Ah ben voilà.. on mets une compact flash 256 Mo de merde dans la sonde.. :p

Et y'a des modules de mémoire cramés...

"Spirit's responses to commands sent this morning confirm a theory developed overnight that the problem is related to the rover's two "flash" memories"

http://marsrovers.jpl.nasa.gov/newsroom/pressreleases/20040124a.html