Lenovo 70AR, User Manual And Hardware Maintenance Manual

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4 Right rack handle
6 Left rack handle
If your server is installed in a rack cabinet, you can use the rack handles to slide the server out of the rack
cabinet; or use the rack handles and screws to secure the server in the rack cabinet so that the server
cannot slide out, especially in vibration-prone areas. For more information, refer to the
Rack Installation
Instructions that comes with your server.
5 2.5-inch hard-disk-drive area
The EMI integrity and cooling of the server are protected by having all drive bays covered or occupied.
The number of the installed hard disk drives in your server varies by model. The vacant hard-disk-drive
bays are occupied by dummy hard-disk-drive trays.
The hard-disk-drive bay numbers are marked on the top edge of the front bezel.
0
6
7 2
3 4
5
0
2
3 4
5 6
7
1
1
Figure 8. 2.5-inch hard-disk-drive bay numbers (top view of the server)
Front view of server models with six 2.5-inch hard-disk-drive bays
The following illustration shows the front view of server models with six 2.5-inch hard-disk-drive bays.
ID
6
CPU Mem PSU
Figure 9. Front view of server models with six 2.5-inch hard-disk-drive bays
1
Front panel
5
2.5-inch hard-disk-drive area
2
Pull-out information card
6
Slim optical drive (available in some models)
3
Intelligent Diagnostics Module
7
Left rack handle
4
Right rack handle
18
ThinkServer RD540 User Guide and Hardware Maintenance Manual