I have a ECS motherboard (L4S8A2)which has 4 USB sockets which are accessed from the rear of the computer. Also on the motherboard is a connector to connect the motherboard to front USB sockets but I don't have any. It has been suggested to me that you can buy USB sockets that fit in a vacant floppy drive slot and then connect to the motherboard.
I don't want a USB hub as a lot of devices will not work unless plugged into an original socket. All I want are some USB sockets on the front of my computer.