IBM 72336RU User Manual - Page 43

Installing a ServeRAID-MR10k SAS controller

Page 43 highlights

Top cover Bezel Cover release latch 4. Lift the cover-release latch. The cover slides to the rear approximately 13 mm (0.5 inch). Lift the cover off the server. Attention: For proper cooling and airflow, replace the top cover before you turn on the server. Operating the server for more than 2 minutes with the top cover removed might damage server components. 5. Press on the bezel retention tabs on the sides of the bezel, and pull the bezel from the server. Attention: Do not use the media hood handle to lift the server. Damage to the server might result. Only use the lift handles on each side of the chassis to lift the server. Installing a ServeRAID-MR10k SAS controller An optional ServeRAID-MR10k SAS controller can be installed only in its dedicated connector on the I/O board. See the following illustration for the location of the connector on the I/O board. The ServeRAID-MR10k SAS controller is not cabled to the server, and no rerouting of the SAS cables is required. Note: In multi-node configurations (requires scalability enablement), only two nodes can contain ServeRAID-MR10k SAS controllers. To install a ServeRAID-MR10k SAS controller, complete the following steps. Chapter 2. Installing optional devices 31

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Top cover
Cover release
latch
Bezel
4.
Lift the cover-release latch. The cover slides to the rear approximately 13 mm
(0.5 inch). Lift the cover off the server.
Attention:
For proper cooling and airflow, replace the top cover before you
turn on the server. Operating the server for more than 2 minutes with the top
cover removed might damage server components.
5.
Press on the bezel retention tabs on the sides of the bezel, and pull the bezel
from the server.
Attention:
Do not use the media hood handle to lift the server. Damage to the
server might result. Only use the lift handles on each side of the chassis to lift the
server.
Installing a ServeRAID-MR10k SAS controller
An optional ServeRAID-MR10k SAS controller can be installed only in its dedicated
connector on the I/O board. See the following illustration for the location of the
connector on the I/O board. The ServeRAID-MR10k SAS controller is not cabled to
the server, and no rerouting of the SAS cables is required.
Note:
In multi-node configurations (requires scalability enablement), only two nodes
can contain ServeRAID-MR10k SAS controllers.
To install a ServeRAID-MR10k SAS controller, complete the following steps.
Chapter 2. Installing optional devices
31