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amlutoyesterday at 6:17 PM6 repliesview on HN

I’ve been to datacenters, but not the huuuge ones people seem to talk about in the context of AI. They are noisy inside (due to air cooling, which is largely avoided by the tech in the OP), but they’re entirely unremarkable outside compared to any other commercial or industrial building. Computers are not inherently loud, nor is power conversion.

Power plants are all over, even in populated areas. They’re not so bad either (except perhaps coal).

There is no fundamental reason that datacenters need to be especially unpleasant to their neighbors.


Replies

loegyesterday at 11:09 PM

On-site natural gas turbines at a handful of DCs are genuinely loud. In general I agree that DCs are mostly fine neighbors, but maybe louder power plants aren't.

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vablingsyesterday at 9:13 PM

It's like anything else in this world. Corner cutting and being shitty leads to shitty outcomes

pdoegetoday at 4:06 AM

When I was building data enters in populated areas there were regulations for noise, visual signature, power usage, and etc. It looks like a lot of these newer sites are in low regulation areas. Which is great for profit margin, and not so great for neighbors.

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mixdupyesterday at 9:48 PM

>There is no fundamental reason that datacenters need to be especially unpleasant to their neighbors.

Sure there is, being a good neighbor costs more than being a bad neighbor

wolvoleoyesterday at 6:49 PM

It depends a lot on things like geology and some people are a lot more sensitive. It is really an issue.

I don't have any datacenters near me but I can hear some heavy hums from the washing machine 3 floors up when it put my head on my pillow, for some reason it just propagates through the building physically. When I walk around I don't hear it. Datacenter noise can be the same.

IMO they should be put away from habitation, there's no reason for them to be near there anyway

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retrochameleontoday at 7:33 AM

Look up Benn Jordan's video on datacenter infrasound. Just because you can't perceive the noise doesn't mean it's not there and it doesn't have an effect on the human body, especially over very long periods of time.

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