<p>1.Support the switch between 10\/100Base-TX and 100Base-FX</p> <p>2.1*1.25Gbps full-duplex fiber ports and 4*1000M Ethernet ports with auto-negotiation function</p> <p>3.Support 1000M speed rate, \/MDIX and half\/full-duplex with auto-negotiation function</p> <p>4.Each port has the complete LED Indicator light</p> <p>5.Support single mode single fiber,single mode dual fiber ,multi-mode dual fiber and SFP slot</p> <p>6.Support IEEE802.1d Spanning Tree</p> <p>7.Support high performance function on each port</p> <p>8.Support 5V-12V voltage input</p> <p>9.Support IEEE 802.3x flow control and back pressure control</p> <p>10.Require no configuration and will instantly operate as soon as you power it up</p> <p>11.Low power consumption chip with heat sink built in to longtime efficient operation</p> <p>Standards IEEE802.3 10Base-</p> <p>IEEE802.3u100Base-TX\/FX</p> <p>IEEE802.3z1000Base-\/LX</p> <p>IEEE802.3x flow control</p> <p>IEEE802.1p </p> <p>IEEE802.1d Spanning Tree</p> <p>Connector: RJ45</p> <p>Ethernet Port Data Rate:10\/100M or 10\/100\/1000M</p> <p>Distance: 100m</p> <p>UTP Type: UTP-5E or higher level</p> <p>Fiber Port Connector: SC\/FC\/ST\/SFP slot</p> <p>Data Rate: 155M or 1.25Gbps</p> <p>Optical Wavelength: 850nm\/1310nm\/1490nm\/1550nm</p> <p>Distance: 550m~120km</p> <p>Performance Processing Type: Store and Forward</p> <p> Table Size:4K\/6K\/8K</p> <p>Buffer Space: 500kbs\/1Mbit\/2Mbit</p> <p>Jumbo Packet: 1518 bytes</p> <p>Back bandwidth: 3.8G\/5.6G\/7.2G</p> <p>Time Delay: Less than 150s</p> <p>Colour:blue</p> <p>Material:PC+metal</p> <p>Package Contents:</p> <p>1 pair x Converter board(Due to different product batches, the appearance may be different, which does not affect use.)</p> <p>Only the above package content, other products are not included.</p> <p>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 +\/- 1-3cm.</p>