• 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.
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 (
Power down the server on page 31).
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 (
Extend the server from the rack on page 31).
b.
Remove the server from the rack (Remove the server from the rack on page 32).
4.
Remove the access panel (
Remove the access panel on page 32).
5.
Open the DIMM slot latches.
6.
Install the DIMM.
50 Hardware options installation