D-Link DHP-303

The D-Link DHP-303 is one of three powerline adapters (DHP-300, DHP-301, DHP-303) designed to move Ethernet data across power cables to any outlet in one’s home or office. As an evolutionary step up from previous models, the DHP-303 goes green—in that it adds along a power-saving mode that automatically reduces power usage when the network is idle.

Like its peers, however, the device is restricted to one network port, which means a hub would be required for managing more devices. Other than that, the unit offers a speed of 200Mbps, assuming low network traffic. Additional features include support for Quality of Service data prioritization, and compatibility with any Ethernet device.