Hardware options installation 119
o
For tower models, install the tower bezel (on page 31).
o For rack models, install the security bezel ("Security bezel option" on page 50).
Eight-bay LFF drive backplane option
The server ships with a drive backplane and cables for data and power installed for box 3. Install a second
optional backplane in box 2 and then a third optional backplane in box 1.
To install an additional eight-bay LFF drive cage, an optional storage controller is required. To obtain the
option, contact a Hewlett Packard Enterprise authorized reseller.
For more information on drive and box numbering, see "Device numbering (on page 19)."
To install the component:
1. Back up all server data.
2. Do one of the following:
o For tower models, open and remove the tower bezel ("Remove the tower bezel" on page 31).
o For rack models, if installed, remove the security bezel ("Remove the security bezel (optional)"
on page 31).
3. Power down the server (on page 30).
4. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
5. Do one of the following:
o For tower models, place the server on a flat, level surface with the access panel facing up.
o For rack models, extend the server from the rack (on page 34).
6. Remove the access panel (on page 32).
7. Remove the air baffle (on page 34).
8. Remove the fan cage (on page 37).
9. Attach the hot-plug drive backplane to the drive cage, and then tighten the thumbscrews.