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PCIe adapter in compute node cable routing

Use this information to route the cables for PCIe adapters in the compute node.

Shared I/O configuration for ConnectX-6

This configuration supports ConnectX-6.

Figure 1. Shared I/O configuration for ConnectX-6 cable routing
PCIe adapter with an Aux Kit—Shared I/O configuration
1 Main adapter with riser
2 Auxiliary adapter with riser
3 350 mm IPEX cable (CX-6)

Shared I/O configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400

This configuration supports ConnectX-7 NDR 200 and ConnectX-7 NDR 400.

Figure 2. Shared I/O configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400
Shared I/O configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400
1 Main adapter with riser (right node)
2 SD650 V3 Shared I/O cable (190 mm). The cable is directly connected to PCIe riser 1 slot on system board of the left node.

Socket direct configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400

This configuration supports ConnectX-7 NDR 200 and ConnectX-7 NDR 400.

Figure 3. Socket direct configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400 cable routing
Socket direct configuration for ConnectX-7 NDR 200/ConnectX-7 NDR 400 cable routing
1 Main adapter with riser
2 SD650 V3 Share I/O cable (190 mm). The cable is directly connected to PCIe riser 1 slot on the system board of the left node or right node.