Chin-Fah Heoh saw Western Digital present at Storage Field Day over three weeks ago, and he’s still wrapping his head around everything he saw. That’s because the company offers an incredible breadth of solutions, being one of the rare “silicon to system” companies in IT. From updates to NAND flash to storage subsystems, what stood out was the shift in Western Digital from a company that just provides drives and storage, to one that’s thinking about how to solve customer’s big data and fast data problems.