Wired keyboard for everyday business use The Dell Wired Business Multimedia Keyboard provides an all-around solution for everyday business computing. The keyboard's 104 keys with mid-profile keycaps allows for efficient, comfortable data input. Shortcut and multimedia keys for quick commands Seven hot keys let you conveniently access essential applications, like your calculator, email, browser or My Computer screen. Seven multimedia keys let you easily play, pause, rewind, forward or access the main media player screen. Two USB ports for expanded connectivity Built into the keyboard are two USB 2.0 ports, which allow you to connect low-power devices, such as a mouse or thumb drive, and expand your computer's capabilities.