Figure 9. System board components
1 4-pin power connector
2 CPU socket
3 CPU fan connector
4 Memory slots
5 Thermal sensor connector 6 10-pin power connector
7 HDD fan connector
8 4-pin power connectors (2)
9 SATA connector 4 10 SATA connector 5
11 SATA connector 2 12 SATA connector 3
13 Front system fan connector
14 SATA connector 1
15 SATA connector 0
16 Front panel connector
17 Front USB 3.0 18 USB 2.0 connector 2
19 USB 2.0 connector 1 20 Clear CMOS jumper
21 PCIe slot 4 22 PCIe slot 3
23 PCIe slot 2 24 PCIe slot 1
25 Rear system fan connector
26 Intrusion switch connector
27 Coin-cell battery
1 4-pin power connector
Used to connect the 4-pin power cable of the power supply.
2 CPU socket
Used to accommodate the CPU.
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ThinkServer TS150 User Guide and Hardware Maintenance Manual