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In the Netherlands we are already transporting “waste energy” in the form of heat to greenhouses to warm them in winter. Also interesting that the article stat
by spockz 4mo ago
In the Netherlands we are already transporting “waste energy” in the form of heat to greenhouses to warm them in winter.
Also interesting that the article states that this engineering problem hadn’t been solved before. Google pioneered running chips hotter than before. Moreover, we have had water cooling in consumer setups for ages. (At least 30 years.) So what is new is that all chips have been attached to the loop. I couldn’t find what they did with PSU though.
- ACCount37 4mo agoHigh end server PSUs also have liquid cooling now. I'm not quite sure of what temp ranges they run in though.
- spockz 4mo agoApparently SuperMicro also has an existing solution. They are stating very similar numbers: https://www.supermicro.com/en/solutions/liquid-cooling https://www.supermicro.com/en/solutions/liquid-cooling
- whateverboat 4mo agoI think Nvidia are being a little disingenuous here. If I understand correctly, Bull/Eviden has already solved this problem and is in production in JUPITER.
- kergonath 4mo agoIf I am not mistaken, Bull's warm water cooling requires water at ~30°C, so 45°C is still an improvement.