A new approach that centers around performance makes the Airport Extreme taller with 6 antennas at the top, three for the 2.4GHz band and three for the 5GHz band, creating a higher platform for dispersing the signal. Together with 802.11ac wireless technology, they let you connect faster, farther. Averaging 4.5 out of 5 stars on Amazon from 1,800 people, the typical list price of Apple’s Airport Extreme has been discounted on Amazon by 20% to $159. See this deal on Amazon.
from RSSMix.com Mix ID 8176395 http://www.infoworld.com/article/3186690/networking/20-off-apple-airport-extreme-base-station-deal-alert.html#tk.rss_mobiletechnology via http://www.kindlecompared.com/kindle-comparison/