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piokochtoday at 6:59 AM4 repliesview on HN

Why space data centers? What advantage this would have? Cooling will be a big issue, while it is easily solved on the planet earth, as we have water, air that can transfer heat away.


Replies

bigfatkittentoday at 7:39 AM

They don’t have any advantages at all.

People point to the cost of land, but if being physically inaccessible isn’t a problem, then there are lots of cheap places on Earth you can deploy data centres too at far lower cost than launching them into orbit.

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sublineartoday at 8:17 AM

Defense systems in space need to be... in space.

I don't think people are looking at this the right way. They need to be inaccessible to terrestrial and air weapons, have lower latency, not be dependent on power plants, etc.

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trhwaytoday at 7:38 AM

>Cooling will be a big issue

a 1m2 at 70C radiates 785 Watt. Seems thet cooling will be more simple than on Earth.

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nish__today at 7:14 AM

You don't have to buy real estate.

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