iPhone 5 will support 5GHz wifi – That has us excited.
What is 5GHz Wi-Fi?
5GHz is the “other frequency” that Wi-Fi client radios can use, besides 2.4GHz, to connect to an access point or hotspot. This will increase network user capacity and throughput. No presentation is complete without graphics:
![](http://www.sf-wifi.com/blog/wp-content/uploads/2012/09/24ghz-crowded-300x184.jpg)
![](http://www.sf-wifi.com/blog/wp-content/uploads/2012/09/5ghz-open-highway-300x180.jpg)