HPE ProLiant DL325 Gen10 Plus v2 User Manual page 115

15. Connect the optical drive-M.2 SSD SATA splitter cable .
16. If the SSD connectors of the splitter cable will not be used, secure them in the cable clip.
17. Install the front drive cage cover.
18. Install the right fan wall bracket.
Installing an optical drive in the LFF drive chassis 115