320GB HDD Hard Drive Disk Kit FOR XBOX 360 320G Internal Slim Black The 320GB Hard Drive is the best option for concentrated XBOX 360 game players. You will be able to install your games into this item from your game discs to reduce game loading time. With this item, the CD driver of your XBOX 360 will stop operation, thus the noise of disc reading can be reduced and operation heat will be lower. It allows you to save your game, Xbox LIVE gamer profile, game demos, other add-onsand custom soundtracks from Xbox LIVE Marketplace. It can help to download and save tons of HD movies, television shows, videos, and more.