Connect a usb 3.0 micro usb external hard drive to your computer-usb 3.0 micro b-micro usb 3.0 cable-usb 3.0 to micro b-superspeed usb 3.0 cable-usb 3 a to b cable-micro usb 3.0 to usb 3.0-0.5m 1.5ft black usb 3.0 a to micro b-m/m