Western Digital Corporation (NASDAQ: WDC), a world leader in connected storage solutions, today updated its prosumer solutions with My Cloud EX2 Ultra, a high-performance, two-bay network attached storage (NAS) system. The My Cloud EX2 Ultra NAS is designed from the ground up for creative professionals and prosumers that need to automatically sync content across computers, easily share files and folders and enjoy multiple backup options so they can create their own personalized digital library with ease.