![](/images/new-backgrounds/1268250/268250337x1.webp)
8
Jumpers and connectors
System board connectors
Figure 72. System board jumpers and connectors
Item | Connector | Description |
|
|
|
1 | SLOT1 PCIE_G3_X16 (CPU1) | PCIe card connector 1 |
2 | SLOT2 PCIE_G2_X4 (PCH) | PCIe card connector 2 |
3 | SLOT3 PCIE_G3_X16 (CPU1) | PCIe card connector 3 |
4 | B1, B5, B9, B2, B6, B10 | Memory module sockets |
5 | FAN1 | Cooling shroud fan connector |
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