Our company could provide New Sealed Cisco WS-C3560G-24PS-S Network switch . GeneralDevice TypeSwitchEnclosure TypeExternal - 1UWidth17.5 inDepth14.9 inHeight1.7 inWeight13.4 lbsNetworkingPorts Qty24 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-TData Transfer Rate1 GbpsData Link ProtocolEthernet, Fast Ethernet, Gigabit EthernetConnectivity TechnologyWiredCommunication ModeHalf-duplex, full-duplexSwitching ProtocolEthernetStatus IndicatorsPort status, port transmission speed, port duplex mode, powerFeaturesFull duplex capability, auto-negotiation, manageableCompliant StandardsIEEE 802.3ab, IEEE 802.3afExpansion / ConnectivityExpansion Slots Total (Free)4 ( 4 ) x SFP (mini-GBIC)Interfaces24 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 1 x management - console - RJ-45MiscellaneousRack Mounting KitIncludedMTBF186,300 hour(s)PowerPower Over Ethernet (PoE)YesPower DevicePower supply - internalVoltage RequiredAC 120/230 V ( 50/60 Hz )Power Consumption Operational540 WattFeaturesRedundant Power System (RPS) connectorSoftware / System RequirementsSoftware IncludedStandard Multilayer Software Image (SMI)Environmental ParametersMin Operating Temperature32 °FMax Operating Temperature113 °FHumidity Range Operating10 - 85%