System-board connectors
The following illustrations show the internal connectors on the system board.
Figure 1. System-board connectors
| Top side | Bottom side |
 |  |
| Top side | Bottom side |
| 1 Fan connector 1 | 1 M.2 slot 1 |
| 2 GenZ 4C connector for expansion kit | 2 Processor backplate |
| 3 DIMM slot 1 | 3 DIMM slot 2 |
| 4 Processor & processor heatsink | 4 MicroSD socket |
| 5 M.2 slot 2 | |
| 6 M.2 slot 3 | |
| 7 Fan connector 2 | |
| 8 CMOS battery (CR2032) |
Give documentation feedback