Parts list

Identify each of the components that is available for your server with the parts list.

For more information about ordering the parts shown in Figure 1:

Go to Lenovo Data Center Support and navigate to the support page for your server.
Click Parts & Accessories > Parts Lookup.
Enter either the serial number or the machine type model for your server to see the parts for your server.

Note

Depending on the model, your server might look slightly different from the illustration.

Figure 1. Server components

The parts listed in the following table are identified as one of the following:

Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your responsibility. If Lenovo installs a Tier 1 CRU at your request with no service agreement, you will be charged for the installation.
Tier 2 customer replaceable unit (CRU): You may install a Tier 2 CRU yourself or request Lenovo to install it, at no additional charge, under the type of warranty service that is designated for your server.
Field replaceable unit (FRU): FRUs must be installed only by trained service technicians.
Consumable and Structural parts: Purchase and replacement of consumable and structural parts (components, such as a cover or bezel) is your responsibility. If Lenovo acquires or installs a structural component at your request, you will be charged for the service.

Table 1. Parts listing
Index	Description	Tier 1 CRU	Tier 2 CRU	FRU	Consumable and Structural part
For more information about ordering the parts shown in server components: 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`	Top cover	√
`2`	Expansion tray air baffle	√
`3`	Processor and memory expansion tray			√
`4`	PCIe riser-card assembly	√
`5`	System board			√
`6`	Power supply unit	√
`7`	Power supply filler	√
`8`	PCIe riser-card filler				√
`9`	Chassis			√
`10`	LOM adapter	√
`11`	Trusted Cryptographic Module			√
`12`	CMOS battery (CR2032)				√
`13`	M.2 backplane	√
`14`	M.2 retainer clip	√
`15`	PCIe adapter	√
`16`	Operator panel tray assembly		√
`17`	Front operator panel		√
`18`	2.5-inch drive filler	√
`19`	2.5-inch drive	√
`20`	2.5-inch drive 4-bay filler	√
`21`	2.5-inch drive 8-bay filler	√
`22`	Security bezel	√
`23`	Front VGA assembly	√
`24`	Memory module	√
`25`	DC Persistent Memory (DCPMM)	√
`26`	Processor			√
`27`	Heatsink			√
`28`	2.5-inch SATA/SAS 8-bay backplane	√
`29`	2.5-inch AnyBay (SATA/SAS/NVMe) 8-bay backplane	√
`30`	Fan cage	√
`31`	Hot-swap fan	√
`32`	System board air baffle and power interposer	√

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