Lenovo ThinkServer TD350 - Manual (Page 55)

System board components
The following illustration shows the component locations on the system board.
Figure 24. System board components
1 Coin-cell battery 2 System-board signal connector
3 Optical-drive power connector 4 System-board power connector 1
5 Backplane power connector 2 6 Backplane power connector 1
7 System fan connector 8 Memory slots for microprocessor 1 (4)
9 Microprocessor socket 1 10 Memory slots for microprocessor 1 (4)
11 System-board power connector 2 12 SD-module connector
13 SATA connector 0 (ports 0–3) 14 SATA connector 1 (ports 4–7)
15 Front panel connector 16 Optical-drive 2 signal connector
17 RAID upgrade key connector 18 Optical-drive 1 signal connector
19 TPM connector 20 TSM Premium connector
21 PCIe card slot 1 22 PCIe card slot 2
23 PCIe card slot 3 24 AnyRAID connector 1–2
25 Intrusion switch connector 26 Memory slots for microprocessor 2 (4)
27 Microprocessor socket 2 28 Memory slots for microprocessor 2 (4)
29 PCIe card slot 4 30 PCIe card slot 5
31 PCIe card slot 6 32 PCIe card slot 7
Chapter 3 . Product overview 41