• Tier 2 customer replaceable unit: 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.
Table 21. Parts listing
Index
Description
Tier 1 CRU Tier 2 CRU FRU
Consumable
and
Structural
parts
For more information about ordering the parts shown in Figure 12 “Server components” on page 51:
https://datacentersupport.lenovo.com/us/en/products/servers/thinksystem/sr665/7d2w/parts
1
Top cover
√
2
GPU air baffle filler
√
3
Add-on GPU air baffle
√
4
GPU air baffle
√
5
Standard air baffle
√
6
Standard heat sink
√
7
Performance heat sink (T-shape)
√
8
Processor
√
9
Fan module
√
10
Fan cage
√
11
Riser 1/2 assembly, 3 FH
√
12
Internal SFF RAID/HBA/PCIe switch adapter
or
internal CFF RAID/HBA/Expander adapter
√
13
Riser 1 assembly, 7mm drive cage+2 FH
slots
√
14
Riser 2 assembly, 1 full-height slot
√
15
Riser 2 7mm drive assembly
√
16
Riser 3 assembly, 2FH
√
17
Riser 2 filler, 1FH
√
18
Rearwall bracket (right, C1 or C2)
√
19
Rearwall bracket (left, A1)
√
20
Rearwall brackets (middle, B1 or B2)
√
21
OCP 3.0 Ethernet adapter
√
22
Chassis
√
23
Intrusion switch cable
√
52 ThinkSystem SR665 Maintenance Manual