Data Storage: The Hard Disk Drive
Source: EE Times Currently, the most widely-used storage device is the Hard Disk Drive (HDD), but its popularity is rapidly declining. In an earlier column — Digital Data Storage is Undergoing Mind-Boggling Growth — we considered the mind-boggling growth of electronic data, which exceeded 10,000 exabytes or 10 zettabytes in 2016. By 2020, the volume of … Read more