I have a Thecus N4100 Pro NAS box. Currently hooked up with 2x 1TB drives, in Raid0 (Don't ask me, my brother...). Anyways, I have a bunch of movies/etc on there that I have no room for anywhere else (~850gb of movies, and ~400gb of TV shows). It still says I have about 599gb left of space, but I'm leaving for college (And taking the NAS with me), so I want to add in more space, and add more movies to it (~650gb more of movies). I have a 250gb HD sitting, with a copy of Windows on it that I'd like to add to my NAS box. I don't care if the 250gb HD gets wiped, but I do care if the 2x 1TB ones get wiped. Is there anyway I can add it without losing my data? Or any other options you guys have (Short of buying new HDDs)? Also, if that doesn't work out, I have another 1TB drive sitting with my movies on it (The ~650gb), and if I can add that without it wiping any of the drives, I'd rather do that.