System-board connectors

The following illustration shows the internal connectors on the system board.

For information about the LEDs that are available on the system board, see System-board LEDs.

Figure 1. System-board connectors

Table 1. System-board internal connectors

Callout	Callout
1 Front panel connector	6 Hard disk drive Power connector
2 Fan board power connector (J56)	7 Front panel USB connector
3 Fan board signal connector (J40)	8 PCIe/NVMe connector
4 Front video connector	9 NVMe connector
5 Hard disk drive Signal connector