HP ProLiant DL380 Gen9, Руководство пользователя

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Hardware options installation 72
CAUTION: Electrostatic discharge can damage electronic components. Be sure you are
properly grounded before beginning this procedure.
CAUTION: Failure to properly handle DIMMs can cause damage to DIMM components and
the system board connector.
Before installing memory on the server:
•
Verify that the memory is supported on the server. For more information, see the product
QuickSpecs on the Hewlett Packard Enterprise website ( http://www.hpe.com/info/qs ).
•
Review the "DIMM handling guidelines (on page 72 )."
•
Review the "General DIMM and NVDIMM-N population guidelines (" General DIMM and NVDIMM-N
slot population guidelines " on page 70 )."
•
If installing NVDIMM-Ns:
o
Verify that only lntel Xeon E5-2600 v4 processors are installed on the server.
o
Verify that the HPE Smart Storage Battery is installed on the server.
o
Verify that one regular RDIMM is installed on the server. The system cannot have only
NVDIMM-Ns installed.
o
Update the system ROM to the supported single point system ROM release. For more
information, see the Hewlett Packard Enterprise website
( http://www.hpe.com/support/NVDIMM ).
o
Review additional server requirements in the HPE 8GB NVDIMM User Guide on the Hewlett
Packard Enterprise Information Library ( http://www.hpe.com/info/NVDIMM-docs ).
•
When installing DIMMs in the server, use the procedure according to the DIMM types being installed:
o
Install a DIMM (" Installing a DIMM " on page 73 ) — For installing regular DIMMs and LRDIMMs
o
Installing an NVDIMM (on page 73 ) — For installing NVDIMM-Ns with an HPE Smart Storage
Battery
DIMM handling guidelines
CAUTION: Failure to properly handle DIMMs can cause damage to DIMM components and
the system board connector.
When handling a DIMM, observe the following guidelines:
•
Avoid electrostatic discharge.
•
Always hold DIMMs by the side edges only.
•
Avoid touching the connectors on the bottom of the DIMM.
•
Never wrap your fingers around a DIMM.
•
Avoid touching the components on the sides of the DIMM.
•
Never bend or flex the DIMM.
When installing a DIMM, observe the following guidelines:
•
Before seating the DIMM, open the DIMM slot and align the DIMM with the slot.
•
To align and seat the DIMM, use two fingers to hold the DIMM along the side edges.
•
To seat the DIMM, use two fingers to apply gentle pressure along the top of the DIMM.
For more information, see the Hewlett Packard Enterprise website
( http://www.hpe.com/support/DIMM-20070214-CN ).