xbox 360 Hard Disk Driver HDD, 20G and 120G

Features:
1.Expand your player experience with downloadable content. Save your games, Live profiles, game demos, and custom soundtracks from your own music collection. The Hard Drive also lets you play an array of other games and even comes preloaded with an Live Arcade game, music, and videos.
2.Store multiple game saves and play top-selling products
3.Save music and create custom playlists
4.Pre-loaded high-definition bonus content including Hexic HD, a popular puzzle game