Lenovo ThinkAgile HX1521-R - System Board Components

System board components
The illustration in this section shows the component locations on the system board.
Figure 9. System board components
Table 6. Components on the system board
Callout Callout
1 Riser 2 slot
2 Serial-port-module connector
3 PCIe slot 4
4 RAID adapter slot
5 BIOS ROM programming connector
6 Riser 1 slot
7 LOM adapter connector 8 XCC ROM programming connector
9 Front USB connector 10 GPU power connector 2
11 Operator-information-panel connector 12 TCM
1
/TPM
2
connector (for China only)
13 Front VGA connector 14 DIMM slots (24)
15 Backplane power connector 3
16 System fan 1 connector
17 Processor 1 socket
18 System fan 2 connector
19 System fan 3 connector
20 Backplane power connector 2
21 System fan 4 connector
22 Processor 2 socket
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