Microsoft Xbox 360 S 4GB Console - Black (1439) W/1TB Hard Drive Unformated
Xbox 360 Model 1439. The Xbox 360 Model 1439, commonly known as the Xbox 360 S (Slim), is a 2010 revision of the console featuring a more compact, matte or glossy black design, built-in Wi-Fi 802.11n, and a dedicated Kinect port.