Liquid Cooling Of Computer Chips (MS new x-box technique) ?

Discussion in 'Computer Support' started by Robert11, Nov 18, 2005.

  1. Robert11

    Robert11 Guest

    Hello:

    I have been out of the field for quite a while now, but was very curious to
    read that Microsoft's new game console just coming out has some chips in it
    that run so hot that they use liquid cooling.

    I seem to remember years ago this was tried, but everyone went away from
    this technique due to all the "practical" engineering problems. How to keep
    the liquid from oxidizing, clean, etc.

    Are they really using liquid cooling ?

    Or, is it simply a liquid-vapor sealed unit "heat pipe" to funnel the heat
    to a large heat sink, somewhere ?

    Is it a "popular" technique, again ?

    How is it implemented ?

    Thanks,
    Bob
     
    Robert11, Nov 18, 2005
    #1
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  2. Robert11

    Scraggy Guest

    Robert11 wrote:
    > Hello:
    >
    > I have been out of the field for quite a while now, but was very
    > curious to read that Microsoft's new game console just coming out has
    > some chips in it that run so hot that they use liquid cooling.
    >
    > I seem to remember years ago this was tried, but everyone went away
    > from this technique due to all the "practical" engineering problems.
    > How to keep the liquid from oxidizing, clean, etc.
    >
    > Are they really using liquid cooling ?
    >
    > Or, is it simply a liquid-vapor sealed unit "heat pipe" to funnel the
    > heat to a large heat sink, somewhere ?
    >
    > Is it a "popular" technique, again ?
    >
    > How is it implemented ?
    >
    > Thanks,
    > Bob


    Results 1 - 10 of about 1,510,000 for processors + liquid cooling
    --
    I don't care to belong to a club that accepts people like me as
    members. Groucho Marx
     
    Scraggy, Nov 18, 2005
    #2
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  3. Robert11

    Mitch Guest

    In article <>, Robert11
    <> wrote:

    > I have been out of the field for quite a while now, but was very curious to
    > read that Microsoft's new game console just coming out has some chips in it
    > that run so hot that they use liquid cooling.


    It's not that those chips are so much hotter than others; the industry
    uses liquid cooling for CPUs and graphics processors pretty frequently.
    There are plenty of devices using the same chips that don't use liquid
    cooling, too.

    > I seem to remember years ago this was tried, but everyone went away from
    > this technique due to all the "practical" engineering problems. How to keep
    > the liquid from oxidizing, clean, etc.


    Can't be too hard; you've been able to buy simple add-on cooling
    systems for years.
    I also read years ago that it just wasn't that helpful or important a
    benefit to use a liguid; I would guess that is still the case, that
    it's a pretty minor difference. Seems like the bigger emphasis has been
    more fans and better air flow design.

    > Are they really using liquid cooling ?


    XBox? Don't know.
    Since it isn't new, I assume they'll really push the fact their system
    does it, and it still doesn't mean anything.

    > Or, is it simply a liquid-vapor sealed unit "heat pipe" to funnel the heat
    > to a large heat sink, somewhere ?


    Wasn't that what you thought it was before?
     
    Mitch, Nov 18, 2005
    #3
  4. Robert11

    Parko Guest

    Robert11 wrote:
    > Hello:
    >
    > I have been out of the field for quite a while now, but was very curious to
    > read that Microsoft's new game console just coming out has some chips in it
    > that run so hot that they use liquid cooling.
    >
    > I seem to remember years ago this was tried, but everyone went away from
    > this technique due to all the "practical" engineering problems. How to keep
    > the liquid from oxidizing, clean, etc.
    >
    > Are they really using liquid cooling ?
    >
    > Or, is it simply a liquid-vapor sealed unit "heat pipe" to funnel the heat
    > to a large heat sink, somewhere ?
    >
    > Is it a "popular" technique, again ?
    >
    > How is it implemented ?
    >
    > Thanks,
    > Bob
    >
    >

    Buy a bar fridge, rip off the door, and shove your box in there if
    you're paranoid about cooling. If the thing was any good it would shut
    down before it fried the CPU or whatever else was heat sensitive
     
    Parko, Nov 18, 2005
    #4
  5. Robert11

    DC Guest

    Robert11 wrote:

    > Hello:
    >
    > I have been out of the field for quite a while now, but was very curious
    > to read that Microsoft's new game console just coming out has some chips
    > in it that run so hot that they use liquid cooling.
    >
    > I seem to remember years ago this was tried, but everyone went away from
    > this technique due to all the "practical" engineering problems. How to
    > keep the liquid from oxidizing, clean, etc.
    >
    > Are they really using liquid cooling ?
    >
    > Or, is it simply a liquid-vapor sealed unit "heat pipe" to funnel the
    > heat to a large heat sink, somewhere ?
    >
    > Is it a "popular" technique, again ?
    >
    > How is it implemented ?


    Like this: http://www.winbeta.org/forums/index.php?showtopic=6594

    --
    DC

    Get your facts first, and then you can distort them as much as you please.
    -- Mark Twain (1835 - 1910)
     
    DC, Nov 18, 2005
    #5
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