Startechcom panel mount usb cables startechcom usbpnlafhd1 this usb to panel mount usb cable from startechcom features a 5 pin motherboard header connection on one end and a panel mount usb a female port on the other providing a simple and easy to access usb 20 port on a panel mount receptaclethe usb panel mount cable offers a convenient solution for connecting bootable thumb drives or authentication fobs etc to the motherboard usb connectionthe usb 5 pin motherboard header to panel