PCle to Gigabit Ethernet port adapter board,Support for OS, driver-free, plug and playHigh performance chip,Equipped with Realtek RTL8111H high-performance main control chip Support for OS Driver-free, plug and playConnecting to the for 5,The P15 can be connected via a 16-pin cable and GPIO adapter board to implement the calling of port, CAN, RS485, and RS232 interfacesPower supply method,GPIO power supply is used by defaultMain control chip:RTL8111HNetwork port type:RJ45 Gigabit Ethernet portPCle interface:PCIe x1 Gen2powered by:5Vnetwork standards:10/100/1000Mbpsstatus light:Gigabit: green light flashes; 100M: yellow light flashesOther interfaces:CAN port, RS485*2, RS232*2, GPIO outputThe product appearance and printed words depending on the batch, but this does not affect use.Colour:As ShownMaterial:PCBPackage Contents:1 * PCIe to Gigabit ETH BoardOnly 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 +/- 1-3cm.