There?s a leading edge WD Red? drive for every compatible NAS system to store your precious data. With drives up to 14TB, WD Red? offers a wide array of storage for customers looking to build a NAS solution. Built and tested for personal and home NAS systems with up to 8-bays, these drives pack all the punch you need in one powerhouse unit for storing, archiving, and sharing. With WD Red?, you?re ready for what?s next.