System Board Connectors - Lenovo ThinkSystem SR860 V2 Maintenance Manual

System board connectors

See this section to identify the connectors on the system board.
Figure 9. System board connectors
Table 7. System board connectors
Serial connector
1
VGA connector
2
Two USB 3.1
3
XClarity Controllernetwork connector
4
NMI button
5
TCM/TPM module
6
PCIe riser connector (PCIe slot 5 to 7)
7
PCIe slot 8 (OCP connector)
8
USB front panel module connector
9
PCIe signal connector 2
10
UPI connectors
11
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Fan connectors
15
Processor and memory expansion tray power
16
connector
Power backplane sideband connector
17
Front VGA connector
18
Power backplane power connector
19
PCIe signal connector 1
20
M.2 backplane power connector
21
On-board SATA connector
22
PCIe slot 13 (x16)
23
PCIe slot 14 (x8)
24
PCIe slot 15 (x8)
25