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Hardware Installation Guide for Cisco UCS E-Series Servers
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Removing the COA
Step 7
Carefully and firmly press the DIMM into the connector until the latches close onto the DIMM. Make
sure that both latches snap to the closed position against the DIMM. See the following figure.
Figure 22
Installing a Memory DIMM
Step 8
Replace the E-Series Server.
Removing the COA
In the event that you need to return the E-Series Server, make sure that you retain the original Certificate
of Authenticity (COA) label. The COA is the label from Microsoft with the code that enables their
windows software. After you return the server, Cisco Systems cannot retrieve the COA label from the
returned server.
The COA label is attached to the inside half of a plastic pull out label tray. To remove the COA label,
cut away the half of the label that contains the COA label and save it. Return the unit with the other half
of the label tray, which contains the units CLEI code, serial number, and other important unit labels, to
Cisco Systems or your licensed reseller.
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