The D-Link DWS-4026 is a unified switch that provides centralized management of a wireless network infrastructure in business environments. Every port features Power over Ethernet (Po E) & Gigabit connectivity that support the high-speed wireless standard, 802.11n. All aspects of the wireless LAN may be centrally controlled, including SSIDs, VLAN & encryption keys. In addition, the switch can adjust the output power on each AP & perform dynamic channel allocation & load balancing between APs.