Lenovo RD540 Computer Hardware User Manual


 
6 3.5-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.
Figure6. 3.5-inch hard-disk-drive bay numbers (top view of the server)
Front view of server models with eight 2.5-inch hard-disk-drive bays
The following illustration shows the front view of server models with eight 2.5-inch hard-disk-drive bays.
CPU
MemPSU
ID
6
Figure7. Front view of server models with eight 2.5-inch hard-disk-drive bays
1 Front panel 4 Right rack handle
2 Pull-out information card
5 2.5-inch hard-disk-drive area
3 Intelligent Diagnostics Module
6 Left rack handle
1 Front panel
For detailed information about the controls, connectors, and status LEDs on the front panel, see “Front
panel” on page 18.
2 Pull-out information card
The machine type, model, and serial number label of the server is attached on the pull-out information card.
See “Machine type, model, and serial number label” on page 13.
3 Intelligent Diagnostics Module
For more information, see “Intelligent Diagnostics Module” on page 21
.
16 ThinkServer RD540 User Guide and Hardware Maintenance Manual