Hub Robiear 10 Port Hi-Speed USB 2.0 Hub + Power Adapter for PC Laptop Computer Plug and play installation, hot plug Fully compliant with USB 2.0 specification Support USB1.0/1.1, compatible with USB 2.0 10 High Speed USB 2.0 ports Connects to scanners, printers, digital cameras, camcorders, speakers, mice, keyboard, external drives, MP3 players and more.