Description:Dell KB522 Keyboard USB QWERTY US International BlackWired keyboard for everyday business useThe 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 commandsSeven 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 connectivityBuilt 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.Comfortable, office-friendly designThe keyboard includes a palm rest for comfort during everyday use. Ideal for office environments, it is durable, spill-resistant and quiet.CompatibilityThis product is compatible with the following systems:Inspiron 11 3179, 15 55XX, 17 5767; Latitude 13 7350, 3150, 7370, 7414, E5250, E5270, E5440, E5450, E5550, E6440, E6540, E7240, E7250, E7270, E7440, E7450, E7470; OptiPlex 30XX, 70XX, 90XX; Precision T1700, T3610; Precision Fixed Workstation T1700; Precision Tower 5810, 7910.Specifications:Product: DELL KB522Keyboard form factor: StandardKeyboard style: StraightConnectivity technology: WiredDevice interface: USBKeyboard key switch: MembraneKeyboard layout: QWERTYKeyboard number of keys: 104, USB hubRecommended usage: UniversalProduct colour: Black