•  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 15.  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 16 “Server components” on page 45:
http://datacentersupport.lenovo.com//products/servers/thinksystem/st650v3/7d7a/parts
It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner 
before purchasing any new parts.
1
Power distribution board
√
2
Power distribution board cover
√
3
Expansion drive cage
√
4
Optical drive cage and 5.25-inch drive 
bay adapter
√
5
Front I/O module
√
6
EIA brackets
√
7 
Tape/Optical drive filler cover and 
tape/optical drive filler
√
8
5.25-inch optical disk drive
√
9
5.25-inch LTO/RDX tape drive
√
10
2.5-inch drive 
√
11
3.5-inch drive tray with 2.5-inch to 3.5- 
inch drive adapter
12
3.5-inch hot-swap drive
√
13
3.5-inch storage drive filler (single bay)
√
14
3.5-inch storage drive filler (four bays)
√
15
2.5-inch hot-swap drive
√
16
2.5-inch storage drive filler (single bay)
√
17
2.5-inch storage drive filler (eight bays)
√
18
Bracket kit (drive retainer and PCIe 
bracket)
√
19
Security door 
√
20
Front bezel 
√
21
3.5-inch hot-swap drive backplane
√
22
2.5-inch hot-swap drive backplane
√
23
Foot stand
√
46 ThinkSystem ST650 V3 System Configuration Guide