The HooToo 4 Port USB 3.0 Hub gets an A strong buy recommendation. It is small, handy and its black glossy finish looks classy. He is easily recognized without driver from Windows and Mac and it expands connected devices by 4 additional USB 3.0 ports. The transmission speeds correspond to the USB 3.0 standard, which I could not detect any losses. 5 stars from me because he does what he should, and perfect.