SpaceX is exploring the potential for deploying data centers into Earth’s orbit to enhance global data processing and connectivity. By leveraging the Starlink satellite constellation, these orbital servers aim to provide high-speed edge computing and secure data storage. While the move could bypass traditional terrestrial infrastructure like undersea cables, several engineering challenges persist. Developing these systems requires overcoming significant hurdles in thermal management, radiation shielding, and sustainable power generation to ensure high-performance hardware can operate reliably in the harsh environment of space.
- SpaceX intends to integrate data storage and processing capabilities directly into its satellite network to enable edge computing in orbit.
- Orbital data centers could offer lower latency for global applications by reducing the reliance on ground-based fiber optic networks and undersea cables.
- A primary technical obstacle is thermal management, as electronics in a vacuum must dissipate heat through radiation rather than air convection.
- Hardware must be specifically hardened to withstand damage from solar and cosmic radiation, which is significantly higher outside the Earth’s atmosphere.
- High-speed laser links between satellites are critical for the rapid transfer of large datasets between orbital processing nodes.
- Processing data in space allows satellites to filter and analyze information locally, reducing the amount of raw data that must be transmitted back to Earth.
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The real question is if prof. Lee has what it takes to be hired at SpaceX, because I trust SpaceX more than some random ¨expert professor¨
People who are skeptical of heat radiation being sufficient to cool these should go look at the proposed size of the radiators. It's sufficient.
I saw an interview with Elon and he made a comment on the radiation impacting the bit flip thing, and he said that due to the way neural networks work, if you knock out one node it doesn’t really have much effect on the entire system. It’s not like a regular program where it would then be stopped completely.
Sorry but there are far more economical ways to address the problems of data centers than putting them in space. Nuclear power, put by ocean water, etc.
I do not agree with damaging the environment, nor our views of the stars, for data centers. I do not agree.
Star ship is expected to cost just 10 to 20 dollars per kg to orbit, remember it’s just a few hundred km
Flying is impossible-Expert 1900
bro talking about crazy bandwith limits meanwhile starlink already exists this expert is a joke
AI is garbage
So in other words, it takes all the challenges there are with data centers on earth and adds on a whole bunch of definitive extra problems and costs without clearly defining if the singular benefit (24hr solar power) outweighs those costs.
Special K fueled IPO launch vehicle.
All these armchair experts are weighing in on things they know nothing about. SpaceX has a huge amount of experience cooling electronics in space and of course they have their own launch vehicles. I wouldn't bet against Elon Musk making this happen. It might take longer than he says like most of his projections but that doesn't take away from how impressive it will be when he does it.
Not content with the current pollution of space, they want to worsen the situation.
This video was amazing, learned a lot.
Orbiting data centers are stupid. I support the idea of using the moon as a datacenter and using moon rocks (and some water) as a heat sink. Satallites should only relay and transmit data.
It was a stupid idea proposed by idiots when it was proposed and was only proposed to get funds of gullible investors and raise stock prices.
Stupidity. Why go to space if they can use Arctic or Antarctica? 💩
More space junk
Did anyone else feel immediate rage just reading the title of this video? A) who among us is asking for so many damned data centres? B) Cooling things in SPACE is actually hard, really inefficient, not to mention has and extraordinarily high environmental impact.
Won't happen and anyone that throws money at it will get ripped off whilst musk pockets it
Guess who's back?
Would Mankind be eventually creating a big "pile of garbage " eventually in Space? 🛰🧹🗑✨
How about we solve problems like poverty and healthcare in space before building data centres in space? Wait. How about … ok, never mind.
waste of 6 minutes
Nobody mentioned two things: 1) in war, these are extremely vulnerable.
2) if destroyed, can lead to kessler syndrome due to its orbit.
all we need is potentially more space junk
Fantastic video, really appreciate your effort!
can these companies just produce things that people want instead of sucking money from every angle of explotation
📍
Wouldn't it be better , safer and cheaper to build a data centre on the moon ?!
Yeh, let's launch a finite precious resource we rely on to live (read: water) into a realm where it won't be able to to return
Ask an expert.
Elon can fly to space for free basically.
It’s just Elon pinning his company to whatever is the newest headline, space is a vacuum, it’s not cold, so data centers won’t be able to cool themselves off, it just makes no sense
Yes because the end user is already nearby, the starlink constellation. Putting the datacenter right there near starlink halves latency for ai inference.
Sounds cool to me. Maybe even build them on the moon?
Just build data centers along the coast between Sahara desert and Atlantic sea, cheap land, ample sun shine for solar cells, free sea water for cooling and producing fresh water as byproduct.
Obviously entirely unfeasible.
Underwater databanks have been tried and discarded as being unfeasible and they are superior in every way
Underwater solutions are as with space not subject land usage limits and much cheaper to deploy per tonnage. They are easily cooled, unlike a space setup that would require larger cooling arrays than we have every built in space. They obviously cannot be powered by the sun as directly but the cost of space grade solar panels, space flight and ongoing replacement as they are degraded would be much higher than any sea-based renewable energy source.
They can be coupled directly into our cable infrastructure and will not need extra land based telemetry installations.
yo cooling?? dude space is literally 0 kelvin. you just radiate the heat
There is increasing scientific concern about upper atmosphere pollution by low orbit satellites burning up on reentry. SpaceX has the vast majority of these satellites and is thus the worst offender. Currently, the research is so new that there isn't enough data to make any sort of statement, however it's also considered impossible for there not to be an outcome. Putting huge data centres up in low orbit (it has to be to minimise latency due the the speed of light), can only exacerbate the situation. Asking the polluter to screen their own pollution is a poor way to prevent it happening, but one can see the time coming when rocket ships will be needed to collect scrap satellites and bring them back to Earth, or dump them on the Moon. Space debris could eventually enclose our planet in a mist of microscopic and larger bits of space industry trash, which, at the speeds they travel at, is like being in a battlefield with bullets and shells constantly firing at you. You have to question why putting the things up there is somehow better than simply building them on the surface of the planet and running them from green energy generation?
Reusable rockets are impossible…
Electric cars will never scale…
Brain/computer interface is science fiction…
Satellite mesh network offering high bandwidth offering cellular service in the middle of the Pacific ocean or the Amazon in an Utopia…
Computers will never have creativity or artistic capabilities….
Payload to space has always been and will always be $100,000 per Kg….
Why is your "expert" not addressing any solutions and evolution?
professors are not experts in the field of engineering