SAN JOSE, Calif.--(BUSINESS WIRE)--Western Digital (NASDAQ: WDC) today announced enhancements to its ActiveScale storage system portfolio, making it one of the highest performing and most cost-effective object storage platforms for storing, managing and extracting value from the ever-expanding universe of unstructured data. With the introduction of OS 5.5, ActiveScale becomes an even more integral part of an IT infrastructure by expanding its comprehensive set of data management capabilities fo.