Checking Dimm Compatibility - Oracle SPARC T7-1 Service Manual

Checking DIMM Compatibility

Note -
installed and fully occupied.
Related Information
"Checking DIMM Compatibility" on page 90
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"Memory Riser and DIMM FRU Names" on page 91
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"Locate a Faulty DIMM (LEDs)" on page 95
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"Remove a Memory Riser" on page 97
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"Remove a DIMM or DIMM Filler" on page 101
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"Install a DIMM or DIMM Filler" on page 102
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Checking DIMM Compatibility
Each DIMM is affixed with an identifying label. The first four characters on the label describe
the DIMM memory capacity; the second four characters describe the rank classification.
Use these labels to identify the DIMMs installed in the server, to verify that any replacement
DIMMs are compatible, or to confirm that upgrade DIMMs may be installed in a supported
configuration.
90 SPARC T7-1 Server Service Manual • May 2017
The DIMM sparing feature is available only when the optional memory risers are