... Bottle Shape Mini Hispeed USB 2.0 4 Port Hub for PCDESCRIPTION :Specification version 1.1/2.0, ... speed up to 480Mbps.Single chip integrated USB hub controller with embedded proprietary processor.This Laptop USB 2 ... system cost in result.This 4 Port USB Hub provides up to 500mA current to each port ... -book , G3 , G4……IBM / MACUSB Host card or USB HUB deviceOS : Win95 ORS2.0 , Win98/SE ,Win2000 , WinME , ...