The Xbox 360 250GB 250G HDD Hard Drive is the biggest storage you can expect for your xbox 360 and the best tool to expand your Xbox 360 experience with downloadable content, let’s see the feature list first,

Box  Includes:
1* XBOX360 250GB 250G HDD Hard Driver;

XBOX360 250GB HDD Hard Driver:
The 250GB Xbox 360 Hard Drive is the best option for media enthusiasts who game on Xbox 360;
100% brand new;
Expand your Xbox 360 experience with downloadable content;
Save your game progress, Xbox LIVE gamer profile, game demos, and custom soundtracks from your own music collection;
Download movies and television shows from Xbox LIVE Marketplace. Play original and retro games in Xbox LIVE Arcade;

Specification:
-CE approved;
-Designed for Xbox 360;
-Stores downloadable games;
-Saves music & custom playlists;
-Storage Capacity: 250GB;
-Net Weight: 311g;
-Dimensions: 193 x 78 x 23mm;