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China Is Putting Data Centers in the Ocean to Keep Them Cool

https://www.scientificamerican.com/article/china-powers-ai-boom-with-undersea-data-centers/

https://archive.ph/uCFVN

comfy - 3mon

I remember Microsoft experimented with this back in 2020, and while they said it saw successes, it doesn't appear they've done much after the proof-of-concept.

From 2024:

In a separate statement, Microsoft told DCD: “While we don’t currently have data centers in the water, we will continue to use Project Natick as a research platform to explore, test, and validate new concepts around data center reliability and sustainability, for example with liquid immersion.”

Last year, China's Highlander deployed a 1,433-ton commercial underwater data center off the Hainan island coast.

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certified sinonist - 3mon

but at what cost?

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marduk @lemmy.sdf.org - 3mon

Ocean gets warmer, seems like a win-win

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DexterRSX - 3mon

Isn't that supposed to be a bad thing according to literally every scientist I've ever listened to

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Orcinus - 3mon

I heard about this. I once asked Deepseek if it'd rather be cooled by molten salt and it said it'd be overkill.

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