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The 4-DW GPU Model (3.5-inch drive configuration) 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:

  1. Go to Parts list and navigate to the support page for your server.

  2. 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 4-DW GPU Model (3.5-inch drive configuration)
Server components of the 4-DW GPU Model (3.5-inch drive configuration)
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 4-DW GPU Model (3.5-inch drive configuration).
IndexDescriptionTier 1 CRUTier 2 CRUFRUConsumable and Structural part
For more information about ordering the parts shown in Figure 1:

  1. Go to Parts list and navigate to the support page for your server.

  2. 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.

1Top cover   √
2Processor heat sink  √ 
3Heat sink Torx T30√   
4Processor  √ 
5DIMM filler   √
6Persistent Memory (PMEM)√   
7DRAM DIMM√   
8Power distribution board √  
9TPM card (Chinese Mainland only)√   
10CMOS battery (CR2032)   √
11System board  √ 
12Intrusion switch√   
13Cable guide   √
14Power supply unit√   
15Power supply unit filler   √
16PCIe riser cage with riser√   
17PCIe adapter√   
18Flash power module holder   √
19Flash power module√   
20OCP Ethernet adapter filler   √
21OCP Ethernet adapter√   
22Front I/O expansion board √  
233.5-inch drive backplane√   
243.5-inch drive cage   √
253.5-inch drive filler (1-bay)   √
263.5-inch hot-swap drive√   
27Front panel√   
28Front I/O module√   
29External LCD diagnostics handset√   
30Double-wide GPU√   
31GPU adapter link bridge √  
32Four PCIe x16 slot switched PCIe distribution board  √ 
33Four PCIe x16 slot PCIe distribution board  √ 
34Cable√   
35Fan cage√   
36Fan√   
37Air baffle√   
38M.2 drive retainer   √
39M.2 drive backplane√   
40M.2 drive√