H3C UniServer R2700 G3, User Manual

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7-24
Figure 7-28 Removing the dual SD card extended module
5.
Remove the SD cards installed on the extended module, as shown in Figure 7-27 .
6.
Install a new dual SD card extended module and the removed SD cards. For more information,
see "
Installing SD cards ."
7.
Install the access panel. For more information, see " Installing the access panel ."
8.
Rack-mount the server. For more information, see " Rack-mounting the server ."
9.
Connect the power cord. For more information, see " Connecting the power cord ."
10.
Power on the server. For more information, see " Powering on the server ."
Replacing an NVMe SSD expander module
WARNING!
To avoid bodily injury from hot surfaces, allow the server and its internal modules to cool before
touching them.
Procedure
1.
Power off the server. For more information, see " Powering off the server ."
2.
Remove the server from the rack. For more information, see " Removing the server from a rack ."
3.
Remove the access panel. For more information, see " Removing the access panel ."
4.
Remove the NVMe SSD expander module:
a.
Disconnect the expander module from the front drive backplanes by removing the cables
from the front drive backplanes.
b.
Remove the PCIe riser card that contains the NVMe SSD expander module, and then
remove the NVMe SSD expander module. For more information, see "
Replacing a riser
card and a PCIe module ."
c.
Disconnect cables from the NVMe SSD expander modules, as shown in Figure 7-29 .