Features :Switch 10Mbps or 100Mbps network automaticallyHalf/full duplex 10/100Mbps operationSupport Full Duplex Flow Control (IEEE802.3X)Support all USB standard commandsSupport suspend/resume detection logicCompliant to USB interface version 1.0/1.1/2.0Support 10Mbps and 100Mbps N-way auto-negotiation operationIntegrated Fast Ethernet Mac, physical clip and transceiver in one chipDevice Type: USB RJ45 Lan Ethernet Network Adapter CardInterface Type: USB 2.0 male to RJ45 femaleNet Weight: 10gCable Length : 15cmColor : White