The 8-DW GPU Model parts list

Use the parts list to identify each of the components that are available for your server.

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

Go to Parts list and navigate to the support page for your server.
Enter either the serial number or the machine type model for your server to see the parts for your server.

It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner before purchasing any new parts.

Note

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

Figure 1. Server components of the 8-DW GPU Model

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 list of the 8-DW GPU Model.
Index	Description	Tier 1 CRU	Tier 2 CRU	FRU	Consumable and Structural part
For more information about ordering the parts shown in Figure 1: Go to Parts list and navigate to the support page for your server. Enter either the serial number or the machine type model for your server to see the parts for your server. 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`	Processor heat sink			√
`3`	Heat sink Torx T30	√
`4`	Processor			√
`5`	DIMM filler				√
`6`	Persistent Memory (PMEM)	√
`7`	DRAM DIMM	√
`8`	Power distribution board		√
`9`	TPM card (Chinese Mainland only)	√
`10`	CMOS battery (CR2032)				√
`11`	System board			√
`12`	Intrusion switch	√
`13`	Cable guide				√
`14`	Power supply unit	√
`15`	Power supply unit filler				√
`16`	PCIe riser cage with riser	√
`17`	PCIe adapter	√
`18`	Flash power module holder				√
`19`	Flash power module	√
`20`	OCP Ethernet adapter filler				√
`21`	OCP Ethernet adapter	√
`22`	Front I/O expansion board		√
`23`	EDSFF drive backplane	√
`24`	EDSFF drive cage (with cage cover)				√
`25`	EDSFF drive filler (1-bay)				√
`26`	EDSFF hot-swap drive	√
`27`	Front panel	√
`28`	Front I/O module	√
`29`	External LCD diagnostics handset	√
`30`	Double-wide GPU	√
`31`	GPU adapter link bridge		√
`32`	Four PCIe x16 slot switched PCIe distribution board			√
`33`	Cable	√
`34`	Fan cage	√
`35`	Fan	√
`36`	Air baffle	√
`37`	M.2 drive retainer				√
`38`	M.2 drive backplane	√
`39`	M.2 drive	√

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