While it accommodates two 3.5-inch drives (in trays rather than the Stora's more direct insertion method), the MyDitto is rather compact, much thinner than the Stora's cubic form.

ENGADGET: Switched On: MyDitto NAS has some key issues

If there were such a thing as a cubic acre, three of them would form a cube 300 feet on a side.

FORBES: Sorry Paul Krugman, But We Still Need Say's Law