HDMIHOME Low Profile 9.5mm Height USB 2.0 Female Back panel to Motherboard 9pin cable with PCI bracket 40cm Low profile 9.5cm height bracket You can use USB 2.0 type-A female convert USB2.0 (9pin Header) directly connected to the motherboard USB 2.0 port x 2 switch to USB 2.0 9pin cable With this cable, you can directly board 9pin socket, converted to 2 usb2.0 socket! Very easy to use USB2.0 data cable connected to the chassis front panel of USB2.0! Cable Length: 30cm