1.PCI slot (slot 6)
3.PCIe x16 slot
5.PCIe x16 slot
7.USB 3.0
9.DIMM slots (available only when optional second processor is installed)
11.processor socket
13.
15.
17.DIMM slots
19.DIMM connectors
21.PSWD jumper
23.system fan 3 connector
25.front panel and USB 2.0 connector
27.main power connector
29.RTCRST jumper
31.internal USB 2.0 connector
2.PCIe x16 slot (wired as x4)
4.PCIe x1 slot
6.PCIe x16 slot (wired as x8)
8.
10.fan connector for CPU2
12.DIMM slots (available only when optional second processor is installed)
14.processor (CPU1) power connector
16.system fan 1 connector
18.processor SOCKET
20.system fan 2 connector
22.
24.remote power connector
26.internal USB 2.0 connector for flexbay
28.SATA connectors
30.
32.processor (CPU2) power connector
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