Fangrui Product Details Long-distance Mission, Stable Performance. Industrial Grade Switches, High And Low Temperature Components Create Stable Mission In Harsh Environments Of -40c~+80c. Industrial Fast Charging Protection 1000a Is Not Afraid Of Harsh Environments Such As Fast Charging Storms. Supported Standards And Protocols Ieee802.3, Ieee802.3i, Ieee 802.3u, Ieee802.3x, Ieee802.3az The All-metal Case With Ip40 Protection Grade Is Sturdy And Durable. Chip: Ip175gi Interface: 5 10/100mbps Auto-adaptive Rj45 Ports (auto Mdi/mdix) Network Medium: 10base-t: Category 3 Or Above Utp 100base-tx: Category 5 Utp And Above Mission Method: Store And Forward Mac Address Capacity : 1k Switching Capacity: 1gbps Packet Forwarding Rate: 744kpps Indicator Light: Each: Power (yellow) Each Port: Link/act (green) Power Consumption: 0.7w Max Dimensions: 96 X 61 X 25.3mm Plug Type:us Plug,it Applies To Canada, India,mexico, Thailand, The United States, The Philippines,taiwan And So On. Voltage:ac110v Material: Metal Colour: Black Package