Isilon engineered the complexity out of our scale-out NAS solutions, a dramatic departure from traditional NAS. With Isilon, you can aggregate massive data sets and consolidate a range of applications onto a single, shared, easy to use storage resource – giving you full control of big data assets. And, no matter how your needs change in the future, Isilon scales in lockstep, remaining as simple to manage at 15 petabytes as it was at 15 terabytes. In short, Isilon is on-demand storage for big data, when and where you need it.