H3C UniServer B5800 G3, User Manual, Page: 39 / 78

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Using OM:
Log in to OM and verify the memory capacity of the DIMM. For more information, see the OM
online help.
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Using HDM:
Log in to HDM and verify the memory capacity of the DIMM. For more information, see H3C
Servers HDM Online Help .
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Using BIOS:
Access the BIOS, select Socket Configuration > Memory Configuration > Memory
Topology , and press Enter . Then, verify the memory capacity of the DIMM.
If the memory capacity displayed is inconsistent with the actual capacity, remove and then reinstall
the DIMM, or replace the DIMM with a new DIMM.
If the DIMM is in Mirror mode, it is normal that the displayed capacity is smaller than the actual
capacity.
Replacing a processor
WARNING!
To avoid bodily injury from hot surfaces, allow the server and its internal modules to cool before
touching them.
Guidelines
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You can install one or two processors.
•
To avoid damage to a processor or the system board, only H3C authorized or professional
server engineers can install, replace, or remove a processor.
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Make sure the processors on the server are the same model.
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Each processor model string contains a suffix to differentiate processor features. For example,
for the UN-CPU-INTEL-8360Y-S processor, the suffix is Y. The suffix U represents that you can
only install only one processor.
For more information about compatible processors with the server, contact Technical Support.
Use Table 8 to identify processor model suffixes.
Table 8 Intel Cascade/Skylake processor model suffixes
Suffix Description
N NFV Optimized
S Search Optimized
T High T case
U Single Socket
V VM Density Optimized
Y Speed Select Technology – Performance Profile
M 2TB/Socket memory tier
L 4.5TB/Socket memory tier
NOTE: