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Parts list

Use the parts list to identify each of the components that are available for your server.


Depending on the model, your server might look slightly different from the illustration. Some parts are available only on some models. For more information about ordering the parts, go to: 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.

Graphic showing all parts associated with the server

The parts listed in the following table are identified as one of the following:
  • 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.

1 Top coverT131 1 x 2.5-inch drive bay fillerC
2 GPU fillerC32 4 x 2.5-inch drive bay fillerC
3 Add-on GPU air baffleT133 2.5-inch HDD/SSDT1
4 GPU air baffleT134 7mm SSD fillerC
5 Standard air baffleT135 7mm SSDT1
6 Standard heat sinkF36 7mm drive backplanes (top+bottom)T2
7 Performance heat sink (T-shape)F37 M.2 adapterF
8 ProcessorF38 M.2 retainer clipT2
9 Fan moduleT139 M.2 driveF
10 Fan cageT140 8 x 2.5-inch front drive backplaneT1
11 Riser 1/2 assembly, 3 FHT141 8 x 3.5-inch front drive backplaneT1
12 PCIe adapterT142 12 x 3.5-inch front drive backplaneT1
13 Riser 1 assembly, 7mm + 2 FH slotsT143 2 x 3.5-inch rear drive backplaneT1
14 Riser 2 assembly, 1FHT144 8 x 2.5-inch rear drive backplaneT1
15 Riser 2 assembly, 7mmT145 4 x 2.5-inch rear/middle drive backplaneT1
16 Riser 3 assembly, 2FHT146 4 x 3.5-inch rear/middle drive backplaneT1
17 Riser 2 filler, 1FHC47 2 x 3.5-inch rear drive cage (BP4)T1
18 Rearwall bracket A1T148 4 x 3.5-inch rear drive cage (BP4)T1
19 Rearwall brackets B1/B2T149 4 x 2.5-inch rear drive cage (BP4)T1
20 Rearwall bracket C1/C2T150 8 x 2.5-inch rear drive cage (BP4)T1
21 OCP 3.0 Ethernet adapterT151 4 x 3.5-inch middle drive cage (BP5)T1
22 Intrusion switch cableT152 8 x 2.5-inch middle drive cage (BP5, BP6)T1
23 ChassisF53 System boardF
24 Rack latch (with integrated front I/O)T154 RAID super capacitor holderC
25 Standard rack latchT155 RAID super capacitor moduleT1
26 Front I/O assembly with LCD diagnostics panelT156 Memory moduleT1
27 Security bezelT157 Power supply unitT1
28 1 x 3.5-inch drive bay fillerC58 Power supply unit fillerC
29 4 x 3.5-inch drive bay fillerC59 TPM adapter (for Chinese Mainland only)F
30 3.5-inch HDDT160 CMOS battery (CR2032)C