That it's huge enough to radiate that energy away.
It receives about 300W/(m^2), and is able to radiate enough into space to be in an equilibrium at the current temperature.
A single nvidia h200 server requires about 10kW of power, so if we assume equal radiant cooling as earth to keep a similar temperature to earth, that's 300 square meter of just cooling radiators for just that (and somehow figure out how to prevent those radiators from heating up in the sun, so probably also 300 square meter of heat shield to shield them or so?.
Then of course you also need 10kW of solar panels that also heat up and need their cooling, and all that for just a single h200 server.
Sounds very economical and practical to shoot that into space.
But yeah, how about you stop acting all smug and start actually answering how it would work? Because a simple napking calculatiion shows this would be a space project larger than anything we've ever done before.
Our biggest space project so far, the ISS produces about 80 kW of power, so would be enough for 8 h200 servers.
But yeah, this is all very practical, and not just more hype bullshit.