If you try to use the one you post above, I believe you can make it work rightly except the transfer speed may not achieve the ideal value as the usb 3.0 always does. As I know, your Toshiba laptop has no usb 3.0 interfaces so as to limit the usb speed to 2.0 . If you did not care too much about this, go ahead to buy it. It will serve your job at least as the page describes.
I am currently using a Toshiba Satellite L535 laptop that comes with built in USB 2.0 ports. From my understanding, a USB 2.0 port can provide a maximum of 2.5W Power Output (5V x 500mA) and a USB 3.0 port can provide a maximum of 4.5W Power Output (5V x 900mA). Please tell me if I have a wrong cognition.
I am thinking of purchasing an external USB 3.0 hub and connect to my existing USB 2.0 port on my laptop. But after connecting the hub to my current USB 2.0 port, I wonder if the ports on the hub perform ideally as an USB 3.0 port by providing a maximum of 4.5W Power Output. I chose a used brand as a keyword to search online. I happened to look this 4 ports one first :
<span id="INSERTION_MARKER">http://www.amazon.com/gp/product/B00EHDJZHK
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<div><div>But yesterday I recalled the annoyance of bringing two much gadget when going outside for business.I am thinking of ..If I prefer the gadget with more ports, is there any limit for the number? Or the less the better?
Please advise as you wish.
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