Lenovo 73P2620 Enhanced Performance Keyboard Classic full-size keyboard layout; 2-port USB 2.0 Full Speed USB Hub; Seven reprogrammable hot keys; Multimedia pod with audio/video controls, including key for opening media player; Common Microsoft Windows shortcuts are highlighted on front skirt (front surface) of keys (on supported language layouts); Seven user-programmable hot keys to launch applications or web sites to help user productivity. Two built-in USB ports for additional desktop expansion Multimedia pod with easy-to-use audio and video controls.