Cisco Small Business SG300-28MP-K9 Managed network switch L3 Gigabit Ethernet (10/100/1000) Power ove

Management featuresSwitch typeManaged network switchQuality of Service (QoS) supportYesMulticast supportYesMIB supportYesSwitch layerL3Ports & interfacesBasic switching RJ-45 Ethernet ports quantity26Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Combo SFP ports quantity2Copper ethernet cabling technology1000BASE-T,100BASE-TX,10BASE-TNetworkingNetworking standardsIEEE 802.1ab,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3zHead-of-line (HOL) blockingYesVLAN supportYesRate limitingYesPort mirroringYesLink aggregationYesIP routingYesIGMP snoopingYesFlow control supportYesDHCP serverYesDHCP clientYesBroadcast storm controlYes10G supportYesData transmissionThroughput41.67 MppsMAC address table16384 entriesSwitching capacity56 Gbit/sNumber of queues4Jumbo frames supportYesSecuritySSH/SSL supportYesIGMP snoopingYesAccess Control List (ACL)YesProtocolsSupported network protocolsTCP/IPDesignSafetyULColour of productBlackLED indicatorsYesCertificationCSA, CE, FCCRack mountingYesPerformancePacket buffer memory8 MBMean time between failures (MTBF)138676.92 hFirmware upgradeableYesPowerAC input voltage100-240AC input frequency50/60Technical detailsColour of productBlackMean time between failures (MTBF)138676.92 hFirmware upgradeableYesRack mountingYesPower over Ethernet (PoE)Power over Ethernet plus (PoE+) ports quantity24Total Power over Ethernet (PoE) budget375 WPower over Ethernet (PoE)YesCertificatesSafetyULCertificationCSA, CE, FCCMemoryPacket buffer memory8 MBIndicationLED indicatorsYesOperational conditionsStorage temperature (T-T)-20 - 70 °CStorage relative humidity (H-H)10 - 90%Operating temperature (T-T)0 - 50 °COperating relative humidity (H-H)10 - 90%Heat dissipation1487.63 BTU/hWeight & dimensionsWidth17.3" (440 mm)Depth1.75" (44.5 mm)Height13.8" (350 mm)Weight11.6 lbs (5.26 kg)Packaging dataQuick start guideYesCables includedAC, SerialPackaging contentQuick start guideYesCables includedAC, Serial

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