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    Question: Using the M14X on a plane: power outlet of 75W

    Discussion in 'Alienware 14 and M14x' started by conork, Sep 20, 2011.

  1. conork

    conork Newbie

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    Hi
    I am planning on using my laptop on a plane however the power outlets only offer 75W. I don't think this is enough to charge it.
    What do you guys think?
    Any recommendations?
    Cheers
     
    conork, Sep 20, 2011
    #1
  2. RioRyan

    RioRyan Notebook Consultant

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    I tried to use a MotoMaster power inverter that was rated for 150W with the M14x. It wouldn't work with the laptop running, but it would charge it in standby. I expect you'll have a similar experience on a plane.
     
    RioRyan, Sep 21, 2011
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  3. conork

    conork Newbie

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    Thanks.
    I did some power tests with a power meter.
    The M14X uses 25 watts at idle and only 30W when watching a movie/show.
    It goes to about 75W when playing Fifa and probably more with more intense games.
    Do you think then that whilst watching a movie there will be enough power to supply the laptop and charge it? That is from the 75W plane outlet.
    I can't see how this cannot be the case.
    Cheers
     
    conork, Sep 21, 2011
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  4. RioRyan

    RioRyan Notebook Consultant

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    Best way to find out - take it on a flight. But charge it fully before the flight, just in case.
     
    RioRyan, Sep 21, 2011
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