The IBM Enhanced Performance USB Keyboard offers comfort, durability, and user productivity enhancements.¤¤PRODUCT FEATURES:¤¤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);¤¤Three degrees of keyboard tilt adjustment;¤¤Detachable wrist rest with a smooth rubberized coating;¤¤Access IBM button;¤¤Business Black color - a perfect match for ThinkCentre or ThinkPad systems.