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CAUTION: Do not operate the server for long periods with the access panel open or removed. Operating the server
in this manner results in improper airflow and improper cooling that can lead to thermal damage.
5. Remove the primary PCIe riser cage (Removing a primary PCIe riser cage).
6. If installed, remove the butterfly riser cage (Removing a butterfly PCIe riser cage).
7. Remove the air baffle (Removing the air baffle).
8. If installed, remove the processor mezzanine tray (Removing and replacing the processor mezzanine tray).
9. Remove the DIMM.
To replace the component, reverse the removal procedure.
DIMM-processor compatibility
The installed processor determines the type of DIMM that is supported in the server:
•
First-generation Intel Xeon Scalable processors support DDR4-2666 DIMMs.
•
Second-generation Intel Xeon Scalable processors support DDR4-2933 DIMMs.
Mixing DIMM types is not supported. Install only the supported DDR4-2666 or DDR4-2933 DIMMs in the server.
Removing and replacing an HPE Persistent Memory module
For specific population and configuration information, see the memory population guidelines on the Hewlett Packard
Enterprise website (http://www.hpe.com/docs/memory-population-rules).
To identify the HPE Persistent Memory modules installed in the server, see HPE Persistent Memory module label
identification.
Procedure
1.
Observe the following alerts:
Removal and replacement procedures
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