ASROCK 1U12LX Series User Manual page 22

Installing a 2.5" Hard Drive to the Hard Drive Carrier
1. Place 2.5" HDDs into the carrier with the label facing down and the connector ends
toward the front of the chassis.
Carefully align the mounting holes in the hard drive and the carrier.
2. Secure the hard drive using the screws.
3. Slide the carrier into the retainer plate.
Retainer Plate
3
1U12LX Series
1
2
17