Network Device Type Router , 6x10/100/1000M , 1x10/100/1000M , LAN WAN ports 3 , DHCP , Memory (RAM) 512MB , Flash memory capacity 256MB , Power supply requirements 100V~240V AC, 50/ 60Hz , Power consumption 15 Watts , Operating temperature range 0°C to 40°C , Dimensions 43.6 mm x 440 mm x 200mm