HP ProLiant DL320e User Manual page 23

Tighten the PCI riser cage thumbscrews.
2.
Install the access panel (on page 20).
3.
Do one of the following:
4.
Slide the server into the rack.
o
Install the server into the rack
o
Power up the server (on page 17).
5.
("Installing the server into the rack" on page 28).
Operations 23