MINI 10/100 Mbps USB 2.0 to RJ45 Ethernet Network LAN Adapter Compliant to USB interface version 1.0/1.1/2.0;Full-Speed USB device, support USB suspend / resume detection logic Support all USB standard commnds; Support suspend/resume detection logic; Support 4 endpoints:- 1.1 control endpoint with maximum 8-byte packet;- 2.1 bulk in endpoint with 64 bytes/packet;- 3.1 bulk out endpoint with 64 bytes/packet;- 4.1 interrupt in endpoint with 8 bytes/packet Half/Full duplex 10/100Mbps operation. Support Full Duplex Flow Control (IEEE 802.3x) Use 93C46 to store resource configuration, ID parameter, etc;18 bytes SRAM built in (2K bytes for Tx buffer, and 16K bytes for Rx buffer) Plug and play installation in Windows 98SE/2000/ME/XP;Package Includes : USB TO RJ45 Adapter ; CD driver .