C2G 27225 USB to PS/2 Keyboard/Mouse Adapter Cable, Beige (1 Foot, 0.30 Meters) Plug your PS/2-compatible keyboard/mouse into a USB port Fully compliant with USB 1.1 specifications Supports Microsoft Intellimouse and compatible mice Compatible with Windows 98/ME/2000/XP/Vista/7. Works with PC, Mac and Sun platforms