iogear GHPB42W6 Powerline Networking Kit . Data transfer rate (max): 54 Mbit/s. Interface: IEEE 802.3, Connectivity technology: Wireless. Power consumption (typical): 3.5 W. Operating temperature range (T-T): 0 - 40 °C, Operating relative humidity range: 5 - 90 %. Dimensions (WxDxH): 250 x 285 x 330 mm, Weight: 630 g