Click here to get it @ 109 only/- Features:- Four ports with USB female connectors (In order to get all 4 port working , the devices should be EXTERNALLY POWERED by POWER ADAPTER) Connects upto 2 devices without a power adapter. Plug and Play Fully compliant with the Universal Serial Bus USB 2.0 high-speed transfer rate up to 480 Mbits/sec Support 4 bus powered downstream ports Single chip integrated USB Hub Controller with emabeded proprietory processor Support four bus-powered USB Hub Controller with embedded proprietary processor Provide upto 500MA current to each port which is sufficient for diverse devices, Hot Plug & Play. Built-in 3.3 voltage regulator allows single +5V operating voltage, resulting in reduced overall system cost Support Windows - 98 / ME / 2000 / 2003 / XP / Vista,7, 8 as well as Mac operating systems Fully compliant with the Universal Serial Bus specification version 1.1 / 2.0 Single chip integrated USB hub controller with embedded proprietary processor. Supports four bus-powered USB hub controller with embedded proprietary. Processor Supports four bus-powered downstream ports. Built-in 3.3 voltage regulator allows single+5V operating voltage, resulting In reduced overall system cost. Provides up to 500mAh current to each port which is sufficient for diverse Devices. Hot plug and play. Designed with super streamline and mini size with color LED show (particular Models) System Requirements: 1) Adds 4 USB 2.0 Hi-Speed ports, fully compliant with USB2.0 specifications 2) Backwards compatible with USB1.1 3) Support data transfer rate at 1.5/12/480Mbps 4) Individual port over-current protection 5) Friendly& ergonomic design, easily portable 6) Provide up to 500mA per port sufficient for diverse devices 8) Support Windows 98, 2000,ME, XP, Mac OS 8.6 or Windows 7, 8 and above 9) Hi-Speed upstream port with mini USB 5P jack
