Question about QPS (QU2RCT7) 7-Port USB Hub

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I have a Q-Stor 7 port USB hub, Model QU2RCT7. I

I have a Q-Stor 7 port USB hub, Model QU2RCT7. I hav lost the power adaptor and can't determine the power input requirements of the hub. Can you help? Thanks.
Bill Wales

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I don't have the original power supply for my QU2RCT7 either, but most hubs use a 5v DC power adapter, typically with a 2A. (2 amp) rating. I'm using such an adapter with my QU2RCT7 and it works fine. Make sure the adapter you select is tip-positive (ie, the "+" terminal is the "tip," or center, of the connector).

Posted on Aug 04, 2010

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Look on the bottom of the hub

Posted on Sep 14, 2009


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The limitation is actually imposed by the circuitry of the PC as supplied to the individual USB ports.  What you probably need is an externally powered USB HUB.  You will have to determine how much current your drive draws. An example of a max 1 Amp @ 2X500ma/Port is "7-port USB 2.0 hub" [AP-HUB207]. You can check out the specs here >

Hope this be of some help/idea. Post back should you need additional information.

Good luck and kind regards.

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