Designed specifically for the Xbox One, the Seagate 1TB Game Drive SSD can store up to 50 games or more, depending on the file sizes of the games. With this portable storage drive, you can take your favorite games with you wherever you go and play them with your own Xbox Live login. Games and levels load quickly from the solid-state drive, giving you more play time with less waiting. It’s fully bus powered, so no external power sources are required, and works straight out of the box; however, formatting may be required.