The Microsoft Digital Media Pro KC0405 BX1-00005 Wired Keyboard is a reliable and high-quality keyboard designed for use with various operating systems, such as Microsoft Windows and Apple Mac OS X. It has a QWERTY layout and offers multimedia center buttons, enhanced function keys, a detachable palm rest, and programmable one-touch buttons for added convenience. With its wired connectivity and compatibility with both PC and Mac systems, this keyboard is a versatile option for users looking for a dependable input device for their computer setup.