Yeah i think the OP only wanted more 2.0 ports.Then you buy one suited to the header you do have?
Was just an example. First google hit.
I get it. Fair play.You did it because you could, had the time and inclination.
Sometimes the cost of doing something how you want to will be more than the easy option of going to Poundland for a usb hub giving the same functionality. The difference in price will be the cost of the things you've learnt whilst doing it.
Yeah i think the OP only wanted more 2.0 ports.