"It really seems like anyone with some renders and a white paper written by someone being gassed up by an overly agreeable AI can get VC funding these days."
An average PC with 8GB of RAM will have around 4 bit-flips per year because of cosmic rays. When you remove the wonderful protective atmosphere that number is so greatly increased that they have to use older chips, encased in a shield for any computer system that is launched into space.
Explain to me how you are supposed to have stability with 100 000 5nm process chips constantly be hit by cosmic rays? The answer is a shitload of lead or steel or concrete. It is fucking unrealistic to send that much shielding material into orbit. Option B is getting the equivalent compute with 50nm process space hardened chips into orbit, which is also unrealistic because of the shear amount of chips required to have a useful data center.
Anyone who immediately does not shut down the idea of orbital data centers should not be in the field of tech, and especially should not be the Csuite of a tech company. I can’t belive anyone even humors the idea, it’s a fucking joke.
An average PC with 8GB of RAM will have around 4 bit-flips per year because of cosmic rays. When you remove the wonderful protective atmosphere that number is so greatly increased that they have to use older chips, encased in a shield for any computer system that is launched into space. Explain to me how you are supposed to have stability with 100 000 5nm process chips constantly be hit by cosmic rays? The answer is a shitload of lead or steel or concrete. It is fucking unrealistic to send that much shielding material into orbit. Option B is getting the equivalent compute with 50nm process space hardened chips into orbit, which is also unrealistic because of the shear amount of chips required to have a useful data center.
Anyone who immediately does not shut down the idea of orbital data centers should not be in the field of tech, and especially should not be the Csuite of a tech company. I can’t belive anyone even humors the idea, it’s a fucking joke.