Supermicro SC846BE1C-R1K23B User Manual page 63

10. Place the DVD assembly into the chassis, positioning it so that the bottom
bracket is against the interior wall of the power supply bay and the front of the
DVD drive is accessible through the opening of the rear DVD bay.
11. Align the mounting holes in the DVD with those in the interior wall of the power
supply bay and those on the exterior at the rear of the chassis between the
DVD bay and the power supply bay. Secure the DVD assembly to the chassis
using two screws on the interior wall, and two screws on the rear of the chassis
12. Connect the SATA cable to the SATA port on the backplane.
Chapter 4: Chassis Setup and Maintenance
4-25