Genuine Dell SK-8185 Black 104 Key Slim Sleek USB Keyboard, For Use With Windows XP, Vista & Windows 7 & ANY Computer System That Supports USB Connectors, Compatible Dell Part Numbers: Y526K, X97G3, Compatible Model Number: KU-1018 Plug-n-play, no software required, Slim Design, all black in color Standard size, 104-key Works with Windows XP, Vista & Windows 7 & ANY System That Supports USB Part Number: Y526K, X97G3 Model Number: KU-1018, SK-8185