Parts list
Identify each of the components that is available for your server with the parts list.
For more information about ordering parts:
- Go to Lenovo Data Center Support, and enter the model name or machine type of your server in the search bar to navigate to the support page. 
- Click Parts. 
- Enter the serial number to view a listing of 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.

- 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 is your responsibility. If Lenovo acquires or installs a structural component at your request, you will be charged for the service. 
| Description | Type | Description | Type | 
|---|---|---|---|
| 1 Power input board (PIB) | T2 | 2 Power supply unit | T1 | 
| 3 Riser 1 bracket | T1 | 4 Broadcom 9670-24i 05-50123-00 Tri RAID | T2 | 
| 5 Broadcom 9600-24i SATA/SAS HBA | T2 | 6 Riser 2 bracket | T1 | 
| 7 Riser 1 card | T1 | 8 Riser 2 card | T1 | 
| 9 PCIe adapter | T1 | 10 Chassis | FRU | 
| 11 DC-SCM | FRU | 12 System fan | T1 | 
| 13 Fan cage | FRU | 14 CMA with cables | FRU | 
| 15 Hard drive tray | T1 | 16 3.5-inch hard drive bracket | T1 | 
| 17 Hard drive (3.5-inch) | T1 | 18 Front backplane | FRU | 
| 19 Front top cover | FRU | 20 System board | FRU | 
| 21 Performance heat sink | FRU | 22 CMOS battery | C | 
| 23 Memory module | T1 | 24 Processor socket cover | T1 | 
| 25 Processor | FRU | 26 M.2 drive (type 22110) | T2 | 
| 27 M.2 drive (type 2280) | T2 | 28 M.2 drive cover | T1 | 
| 29 Rear top cover | FRU | 30 Rear backplane | T2 | 
| 31 Hard drive (2.5-inch) | T1 | 32 Rear hard drive cage | T1 | 
| 33 Hard drive cage holder | T1 | 34 Rear wall cover | T1 | 
| 35 RAID flash power module | T2 | 36 Air baffle | FRU | 
| 37 OCP module | T1 | 38 4-bay filler | C | 
| 39 VRoC key | FRU | 40 TPM | T1 | 
| 41 VGA cable | T1 | ||