WAN Ports: 1 x 10/100Mbps LAN Ports: 4 x 10/100Mbps Dimensions: 1.90" x 12.80" x 9.80" (includes rubber feet) 1.75" x 12.80" x 9.80" (without rubber feet) Weight: 5.5 lbs. Temperature: 0°C - 40°C Humidity: 10% - 85%, Non-condensing Parts: 1 year limited Labor: 1 year limited