WAN Ports: 1 x 10/100Mbps LAN Ports: 4 x 10/100Mbps Dimensions: 12.8" x 9.8" x 1.90" (includes rubber feet) 12.8" x 9.8" x 1.75" (without rubber feet) Weight: 5.5 lbs. Temperature: 0°C - 40°C Humidity: 10% - 85%, Non-condensing Parts: 2 years limited Labor: 2 years limited