1,Standards Cabling Dimension 2,Superior performance 3,Interface available in multiple languages ... Features1,Complies with IEEE 802.3, IEEE 802.3u standards 2,Supports TCP/IP,PPPOE, DHCP, ICMP, NAT, SNTP3 ... , 7.5V~ 1AOperating Temp. 0ºC ~ 40ºCOperating Humidity 5% ~ 90%RH, Non-CondensingSafety & EmissionFCC, CEDimension115*53*1. ... .5kgQ'TY: 200 Lowest Price and Competitive Quality 5-Port Broadband Router