HP ProLiant SL250s Gen8 User Manual page 26

Install the FlexibleLOM riser cage.
2.
Install the front GPU bracket (on page 20).
3.
Install the interposer board (on page 19).
4.
Install the front GPU cage (on page 17).
5.
Install the SFF hot-plug drive cage
6.
Install the server into the chassis
7.
Connect all peripheral cables to the server.
8.
Power up the server (on page 15).
9.
("Installing the SFF hot-plug drive
("Installing the server into the
cage" on page 23).
chassis" on page 31).
Operations 26