Cisco SG500-52 Managed network switch L3 Black

Management featuresSwitch typeManaged network switchQuality of Service (QoS) supportYesMIB supportYesSwitch layerL3Ports & interfacesSFP module slots quantity2Basic switching RJ-45 Ethernet ports quantity52Combo SFP ports quantity2Copper ethernet cabling technology1000BASE-T,100BASE-TX,10BASE-TGigabit Ethernet (copper) ports quantity52SFP/SFP+ slots quantity2NetworkingNetworking standardsIEEE 802.1D,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x,IEEE 802.3zHead-of-line (HOL) blockingYesVLAN supportYesSpanning tree protocolYesRate limitingYesPort mirroringYesLink aggregationYesFlow control supportYesDHCP clientYesBroadcast storm controlYesData transmissionMAC address table16000 entriesSupported data transfer rates10/100/1000MbpsSwitching capacity120 Gbit/sNumber of VLANs4096Number of queues4Jumbo frames supportYesMaximum data transfer rate1 Gbit/sSecuritySSH/SSL supportYesSecurity algorithms802.1x RADIUS,MD5ProtocolsSupported network protocolsTCP/IP, ARP, DHCP, HTTP, UDP, ICMP, IPv6DesignColour of productBlackStackableYesVentilation fan(s)2LED indicatorsLinkCertificationUL, CSA, CE, FCCPerformancePacket buffer memory16 MBStackableYesBuilt-in processorARMProcessor frequency800 MHzNoise level41.3 dBMean time between failures (MTBF)154250.1 hInternal memory256 MBFlash memory32 MBFirmware upgradeableYesPowerAC input voltage100-240AC input frequency47/63Power consumption (typical)47 WInput current0.230Power connectorDC-in jackTechnical detailsColour of productBlackStackableYesBuilt-in processorARMProcessor frequency800 MHzVentilation fan(s)2Noise level41.3 dBMean time between failures (MTBF)154250.1 hFirmware upgradeableYesPower over Ethernet (PoE)Power over Ethernet (PoE)NoCertificatesCertificationUL, CSA, CE, FCCMemoryPacket buffer memory16 MBInternal memory256 MBFlash memory32 MBIndicationPower LEDYesLED indicatorsLinkSystem requirementsMinimum system requirementsMozilla Firefox 3.6, Microsoft Internet Explorer 7 Ethernet Cat 5Compatible operating systemsMicrosoft Windows, Linux, Mac OS XOperational conditionsStorage temperature (T-T)-20 - 70 °CStorage relative humidity (H-H)10 - 90%Operating temperature (T-T)0 - 40 °COperating relative humidity (H-H)10 - 90%Weight & dimensionsWidth17.3" (440 mm)Depth10.1" (257 mm)Height1.73" (44 mm)Weight8.71 lbs (3.95 kg)Packaging dataUser guideYesCables includedAC, SerialPackaging contentUser guideYesCables includedAC, SerialOther featuresPower LEDYesPacket transfer speed77.38 mpps

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