Does it work to put ice cubes behind the laptop so that cold air is sucked in?

Or is it dangerous?

1. Ice cubes are water.

2. Water + electrical device = broken.

I thought you would learn something like that in elementary school?

When I was still playing on an old laptop, I took cooling pads out of the freezer and placed them under my laptop. I think ice cubes are quite a mess.

It could be that you blow humidified air into the device or at least air with increased humidity. But if you already have a fan, it is sufficient to blow normal room air into the device for cooling.

But then it was very brave.

With something like that, condensation can easily form in the laptop.

First of all, ice cubes are made of water. And they melt. And everyone should know that electronics are not compatible with water.

And secondly, ice cubes do not cool the air (or only extremely insignificantly), which means that this "idea" is of no use anyway.

If the CPU temperatures are below 95-100 ° C and the GPU temperatures, if a dedicated one is available, below 80-85 ° C, everything fits.

Otherwise, the usual steps are taken:

-Make sure there's enough space between the table and the laptop so that fresh air can be sucked in

- dedusting

-possibly. Replace thermal paste

-Perhaps not handle the laptop in an ambient temperature of 40 ° C

Courage implies being aware of a danger and facing it.

I was rather stupid, or at least ignorant.

Have you ever asked yourself how much energy it costs per cm3 to turn water into ice?

Have you also considered how much volume of crushed ice has to be run through in the suction into the book in order to achieve a correspondingly helpful cooling at volume flow X?

Wouldn't an optional WaKü or at least more effort in air cooling then make more sense for "power bolides"?

Do you have any idea what previous DTR attempts in the mobile area devoured audüfwand and compromise?

Do you even know what "DTR" means?

In elementary school, however, the attentive person also learns something about "dew point shift" in physics, at least in a rudimentary way.

Without a design flaw, nothing changes from cold to warm inside a notebook, which would not even be physically "risky" from cold to warm.

Warm to cold is the only problem… Ask your teacher, you reading Lütten… 😎

In this question you have already heard about what relative humidity will NOT affect the temperature and conduction into a warmer cooling register sequence, purely physically?

(I'm assuming the RTL II or Pro7 - "cool box nonsense" with the ice cubes in the box) …

Does the whole thing work again in such a way that I understand it too?

Of course, I would have bagged the ice cubes, preventing them from touching them. But if the sucked in air is cooled, that's good, isn't it?

and this paroto always talks so exuberantly

Please in normal german, your sentences are not complete

Behind the laptop. Not in the laptop. That much should be clear

The ice cubes don't cool the air, so that doesn't help…

Simply follow the mentioned tips, everything will fit.

And yes, I don't know exactly what his mission here was either.

Why do you write so complicated that nobody understands it? 🤔

No attack, just interest.