Parts list
Identify each of the components that is available for your server with the parts list.
Go to Lenovo Data Center Support and navigate to the support page for your server.
Click .
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.
T1: 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.
T2: 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.
F:Field replaceable unit (FRU). FRUs must be installed only by trained service technicians.
C: Consumable and Structural parts. Purchase and replacement of consumable and structural parts (components, such as a filler or bezel) 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 Top cover | T1 | 41 Processor board | F |
| 2 Rear wall brackets | T1 | 42 System I/O board | F |
| 3 Power supply unit | T1 | 43 Firmware and RoT security module | F |
| 4 7mm drive bay filler | C | 44 PIB | F |
| 5 7mm drive | T1 | 45 MicroSD card | T1 |
| 6 Rear 4 x 3.5-inch drive cage | T1 | 46 Processor | F |
| 7 OCP module | T1 | 47 Memory module | T1 |
| 8 Rear 2 x 3.5-inch drive cage | T1 | 48 CMOS battery (CR2032) | C |
| 9 Rear 4 x 2.5-inch drive cage | T1 | 49 T-shape performance heat sink | F |
| 10 RAID flash power module | T1 | 50 2U standard heat sink | F |
| 11 RAID flash power module holder | T1 | 51 M.2 drive backplane | T1 |
| 12 Front 8 x 2.5-inch drive backplane | T1 | 52 M.2 drive | T1 |
| 13 Middle/Rear 4 x 2.5-inch drive backplane | T1 | 53 M.2 retainer clip | T1 |
| 14 Rear 2 x 3.5-inch drive backplane | T1 | 54 GPU air baffle filler | C |
| 15 Rear 8 x 2.5-inch drive backplane | T1 | 55 Add-on air baffle (for GPU air baffle) | T1 |
| 16 Front 24 x 2.5-inch expander backplane | T1 | 56 Standard air baffle filler | T1 |
| 17 Rear 4 x 3.5-inch drive backplane | T1 | 57 GPU air baffle | T1 |
| 18 Front 12 x 3.5-inch drive backplane:
| T1 | 58 Middle 4 x 3.5-inch drive cage | T1 |
| 19 Front 8 x 3.5-inch drive backplane | T1 | 59 Standard air baffle | C |
| 20 System fan | T1 | 60 Middle 8 x 2.5-inch drive cage | T1 |
| 21 System fan cage | T1 | 61 Riser card (LP) | T2 |
| 22 Intrusion switch | T1 | 62 4LP riser 3/4 cage | T1 |
| 23 CFF RAID adapter/expander | T2 | 63 7mm drive cage (2FH + 7mm) | T1 |
| 24 Right rack latch with front I/O module | T1 | 64 7mm drive cage (1U) | T1 |
| 25 Standard right rack latch | T1 | 65 7mm drive backplanes | T2 |
| 26 Left rack latch with VGA and external diagnostics ports | T1 | 66 Riser 3 cage | T1 |
| 27 Left rack latch with external diagnostics port | T1 | 67 Riser 1 or riser 2 cage | T1 |
| 28 Left rack latch with VGA port | T1 | 68 1U riser cage | T1 |
| 29 Standard left rack latch | T1 | 69 PCIe adapter | T1 |
| 30 Front I/O module with integrated diagnostics panel | T1 | 70 Serial port module | T1 |
| 31 Integrated diagnostics panel | T1 | 71 1 FH riser | T2 |
| 32 Front I/O module with front operator panel | T1 | 72 Riser 1 or riser 2 card | T1 |
| 33 3.5-inch drive | T1 | 73 Riser 3 card | T2 |
| 34 2.5-inch drive | T1 | 74 3.5-inch drive bay chassis | F |
| 35 3.5-inch drive fillers (1-bay) | C | 75 2.5-inch drive bay chassis | F |
| 36 3.5-inch drive fillers (4-bay) | C | 76 Front OCP interposer card | T1 |
| 37 Security bezel | C | 77 Front adapter cage | T1 |
| 38 External diagnostics handset | T1 | 78 Riser 5 card | T2 |
| 39 2.5-inch drive fillers (1-bay, 4-bay, or 8-bay) | C | 79 Rear OCP interposer card | T1 |
| 40 Fan board | F | 80 Management NIC adapter | T1 |