Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: I can only rate this hub for what I use it for; that is four desktop hard drives and one mouse; it performs perfect.  Three of the hard drives have their own power supply; the other is powered by the hub and the mouse is also powered by the hub.  If there was more I could tell you I would; the use I give it has been flawless.

7-Port  USB 2.0 Hub, Black