Fits perfectly under the Mac Mini. One of the features not often mentioned often are the rubber feet; by itself, the Mac Mini slides around easily but with this hub it grips to the table well. The front ports on the hub make the mac mini SO much more ergonomic, to be honest this is a no brainer purchase for anybody who uses one. The only thing I would say against it is the colour doesn't perfectly match the Mac Mini, but I still highly recommend this hub.