Lenovo ThinkServer User Manual page 32

The following illustration shows the rear view of the server with a screw-secured, non-hot-swap power supply.
Figure 6. Rear view of the server with a non-hot-swap power supply
1
Power cord connector
2
Serial port
3
VGA DB-15 connector
4
USB connectors (4)
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ThinkServer User Guide
5
Expansion card area
6
Ethernet connector 1 (RJ-45)
7
Ethernet connector 2 for system management (RJ-45)
8
Front door key