Supports Windows 98/98SE/Me/2000/XP; Apple Macintosh G3/G4/G5/iMac/eMac systems w/OS 8. 6 or higher; Sun Blade servers 2000/100 (Sun Solaris 8); Linux; OS/2 Warp 4. 51 or higher Can be used in conjunction with MiniView series PS/2 KVM switches to control Plug and Play compliant with USB 1. 0 and 1. 1 connectivity Includes USB to PS/2 adapter for keyboard and mouse, user manual and warranty registration card upc code: 672792500121.