25cm USB 3.0 A 90 degree Left angle male to Micro B male 90 degree left angle short Cable; USB 3.0 turn MICRO BM with screw lock panel USB 3.0 A left bend public on the micro left bend 25cm Micro USB terminal with a screw hole, you can lock on the panel. Connect USB 3.0 equipment, can be backward compatible with USB 2.0. USB 3.0 -A male connector can connect the host USB 3.0 or 2.0 interface. Such as a motherboard or a PC card. USB 3.0 -MicroB connector can be connected to USB 3.0 or 2.0 interface OTG device side.
Such as hard disk box