User Guide

1. PCI slot

2. PCIe x16 slot (wired as x4)

3. PCIe x16 slot

4. PCIe x1 slot

5. PCIe x16 slot (accelerated graphics port)

6. PCIe x16 slot (wired as x4)

7. USB 3.0 front panel connector

8. intrusion switch connector

9. DIMM slots (available only when optional CPU is

installed)

10. CPU2 fan socket

11. CPU2

12. DIMM slots (available only when optional CPU is

installed)

13. front panel audio connector

14. CPU1 power connector

15. HDD1 fan connector

16. system fan 1 connector

17. DIMM slots

18. CPU1 socket

19. DIMM slots

20. system fan 2 connector

21. PSWD jumper

22. HDD temperature sensor connector

23. system fan 3 connector

24. remote power enable

25. front panel & USB 2.0 connector

26. internal USB 2.0 connector

27. 24–pin power connector

28. HDD & optical drive connectors

29. SAS1 connector

30. RTCRST jumper

31. coin-cell battery

32. internal USB 2.0 connector

33. CPU2 power connector