Duramax USB 2.0 10 Port USB Hub (with Power Adapter) Black New design USB hub with stand 10 port power adapter (UL LISTED)( BLUE LED LIGHT) Indicator) USB 2.0 high-speed interface. 10 downstream ports with data rates up to 480Mbps Data transfer rate: 1.5Mbps/12Mbps/480Mbps Portable,compact,lightweight design, Built in over current protection circuit cut-off, protect your computer and devices (with power switch to control the hub) Easy plug-and-play.Compatible 2.0/1.1 with most USB Windows, Mac, Linux, XBOX, etc..