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Parts list

Use the parts list to identify each of the components that are available for the compute node.

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

Parts list

Figure 1. Compute node components
Compute node 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 list
IndexDescriptionConsumable and Structural partTier 1 CRUTier 2 CRUFRU
For more information about ordering the parts shown in Figure 1, see 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.

1Compute node cover   
2Front heat sink   
3Heat sink Torx T30   
5Rear heat sink   
6Adapter retention assembly   
7Air baffle  
8Processor key   
9Memory module   
10M.2 backplane   
11M.2 filler  
12M.2 drive   
13M.2 retainer   
14EDSFF drive backplane   
152.5-inch drive backplane with lever   
162.5-inch drive backplane   
172.5 inch drive filler   
182.5-inch drive   
19Front bezel   
20EDSFF drive filler   
21EDSFF drive   
22RAID adapter   
23Flash power module   
24Front handle   
25EDSFF drive cage with door  
26Hot-swap drive cage  
27Processor filler   
28I/O expansion adapter   
29Trusted Platform Module (TPM)   
30System board   
32CMOS battery (CR2032)