Lenovo ThinkSystem SD530 V3 - Page 188

With one processor
Figure 132. PCIe riser cable routing – one processor
From (system board) To (PCIe riser)
Cable
1 PCIe riser power connector
1 Power connector
Power 2x8 to Power 2x4 (310 mm)
2a PCIe riser slot 1 connector (Gen5)
(sideband)
2 PCIe riser wired cable
PCIe riser to MCIO x16 (340 mm)
2b PCIe riser slot 1 connector (Gen5)
(signal)
PCIe riser to MCIO x16 (660 mm)
With two processors
Figure 133. PCIe riser cable routing – two processors
From (system board) To (PCIe riser)
Cable
1 PCIe riser power connector
1 Power connector
Power 2x8 to Power 2x4 (310 mm)
2 PCIe riser slot 1 connector (Gen5)
2 PCIe riser wired cable
PCIe riser to MCIO x16 (340 mm)
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ThinkSystem SD530 V3 User Guide