HPE ProLiant DL325 Gen11 User Manual page 98

Prerequisites Prerequisites
Before you perform this procedure, make sure that you have a T-10 Torx screwdriver available.
About this task About this task
This server supports several 2 SFF drive cage options with different backplanes:
2 SFF 16G x4 U.2 NVMe / SAS UBM4 BC
2 SFF 24G x4 U.3 NVMe / SAS UBM3 BC
2 SFF 24G x4 U.3 NVMe / SAS UBM6 BC
For more information on the drive backplane description, see Drive backplane naming convention .
CAUTION: CAUTION: A discharge of static electricity from a finger or other conductor might damage system boards or other static-
sensitive devices. To prevent damage, observe antistatic precautions.
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless all bays are populated with CAUTION:
either a component or a blank.
Procedure Procedure
1. Back up all server data.
2. If installed, remove the front bezel .
3. Power down the server.
4. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
5. Disconnect all peripheral cables from the server.
6. Remove the server from the rack.
7. Place the server on a flat, level work surface.
8. Remove the access panel .
9. Remove the middle cover .
10. Remove the universal media bay blank.
Retain the screws and blank. These screws will be used to secure the new 2 SFF side-by-side drive cage assembly.
HPE ProLiant DL325 Gen11 Server User Guide 98