- Dual-band functionality covers both 2.4 GHz and 5 GHz frequencies
 - Directional directivity for focused signal enhancement
 - 6 dBi gain for improved signal strength and network performance
 - Includes four RP-TNC connectors for versatile setup options
 - Remanufactured to Cisco's high standards for quality and reliability
 
As this access point takes greater advantage of the multiple-input multiple-output (MIMO) features supported under the 802.11n standard, the number of radio transceivers per frequency band has increased. Using dual-band antenna port allows the access point to support these added transceivers while maintaining a reasonably low number of antenna connections.