Expanding to 4 more
USB ports on your laptop or desktop has never been so portable. Made with avid travellers in mind, it is the same size as a standard Post-It pad, and only a few centimeters thick. A fold-out upstream cable saves even more room and prevents snags. It can be completely bus-powered, so you won't need to bring an AC adapter with you.
This hub is hi-speed certified, with a max transfer rate of 480 kbps. It is fully plug and play capable and comes with an AC adapter for self-powered mode (self-powered mode is necessary for sequences of USB hubs and/or passive USB cables). A built-in chip repeats USB signals to help you lengthen your passive cable sequences.