Memory Module Installation Rules And Order - Lenovo ThinkEdge SE350 V2 User Manual

Memory module installation rules and order

Memory modules must be installed in a specific order based on the memory configuration implement in the
server and the number of processors and memory modules installed in the server.
Supported memory types
For information on the types of memory module supported by this server, see "Memory" section in
"Technical specifications" on page
Information about optimizing memory performance and configuring memory is available at the Lenovo Press
website:
https://lenovopress.lenovo.com/servers/options/memory
In addition, you can take advantage of a memory configurator, which is available at the following site:
https://dcsc.lenovo.com/#/memory_configuration
Shown below is the specific information about the installation rules and order of memory modules required in
ThinkEdge SE350 V2 based on the system configuration and memory mode.
Layout of the processor and memory module connectors
Figure 18. Layout of the processor and memory module connectors
Memory module installation guideline
• ThinkEdge SE350 V2 supports the following memory configurations and population sequences:
– "DRAM DIMMs installation order" on page 43
• A label on each DIMM identifies the DIMM type. This information is in the format xxxxx nRxxx PC4-
xxxxx-xx-xx-xxx,where n indicates if the DIMM is single-rank (n=1) or dual-rank (n=2).
4.
(DDR4-3200 RDIMMs)
.
Chapter 5 Hardware replacement procedures
41