I'm looking at this card reader. http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Under "details" it says, "Support SuperSpeed USB 3.0 X 1" and "Transfer rate of Hi-Speed USB 2.0 interface".
I don't understand if this card will transfer data from my card to the computer at USB 2 rate or USB 3 rate. Please help me understand.