TP-LINK SMB Broadband Router. Ethernet LAN data transfer rates: 10/100 Mbit/s, Cabling technology: 10BASE-T, 100BASE-TX. Networking standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1X. Supported network protocols: TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS. Operating temperature range (T-T): 0 - 40 °C, Storage temperature range (T-T): -40 - 70 °C, Operating relative humidity range: 10 - 90 %. Maximum data transfer rate: 0.1 Gbit/s, Dimensions (WxDxH): 294 x 180 x 44 mm, Connectivity technology: Wired