install.

    Shot of the IdeaCentre A540 (24'', AMD) with multiple apps open at once
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  • Tech Specs

    Tech Specs

    Description Specifications
    Processor Up to AMD Ryzen™ 5 3400GE
    Operating System Windows 10 Home
    Display Up to 23.8" FHD (1920 x 1080), IPS, touchscreen
    Memory Up to 16GB
    • Up to 2TB HDD
    • Up to 1TB SSD (optional)
    • 2 x 3W tweeter
    • 5W subwoofer
    • Infrared camera
    • HD camera
    Dimensions (H x W x D)
    450.9mm x 435.19mm x 24.92mm
    Weight Starting at 7.01kg
    Colour Industry Black
    • 802.11 AC 1x1
    • Bluetooth® 4.2
    Ports / Slots
    • 2 x USB 2.0
    • USB 3.1 (Gen 1)
    • 2 x USB 3.1 (Type A)
    • 3-in-1 card reader (SD, SDHC, SDXC)
    • RJ45
    • Headphone / mic combo
    • Power DC
    Power Supply Up to 150W

    Specifications may vary depending upon region.


    Rear view of the IdeaCentre A540 (24, AMD) with ports
    Side view of the IdeaCentre A540 (24, AMD) with ports
    • 1. HDMI In/Out switch
    • 2. HDMI In 
    • 3. RJ45
    • 4. HDMI out
    • 5. USB 2.0
    • 6. USB 3.1 (Gen 1)
    • 7. Power  DC
    • 8. 3-in-1 card reader
    • 9. 2 x USB 3.1 (Type A)
    • 10. Headphone / mic combo
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  • Top Accessories

    IdeaCentre A540 (24", AMD)Top Accessories

    • Models


      IdeaCentre A540 (24", AMD)Models


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