DesignRack mounting:YesLED indicators:YesProduct colour:BlackPowerPower consumption (max):220.5 WAC input voltage:100 - 240 VAC input frequency:50 - 60 HzOperational conditionsOperating temperature (T-T):0 - 50 °CStorage temperature (T-T):-40 - 70 °COperating relative humidity (H-H):10 - 95%Management featuresSwitch layer:L2Quality of Service (QoS) support:YesSwitch type:ManagedMIB support:RFC 1213 MIB II, RFC 2819 RMON (group 1, 2, 3, 9), RFC 1215, RFC 1493Weight & dimensionsHeight:44 mmWeight:3.55 kgDepth:270 mmWidth:441 mmNetworkVLAN support:YesFull duplex:YesCopper ethernet cabling technology:1000BASE-TNetworking standards:IEEE 802.3af,IEEE 802.3az,IEEE 802.3ad,IEEE 802.3,IEEE 802.3ab,IEEE 802.1p,IEEE 802.1Q,IEEE 802.3x,IEEE 802.3at,IEEE 802.3uPerformanceNoise level:36.9 dBPorts & interfacesPower connector:DC-in jackBasic switching RJ-45 Ethernet ports quantity:48SFP module slots quantity:2Basic switching RJ-45 Ethernet ports type:Gigabit Ethernet (10/100/1000)Logistics dataHarmonized System (HS) code:85176990Data transmissionSwitching capacity:100 Gbit/sMAC address table:8000 entriesStore-and-forward:YesJumbo frames support:YesPower over Ethernet (PoE)Total Power over Ethernet (PoE) budget:170 WPower over Ethernet (PoE):YesPower over Ethernet (PoE) ports quantity:24