... (QoS)Status IndicatorsLink activity, port transmission speed, port duplex mode, power, link OK, systemNetworkingNetworking TypeSwitchConnectivity TechnologyWiredSwitching ProtocolEthernetRemote Management ProtocolHTTP, HTTPS, RMON ... WattPower SourceAC 120/230 V ( 50/60 Hz )Power SupplayPower supply - internalMemoryFlash Memory32 MB flashRAM Memory64 MBDimensionsWidth17.52 in.Height1.73 in ...