The Apple Keyboard with Numeric Keypad features an elegant, ultrathin anodized aluminum enclosure with low-profile keys that provide a crisp, responsive feel. It also has function keys for one-touch access to a variety of Mac features such as screen brightness, volume, eject, play/pause, fast-forward & rewind, Mission Control, & Launchpad. Its extended layout
Includes:: document navigation controls — page up, page down, home, & end — & full-size arrow keys for playing games & scrolling through documents. Its numeric keypad is perfect for spreadsheets & finance applications. & two USB (Universal Serial Bus) 2.0 ports enable you to connect your mouse as well as a high-speed peripheral such as a digital camera or printer. Minimum System Requirements Mac computer with available USB (Universal Serial Bus) 1.1 or USB (Universal Serial Bus) 2.0 port Mac OS X v 10.6.8 or later Keyboard software update