This is what springs to mind for me: * https://www.cpushack.com/space-craft-cpu.html https://www.cpushack.com/space-craft-cpu.html space shuttle used a 386 * h

This is what springs to mind for me: * https://www.cpushack.com/space-craft-cpu.html https://www.cpushack.com/space-craft-cpu.html space shuttle used a 386 * https://www.cpu-galaxy.at/article/cpu_in_space.htm https://www.cpu-galaxy.at/article/cpu_in_space.htm ISS still does too * https://arstechnica.com/science/2019/11/space-grade-cpus-how-do-you-send-more-computing-power-into-space/ https://arstechnica.com/science/2019/11/space-grade-cpus-how...