or you could buy a USB 3 PCIe card?
this mobo has a bad problem where it will refuse to boot to windows and restart plus i dont have an io sheald (i know i dont need it but is scares me when pluging stuff in and its on that i will short it out). the mobo was a great starter in to x99 but might as well get some thing with a warranty. in all fairness i did buy a grade b mobo. i will try bending them back xD thanksi have used my usb3 0 times to date. i would not replace the motherboard just because it this