The Installation Guide of Rear USB 3.0 Bracket
Step 1
Unscrew the two screws from the Front USB 3.0
Panel.
Step 3
Screw the two screws into the rear USB 3.0
bracket.
ASRock P67 Extreme4 Gen3 Motherboard
Step 2
Put the USB 3.0 cable and the rear USB 3.0
bracket together.
Step 4
Put the rear USB 3.0 bracket into the chassis.
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