Expand your Xbox 360 experience with downloadable content. Save your games, Xbox Live profiles, game demos, and custom soundtracks from your own music collection.

?Expand your Xbox experience and save games, profiles, demos and more

?Provides 20GB of space

?Comes pre-loaded with Xbox live arcade game, music and videos

?Create custom music playlists

?Bonus content includes the puzzle game Hexic HD

?Type: Detachable Hard Drive

?Storage Capacity: 20 GB