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:

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.
| Index | Description | Tier 1 CRU | Tier 2 CRU | FRU | Consumable and Structural part |
|---|---|---|---|---|---|
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 | Heat sink | √ | |||
| 3 | Processor | √ | |||
| 4 | DIMM | √ | |||
| 5 | PCIe adapter | √ | |||
| 6 | PCIe riser assembly | √ | |||
| 7 | TPM card | √ | |||
| 8 | CMOS battery (CR2032) | √ | |||
| 9 | System board | √ | |||
| 10 | Power supply unit | √ | |||
| 11 | Chassis | √ | |||
| 12 | Air baffle | √ | |||
| 13 | Fan | √ | |||
| 14 | Front operator panel | √ | |||
| 15 | 3.5-inch simple-swap drive | √ | |||
| 16 | 2.5-inch simple-swap drive with 3.5-inch drive tray | √ | |||
| 17 | VGA cable | √ | |||
| 18 | Flash power module | √ | |||
| 19 | M.2 drive (42 mm and 80 mm) | √ | |||
| 20 | Two 3.5-inch drive backplate | √ | |||
| 21 | Four 3.5-inch drive backplate (connects to onboard connectors) | √ | |||
| 22 | Four 3.5-inch drive backplate (connects to RAID adapter) | √ | |||