D-Link DVG-2032S. Supported network protocols: DHCP, PPPoE, PPTP, Telnet. Data transfer rate: 0.1 Gbit/s, Networking features: Fast Ethernet, Supported data transfer rates: 10Mbit/s. Dimensions (WxDxH): 442 x 330 x 43 mm, Weight: 4.1 kg. Power requirements: 90 - 260V, 50/60Hz. Operating temperature range (T-T): 0 - 45 °C, Storage temperature range (T-T): -25 - 75 °C, Relative humidity: 0 - 95 %