Dell™ KB522 Wired Business Multimedia Keyboard The Dell™ KB522 Wired Business Multimedia Keyboard has a newly refreshed ID and a sturdy/robust design with mid-profile keycap for great typing experience, quiet acoustics and durability for daily business usage. In addition, the Dell KB522 has a set of multimedia and shortcut keys. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system. Features: 104 keys allow for efficient data input Featuring 2 Hi-Speed USB 2.0 ports (support USB low power devices) Contains Mid Profile keys It has 7 multimedia keys and 7 hot keys Includes palm rest Specifications: Quick Specs Device Type Keyboard - wired Interface USB Keys Qty 104 Hot Keys Qty 14 Hot Keys Function Sleep, internet browsing, My Computer, calculator, zoom, e-mail, volume, mute, play/pause Features Removable palm rest, 2-port USB hub, spill-resistant Color Black, signature silver Dimensions (WxDxH) 17.6 in x 5.9 in x 1 in Weight 1.3 lbs Manufacturer Warranty 1 year warranty General Color Black / signature silver Device Type Keyboard - wired Interface USB Input Device Key/Button Function Multimedia Keys: Volume+/- (roller)/ Mute/ Play/ Pause/ Skip Forward/ Skip Backward/ Media player Launcher Keys Qty 104 Hot Keys Qty 14 Hot Keys Function Sleep, internet browsing, My Computer, calculator, zoom, e-mail, volume, mute, play/pause Features Spill-resistant / Palm rest Width 17.6 in Depth 5.9 in Height 1 in Weight 1.3 lbs Miscellaneous Color Black, signature silver Cables Included 1 x USB cable Manufacturer Warranty Service & Support 1 year warranty Service & Support Details Limited warranty - 1 year