Parts list
Identify each of the components that is available for your server with the parts list.
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 .
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.
FRU 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 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 | 2 Standard air baffle | T1 |
| 3 Riser bracket (low profile, LP) | C | 4 Riser bracket (low profile-full height, LP-FH) | T1 |
| 5 Riser bracket (low profile-filler, LP-filler) | T1 | 6 Riser bracket (low profile-low profile, LP-LP) | T1 |
| 7 Rear riser bracket (full height, FH) | T1 | 8 Front riser cages | C |
| 9 Riser card | T2 | 10 Rear wall bracket | C |
| 11 PCIe adapter | T1 | 12 RAID flash power module holder (on chassis) | T1 |
| 13 RAID flash power module holder (in riser bracket) | T1 | 14 RAID flash power module | T1 |
| 15 Power-supply-unit air baffle | T1 | 16 Power supply unit | T1 |
| 17 OCP module | T1 | 18 Power-supply-unit filler | C |
| 19 Front I/O module with diagnostics panel (1) | T1 | 20 Front I/O module with diagnostics panel (2) | T1 |
| 21 Front I/O module (3) | T1 | 22 External diagnostics handset | T1 |
| 23 Integrated diagnostics panel assembly | T1 | 24 Integrated diagnostics panel | T1 |
| 25 M.2 cage | T1 | 26 Front I/O module with diagnostics panel (4) | T1 |
| 27 External LCD cable | T1 | 28 2.5-inch drive bay filler | C |
| 29 2.5-inch drive | T1 | 30 3.5-inch drive | T1 |
| 31 7mm drive cage | T1 | 32 7mm drive backplane (bottom) | T2 |
| 33 7mm drive backplane (top) | T2 | 34 Front OCP interposer card | T2 |
| 35 Management NIC adapter | T2 | 36 Rear OCP interposer card | T1 |
| 37 4-EDSFF cage | T1 | 38 7mm drive | T1 |
| 39 7mm drive bay filler | C | 40 EDSFF drive bay filler | C |
| 41 EDSFF drive | T1 | 42 Security bezel | C |
| 43 4 x 2.5-inch front drive backplane (long bracket) | T1 | 44 16-EDSFF front drive backplane | T1 |
| 45 8 x 2.5-inch front drive backplane | T1 | 46 Internal CFF HBA/RAID module | T2 |
| 46 10 x 2.5-inch front drive backplane (6 x SAS/SATA + 4 x AnyBay) | T1 | ||
| 47 4 x 3.5-inch front drive backplane | T1 | 48 4 x 2.5-inch front drive backplane (short bracket) | T2 |
| 49 2 x 2.5-inch rear drive cage | C | 50 2 x 2.5-inch rear drive backplane | T1 |
| 51 Internal RAID adapter | T2 | 52 Chassis | FRU |
| 53 Lenovo Neptune Processor Direct Water Cooling Module | FRU | 54 Intrusion switch | T1 |
| 55 System fan | T1 | 56 Manifolds | FRU |
| 57 Memory module | T1 | 58 Lenovo Neptune Liquid to Air Cooling Module | FRU |
| 59 Leakage detection sensor module holder | C | 60 Heat sink PEEK nut | T2 |
| 61 Standard heat sink | FRU | 62 Cold plate cover | C |
| 63 Performance heat sink (T-shape) | FRU | 64 Processor | FRU |
| 65 M.2 drive | T1 | 66 M.2 backplane | T1 |
| 67 M.2 retainer clip | T1 | 68 CMOS battery | C |
| 69 42U in-row hose kit | FRU | 70 Bleeder kit | FRU |
| 71 Processor board | FRU | 72 System I/O board | FRU |
| 73 MicroSD card | T1 | 74 Firmware and RoT Security Module | FRU |
| 75 Hose holder | C | 76 Rack latch (left) | T1 |
| 77 Rack latch (right) | T1 | 78 42U/48U in-rack connection hose (return side) | FRU |
| 79 48U in-rack connection hose (supply side) | FRU | 80 42U in-rack connection hose (supply side) | FRU |