Apple MA688Z/B Airport Extreme Wireless Upgrade Kit - network adapter

Not Compatible with 2008 Mac Pro Desktops AirPort Extreme is the next-generation wireless Networking solution from Apple. Based on 802.11g high-speed wireless technology, it enables you to achieve Data rates nearly 5 times faster than the original AirPort. You can connect to the Internet or to other Computers without wires, additional phone lines, or complicated networking Hardware from almost anywhere in your home, classroom, or business.