Adorable octopus design Supports 4 downstream ports High speed transfer rate of up to 480Mbps Can be used for digital camera, desktop PC, notebook, printer, mouse, scanner and other devices Provide up to 500mA per port, that is sufficient for most devices Fully compliant with USB 2.0 specification and backwards compatible with USB 1.1. Individual port over-current protection. Simple plug and play installation Support Windows 98/ 2000/ ME/ XP, Mac OS 8.6 or above Hi-speed downstream ports with USB female connectors Hi-speed up stream port with Mini USB 5P Jack Color: Black Dimension: 15.0 x 5.0 x 3.5cm/ 5.9 x 2.0 x 1.4inSystem requirements: Pentium based PC or power PC based Macintosh with available USB 2.0 port Mac/Windows OS with USB 2.0 supportPackage includes: 1x USB 2.0 Hi-speed 4 ports mini hub + cable