User Manual

Table Of Contents
4. Insert the power supply into the power supply bay until it clicks into place.
5. Connect the power cord to the power supply.
6. Route the power cord. Use best practices when routing power cords and other cables. A cable
management arm is available to help with routing. To obtain a cable management arm, contact a Hewlett
Packard Enterprise authorized reseller.
7. Connect the power cord to the AC power source.
8. Be sure that the power supply LED is green (Rear panel LEDs on page 15).
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 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).
DIMM-processor compatibility
The installed processor determines the type of DIMM that is supported in the server:
48 Hardware options installation