<div id="video-block-R2V9ODY7BN8VJ2" class="a-section a-spacing-small a-spacing-top-mini video-block"></div><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/B1juE9-rP9S.mp4" class="video-url"><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/61S9PJpIfhS.png" class="video-slate-img-url">&nbsp;Great little Usb Hub.  7 ports.  3 on each side, 1 on the front.  Powered by AC or usb.  Lights remain on at all times regardless of what are plugged into the ports.  A must buy if you need more usb ports for your comp.  Works on windows 7.  Have had almost a year with zero issues.