Wikipedia Beefs Up for Multimedia Storage... 48TB of DATA

Wikipedia has since scaled up from 2TB to 24TB and now 48TB of storage for its primary medial file server, and recently raised file upload limits from 20MB to 100MB. The amount of storage actually being used is about 5TB but that will grow quickly, Vibber says.

For example, users are uploading public domain classical music, and some recordings can last a half-hour. Documentary films that are out of copyright are also being uploaded, and some users are struggling to keep files under the 100MB limit, according to Vibber.