The DHP-W310AV Power Line AV 500 Wireless N Extender means that you can extend your existing home network to enjoy high-speed & reliable connectivity throughout your home. The Power Line AV 500 Wireless N Mini Extender features both wireless & Power Line. This means that you can benefit from Power Line networking, compliant with the Home Plug AV standard that uses your existing home electrical wiring to extend your home network. The wireless ability means that you can increase the area in your home where you can use your wireless devices. The D-Link DHP-W310AV Power Line AV 500 Wireless N Extender, compliant with the Home Plug AV standard, uses your home’s existing electrical wiring to create a network or extend your existing network. It turns every power outlet into a potential network connection to access digital media devices, game consoles, print servers, computers, & network storage devices throughout your home. in addition, Wireless N provides high speed transfers without the need for unsightly network cables. Converts any power socket into a network connection point Up to 500 Mbps speeds over your existing electrical wiring Up to 300 Mbps wireless speeds enhanced resistance to electrical interference D-Link Green: energy-saving design