As the name suggests, it works. I upgraded an old 60GB Xbox 360 hard drive model to a newer Xbox 360 Slim model. The only thing about it is that it is in the box in the picture as if you bought it in a store. It is not. It comes in a green plastic bag, just like Microsoft would have shipped a few years ago. The picture of the item in the box is deceptive, but in the end it doesn't matter, it worked perfectly. For those of you who are not very familiar with 360, it is NOT transferrable from 360…