The DUB-H4 is a 4-port USB 2.0 hub that allows you to connect up to 4 USB 2.0 peripherals and devices to your USB 2.0 ready PC or iMac. Providing an out of the box industry standard bus, this pocket-sized device expands your PC and Mac by adding 4 USB 2.0 ports to your system
USB 2.0 standard 4 Type A ports 1 Type B port Backward compatible with USB 1.1 Pocket-sized, lightweight Diagnostic LEDs provided Connects to AC power source through an external AC power adapter UK Plug
Operating System Support:
Windows 98, 98SE, ME, 2000, XP (for USB 2.0) MacOS X 10.1 and above (for USB 2.0) MacOS 8.9 and above (for USB 1.1 only)