... , full transfer speed is 12 to 480Mbps3)With or without external power adapter can be selectable4 ... plug and play5)Supports windows 95 OSR2, 98, 98se, Me, 2000, XP, Linux/Mac OS6)Comply with RoHS7 ... )Color, logo, packing, can be made according to customer's demands8)High quality,nice apperence,good price. Four-port Mini ... USB Hub with Plug-and-play Format