Removing And Replacing A Dimm - HPE ProLiant ML30 Gen10 Maintenance And Service Manual

First-generation Intel Xeon Scalable processors support DDR4-2666 DIMMs.
Second-generation Intel Xeon Scalable processors support DDR4-2666 DIMMs or DDR4-2933 DIMMs.
Mixing DIMM types is not supported. Install either all DDR4-2666 DIMMs or all DDR4-2933 DIMMs in the server.

Removing and replacing a DIMM

Removing and replacing a DIMM
CAUTION: CAUTION:
Before replacing a DIMM, expansion card, or other similar PCA components due to a perceived hardware error, make
sure first that the component is firmly seated in the slot. Do not bend or flex circuit boards when reseating components.
Procedure Procedure
1. Power down the server.
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Disconnect all peripheral cables from the server.
4. Do one of the following:
If the server is in tower mode: Position the tower server for hardware configuration.
If the server is in rack mode: Remove the server from the rack .
5. Remove the front bezel .
6. Remove the access panel .
7. If installed, remove the air baffle .
8. Open the DIMM slot latches.
9. Remove the DIMM.
To replace the component, reverse the removal procedure.
HPE ProLiant ML30 Gen10 Server Maintenance and Service Guide 62