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System-board-assembly connectors

The following illustrations show the internal connectors on the system board assembly.

Note
Depending on the model, the Second management Ethernet connector might not be available.

Servers without Compute Complex Neptune Core Module


System-board-assembly connectors

1 OCP 3.0 network card connector 22 Power & PCIe connector 13
3 OCP expansion connector 24 Power & PCIe connector 12
5 System I/O board connector6 Power & PCIe connector 11
7 Lift Handle8 3V battery (CR2032)
9 M.2 power connector10 OCP 3.0 network card connector 1
11 OCP expansion connector 112 Pump 1 connector
13 Power & PCIe connector 914 Front panel USB connector
15 Power supply 1 connector16 M.2 BP signal connector
17 Power & PCIe connector 1018 PCIe connector 2
19 PCIe connector 120 FIO connector
21 Leak detection connector 122 Fan 1-2 connector
23 Power connector 3A24 Fan 3-4 connector
25 PCIe connector 326 PCIe connector 4
27 PCIe connector 528 PCIe connector 6
29 Intrusion switch connector30 Lift handle
31 Fan 5-6 connector32 Power connector 2A
33 Fan 7-8 connector34 Internal RAID power connector
35 Pump 2 connector36 PCIe connector 8
37 PCIe connector 738 Leak detection connector 2
39 Power supply 2 connector40 Power & PCIe connector 15
41 MicroSD socket42 Second management Ethernet connector
43 Serial port connector44 TCM connector
45 Lift handle

Servers with Compute Complex Neptune Core Module


System-board-assembly connectors

1 OCP 3.0 network card connector 22 Power & PCIe connector 13
3 System I/O board connector4 Power & PCIe connector 11
5 Lift Handle6 Power connector 21
7 3V battery (CR2032)8 M.2 power connector
9 Power connector 2010 OCP 3.0 network card connector 1
11 OCP expansion connector 112 Power & PCIe connector 9
13 Front panel USB connector14 Power supply 1 connector
15 M.2 BP signal connector16 Power & PCIe connector 10
17 PCIe connector 218 FIO connector
19 Leak detection connector 120 Power connector 4
21 Fan 1 connector22 Expander power connector
23 Power connector 324 Fan 2 connector
25 Intrusion switch connector26 Fan 3 connector
27 Lift handle28 Fan 3 connector
29 Power connector 230 RAID power connector (SR650 V4)
31 Fan 5 connector32 Power connector 1
33 Fan 6 connector34 RAID power connector (SR630 V4)
35 PCIe connector 736 Power & PCIe connector 14
37 Leak detection connector 238 Power supply 2 connector
39 Power & PCIe connector 1540 Power connector 23
41 MicroSD socket42 Second management Ethernet connector
43 Serial port connector44 TCM connector
45 Lift handle