Table of Contents
Advertisement
Memory options
IMPORTANT: This server does not support mixing LRDIMMs and RDIMMs. Attempting to mix any combination of
these DIMMs can cause the server to halt during BIOS initialization. All memory installed in the server must be of
the same type.
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.
DIMM and NVDIMM population information
For specific DIMM and NVDIMM population information, see the DIMM population guidelines on the Hewlett Packard
Enterprise website (http://www.hpe.com/docs/memory-population-rules).
HPE SmartMemory speed information
For more information about memory speed information, see the Hewlett Packard Enterprise website (https://
www.hpe.com/docs/memory-speed-table).
Installing a DIMM
The server supports up to 24 DIMMs.
Prerequisites
Before installing this option, be sure you have the following:
The components included with the hardware option kit
For more information on specific options, see the server QuickSpecs on the Hewlett Packard Enterprise website.
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.
Do one of the following:
a. Extend the server from the rack.
b. Remove the server from the rack.
4.
Remove the access panel.
5.
Open the DIMM slot latches.
6.
Install the DIMM.
Hardware options installation
84
Advertisement
Table of Contents
