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Install DIMMs
Related Information
■
“DIMM and CPU Physical Layout” on page 133
■
“DIMM Population Rules” on page 134
■
“DIMM Considerations and Limitations” on page 135
■
“DIMM Rank Classification Labels” on page 136
■
“Error Correction and Parity” on page 136
■
Install DIMMs
“DIMM Population Rules” on page 134
configuration guidelines.
Caution -
Ensure that all power is removed from the server before installing DIMMs or damage
to the DIMMs might occur. You must disconnect all power cables from the system before
performing this procedure.
1.
Unpack the new or replacement DIMMs and place them on an antistatic mat.
2.
If you are replacing faulty DIMMs, ensure that the replacement DIMMs match the
sizes of the DIMMs they are replacing.
Do not replace a dual-rank DIMM with a quad-rank DIMM and vice versa. If you violate this
rule, the performance of the server might be adversely affected. For DIMM population rules,
see
“DIMM Population Rules” on page 134
.
3.
Ensure that the ejector tabs are in the open position.
4.
Line up the DIMM with the motherboard connector.
Replacing Motherboard Assembly Components
141
Summary of Contents for Sun Netra X4270
Page 1: ...Sun Netra X4270 Server Service Manual Part No E23171 03 September 2015 ...
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Page 10: ...10 Sun Netra X4270 Server September 2015 ...
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