IBM Developing Largest Data Drive Ever, With 120 Petabytes

From Engadget:

So, this is pretty... big. At this very moment, researchers at IBM are building the largest data drive ever -- a 120 petabyte beast comprised of some 200,000 normal HDDs working in concert. To put that into perspective, 120 petabytes is the equivalent of 120 million gigabytes, (or enough space to hold about 24 billion, average-sized MP3's), and significantly more spacious than the 15 petabyte capacity found in the biggest arrays currently in use.

Read the whole article