System board componentsSystem board components
ItemItem DescriptionDescription
1 Fan connector 2 (system fan)
2 System maintenance switch
3 Flexible Slot power supply sideband connector
4 4-pin power supply connector
5 Fan connector 3 (heatsink fan)
6 24-pin power supply connector
7 Internal USB 3.2 Gen1 port
8 Front I/O connector
9 Fan connector 1 (PCI fan)
10 Drive backplane sideband connector
11 SATA port 5
12 SATA port 6
13 SATA port 1
14 SATA port 2
15 SATA port 3
16 SATA port 4
17 Front USB connector
18 Storage controller backup power connectors
1
,
2
1
3
3
3
3