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how much power can a macbookpro provide for a usb ext hd?

I want to get 2 ext hds, for photos, one primary and one back up. the portables are powered by usb. will the mbp provide enough power? 8 watts?

thanks.

Posted on Oct 11, 2012 3:27 AM

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Posted on Oct 11, 2012 3:29 AM

Would Suggest you get a Self Powered USB hub...


Use a Logitech 4 Port myself... been working Fine for several years now.

4 replies

how much power can a macbookpro provide for a usb ext hd?

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