Main Features: 1.Support the switch between 10/100/1000BaseTX and 1000Base/LX. 2.2 x 1.25Gbps fullduplex fiber ports and 8 x 100M Ethernet ports with autonegotiation function. 3.Support 1000M speed rate, /MDIX and half/fullduplex with autonegotiation function4.Each port has the complete LED Indicator light. 5.Support single mode single fiber,single mode dual fiber ,multimode dual fiber and SFP slot. 6.Support IEEE802.1d Spanning Tree. 7.Support high performance function on each port. 8.Support 512V voltage input9.Support IEEE 802.3x flow control and back pressure control. 10.Require no configuration and will instantly operate as soon as you power it up. 11.Low power consumption chip with heat sink built in to longtime efficient operationThe Gigabit 2G8FE is an Ethernet Fiber Switch which is specially designed for network monitoring. It has eight 10/100/1000Mbps Ethernet ports and two 1.25Gbps fiber ports. It adopts Marvell chips to low power consumption and high stability.It extends the transmission distance of a network from 100m to 120km via copper cables. It can extend the transmission distance; there are also many other advantages such as isolation protection, good data security, working stability and easy maintenance.StandardsIEEE802.3 10BaseIEEE802.3u 100BaseTX/FXIEEE802.3z 1000Base/LXIEEE802.3x Flow controlIEEE802.1p IEEE802.1d Spanning TreeEthernet PortConnector: RJ45Data Rate:10/100M or10/100/1000MDistance: 100mUTP Type: UTP5E or higher levelFiber PortConnector: SC/FC/ST/SFP slotData Rate:155M or1.25GbpsOptical Wavelength: 1310nm/1550nmDistance: 550m~120kmPerformanceProcessing Type: Store and Forward Table Size:4K/6K/8KBuffer Space:500kbs/1Mbit/2MbitJumbo Packet: 1518 bytesBack bandwidth:3.8G/5.6G/7.2GTime Delay: Less than 150sPowerPower type: external power supplyInput Voltage: AC100V~240V 50/60HzConnector: DC SocketPower Consumption: 2.2W~3.5WTransmissin DistanceTwisted Pair: 100m (CAT5e, CAT6 cables)Singlemode:20MTBF100, 000 hoursEnvironmentStorage Temperature: 40~70Operating Temperature: 10~55Relative Humidity: 590% ( no condensation)Mechanical StructuresDimension: 215x107x26mmDue to different product batches, the appearance may be different, which does not affect use.color: blueMaterial: PC+metalPackage Contents:3 x Fiber Optical Media Converter PCBAOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.