StarTech.com Panel Mount USB Cables - StarTech.com USBPNLBFBM1, This USB B to USB panel mount cable from StarTech.com features a USB type B male connector on one end, and a USB panel mount B (female) moulded connector on the other, providing a convenient solution for custom enclosures (e.g. internally mounted hard drives).The USB panel mount cable (B-B) is backed by StarTech.com\'s lifetime warranty. StarTech.com USBPNLBFBM1 1 ft Panel Mount USB Cable B To B - F/M