The product is a genuine OEM 250GB external hard drive HDD for the Microsoft Xbox 360 console, designed by Microsoft themselves. The drive is in a sleek gray color and is specifically compatible with the Microsoft Xbox 360 platform. With a large storage capacity of 250GB, this external hard drive allows for additional space to store games, apps, and media files, expanding the capabilities of the console. Perfect for gamers looking to increase their storage capacity quickly and securely, this Microsoft Xbox 360 external hard drive ships fast and has been thoroughly tested for reliability.