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System board components

The illustration in this section shows the component locations on the system board.

Figure 1. System board components
System board components

CalloutCallout
1 Serial-port-module connector2 Riser 1 slot
3 LOM adapter connector4 TCM1/TPM2 connector (for Chinese Mainland only)
5 Front USB connector6 Front VGA connector
7 DIMM slots8 Processor 1 socket
9 Operator-information-panel connector10 System fan connectors
11 Cable retainer12 Processor 2 socket
13 Backplane power connector14 CMOS battery
15 Cable retainer16 Power supply 2 connector
17 Internal USB connector18 Power supply 1 connector
19 SATA 0-3 connector20 M.2 module slot
21 Riser 2 slot 
Note
  • 1 Trusted Cryptography Module

  • 2 Trusted Platform Module