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Comment by bob1029 | original | 3rd Yandex Cloud Data Center Was Hit
[−]bob1029 · 2026-10-11 Sun 09:14 UTC · link
Are you asserting that we must use the exact same heat rejection architecture the ISS uses for data centers?

https://en.wikipedia.org/wiki/Liquid_droplet_radiator

[−]walrus01 · 2026-10-11 Sun 09:21 UTC · link
The problem of the $ per kg to launch huge radiators and "orbital datacenter" type stuff of satellites into space doesn't seem to be resolving itself any time soon. Even if we hand wave away and say that 5 years from now the starship will be such a spectacular success than it costs only $200 per kg to send stuff into space (drastically lower than what it costs now), it would still be vastly less expensive to build a terrestrial solar datacenter in the middle of the southern Libyan desert than it would be to do the same amount of compute in space.
[−]Marha01 · 2026-10-11 Sun 09:31 UTC · link
> it would still be vastly less expensive to build a terrestrial solar datacenter in the middle of the southern Libyan desert than it would be to do the same amount of compute in space.

Perhaps, but the parent comment posited that some people would pay the premium for orbital data center due to much better security. At $200 per kg to orbit, it could make sense.

[−]evgen · 2026-10-11 Sun 09:25 UTC · link
So the "some day in the future" orbiting data centers proposed by a known fraudster will use an experimental-at-best radiator technology that has never been tested in flight yet? That tracks.
[−]Marha01 · 2026-10-11 Sun 09:35 UTC · link
Orbital data center constellations are also studied by Google, the idea is not just from Elon.