Dell Precision T1700 (Mid 2013) - Manual (Page 26)

5. Tilt the system board at 45–degrees, and then lift the system board out of the computer.
System Board Components
Figure 1. Components Of The System Board
1. PCI Express x16 slot (wired as x4)
2. PCI slot
3. PCIe x1 slot
4. coin-cell battery
5. PCI Express x16 slot
6. intrusion switch connector 7. 4-pin CPU power connecter
8. system fan connector
9. CPU Socket
10. heat-sink fan connector
11. DDR DIMM memory slots (4)
12. front power-switch connector
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