Lenovo ThinkSystem SR860 Setup Manual page 59

• 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.
• 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.
• 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
(components, such as a cover or bezel) is your responsibility. If Lenovo acquires or installs a structural
component at your request, you will be charged for the service.
Table 37. Parts listing
Index Description
For more information about ordering the parts shown in
https://datacentersupport.lenovo.com/products/servers/thinksystem/sr860
It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner
before purchasing any new parts.
4U PCIe riser cage 3
1
4U PCIe riser cage 2
2
PCIe adapter in 4U PCIe riser assembly
3
Processor and memory expansion tray air baffle
4
Processor and memory expansion tray
5
System board air baffle
6
PCIe riser card assembly
7
System board
8
Power supply unit
9
Power supply filler
10
4U PCIe riser assembly fillers
11
PCIe riser card filler
12
Chassis
13
LOM adapter
14
CMOS battery (CR2032)
15
M.2 backplane
16
M.2 backplane retainer
17
PCIe adapter
18
Operator panel tray assembly
19
2.5-inch drive filler
20
2.5-inch drive
21
Tier 1 CRU Tier 2 CRU
Figure 43 "Server components" on page
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Chapter 2 Server components
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