The D-Link DHP-306AV adapter uses standard AC wiring to distribute Ethernet within the home. Use existing wiring to create a home network By simply plugging one PowerLine adapter into an existing electrical socket you can turn every power outlet into a potential network connection making the DHP-306AV an ideal solution for sharing a high-speed Internet connection or for connecting computers HD media players game consoles and Network Attached Storage to your home network. It is also ideal for homes or small offices where concrete walls successive floors in multi-storied buildings or other architectural impediments could inhibit a wireless signal (Power outlets and electrical wiring must all be part of the same electrical system. At least one additional PowerLine Homeplug AV Adapter is required to create a network.) Delivering data transfer rates of up to 200 Mbps (Maximum throughput based on theoretical data rate. Actual data throughput will vary. Network conditions and environmental factors including volume of network traffic and network overhead may lower actual throughput rate.) D-Link\'s PowerLine Homeplug AV provides ample bandwidth for demanding digital home requirements such as watching Internet TV or streaming digital music in any room. Advanced technology built into this adapter makes it more resistant to electrical interference from other household appliances so users can fully benefit from the maximum transmission speeds.