UFE1000C USB to 10/100M Fast Ethernet Adapter Specifications Introductions Network standard The USB 10/100M Fast Ethernet Adapter provides IEEE 802.3 for 10BaseT outside-the-box plug-and-play local area network IEEE 802.3u for 100BaseTX connections for USB-enabled PCs, notebooks and Data Rate laptops. This adapter uses a B type USB port to 10/100 Mbps connect to the USB host, and an RJ-45 port to Double data transfer rate in full duplex mode connect to a 10/100 Fast Ethernet LAN link. S