QNAP TS-h 77AXU-RP Series User Manual page 22

3. Install a drive on the tray.
a. Place the drive on the tray so that the holes on the bottom of the drive are aligned with the holes
on the bottom of the tray.
b. Attach the screws.
4. Load the tray into the bay.
a. Insert the tray into the bay.
b. Push the handle.
TS-hx77AXU-RP User Guide
Installation and Configuration 21