Microsoft Black 103 Normal Keys 13 Function Keys USB Wired Ergonomics Keyboard & Mouse - OEM MFG P/N#: FA6-00010 Key Features - Advanced Ergonomic Keyboard Gullwing design Microsoft Natural split keyboard design Reverse slope Zoom slider Key Features - Comfort Optical Mouse High Definition Optical Technology Comfort 4 customizable buttons 4-way scrolling Magnifier My Favorites keys Integrated cushioned wrist rest Key Features - Comfort Optical Mouse High Definition Optical Technology Comfort 4 customizable buttons 4-way scrolling Magnifier Warranty Period: 3 years Manufacturers Warranty Interface: USB (Keyboard) USB/PS2 (Mouse) Packaging: OEM The Microsoft Advantage Ensures the compatibility of your hardware and software. System Requirements Windows Windows XP/Home/Media Center Edition/Tablet PC Edition/Windows 2000 Processor 233 MHz or higher 128 MB RAM or higher Hard Drive 60 MB (Install 100 MB) Internet Hot Keys are supported for use with Windows-based PC: Microsoft Internet Explorer 5.0 or later MSN Explorer versions 7.0 or 8.0 Netscape Navigator versions 6.1, 6.2, 7.0 AOL versions 7.0, 8.0, 9.0 Multimedia Keys are supported for use with Windows-based PC: Versions of Microsoft CD Player Microsoft Deluxe CD Microsoft Media Player Certain versions of other popular media players and browsers