Hey guys, I'm wondering if there is a way to completly delete the 128 gb SSD on my Macbook Air 13 Mid 2011? It's got a damaged logic board and fan due to water. Though the ssd and the rest seem to be okay. I've thought about selling it as damaged, but because of the functional ssd and the fact that the air doesn't start at all (except fan spinning like crazy) I can't get rid of my personal data. Is there any cheap way to do so? Giving it into service isn't really an option, since the my only local apple service store would charge me ~70, which would make the selling almost pointless.