[link|http://www.internetnews.com/storage/article.php/3335661|EMC introduces Clariion ATA] and [link|http://www.emc.com/news/press_releases/viewUS.jsp?id=2160|The real PR from EMC] and [link|http://www.emc.com/products/systems/clariion_disk/|the product homepage]
Clearly We could have seen this a while ago. As the prices of ATA Storage GO DOWN DOWN DOWN and the size goes UP UP UP.
Then you can mirror it to an offsite storage too while you are at it.