PCIe expansion node components

This section includes the components that come with the PCIe expansion node.

Note

PCIe expansion node has to be installed to a compute node before being installed into the enclosure. See Compute-expansion node assembly replacement for detailed installation procedure and requirements.

Figure 1. PCIe expansion node components

Table 1. Parts list, PCIe expansion node
Index	Description	Tier 1 CRU	Tier 2 CRU	Structural
For more information about ordering the parts shown in PCIe expansion node components: Node parts list It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner before purchasing any new parts.
`1`	PCIe expansion node			√
`2`	Cable bracket		√
`3`	Risers, front and rear	√
`4`	PCIe adapter Note This component is not included in the PCIe expansion node option kit. The illustration might differ slightly from your hardware.	√
`5`	Rear cable cover	√
`6`	PCIe expansion node power board	√
`7`	PCIe#1-A cable	√
`8`	PCIe#2-B cable	√
`9`	PCIe#3-A cable	√
`10`	PCIe#4-B cable	√

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