IBM’s 120 million gigabyte array, the world’s largest data center, could hold 60 copies of the...

IBM’s 120 million gigabyte array, the world’s largest data center, could hold 60 copies of the Wayback Machine, the Internet Archive’s backup of the entire web.

“This 120 petabyte system is on the lunatic fringe now, but in a few years it may be that all cloud computing systems are like it,” says Bruce Hillsberg, director of IBM storage systems in Almaden, California.