As game files get larger and larger, the WD_BLACK™ C50 Expansion Card for Xbox™ is the fast and easy way to give your Xbox™ Series X or Xbox Series S a big capacity boost so you can keep more titles installed. Just plug this officially licensed card directly into the dedicated slot on the back of your Xbox™ Series X|S console and it’s good to go, no extra software or installation steps needed. The card delivers similar performance as the Xbox internal storage for a seamless experience when you’re installing, loading, playing, and saving your favorite games. Keep your library ready to play and get into the action fast with the WD_BLACK C50 Expansion Card for Xbox™