HARDWARE FEATURESStandards and Protocols IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, 802.1pInterface 8 10/100/1000Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)Network Media 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)100BASE-TX/1000BASE-T: UTP category 5, 5e or above cable (maximum 100m)Fan Quantity FanlessPower Supply 100-240VAC, 50/60HzPower Consumption Maximum: 4.08W (220V/50Hz)Dimensions ( W x D x H ) 11.6*7.1*1.7 in. (294*180*44 mm)PERFORMANCESwitching Capacity 16GbpsPacket Forwarding Rate 11.9MppsMAC Address Table 4KJumbo Frame 16KBTransfer Method Store-and-ForwardSOFTWARE FEATURESAdvanced Features MAC address auto-learning and auto-agingIEEE802.3x Flow control802.1p/DSCP QoSOTHERSCertification FCC, CE, RoHSPackage Contents 8-Port Gigabit Desktop SwitchPower CordInstallation GuideRackmount kitRubber FeetEnvironment Operating Temperature: 0~40 (32~104);Storage Temperature: -40~70 (-40~158);Operating Humidity: 10%~90% non-condensing;Storage Humidity: 5%~90% non-condensing