Lenovo ThinkSystem SR860 Setup Manual page 62

Figure 43. Server components
The parts listed in the following table are identified as one of the following:
• 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: 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 36. Parts listing
Index Description
For more information about ordering the parts shown in Figure 43 "Server components" on page 53:
https://datacentersupport.lenovo.com/products/servers/thinksystem/sr860
1
4U PCIe riser cage 3
2
4U PCIe riser cage 2
3
PCIe adapter in 4U PCIe riser assembly
4
Processor and memory expansion tray air baffle
5
Processor and memory expansion tray
6
System board air baffle
7
PCIe riser card assembly
8
System board
9
Power supply unit
10
Power supply filler
11
4U PCIe riser assembly fillers
12
PCIe riser card filler
13
Chassis
14
LOM adapter
15
M.2 backplane
16
PCIe adapter
17
Operator panel tray assembly
18
2.5-inch drive filler
19
2.5-inch drive
20
2.5-inch drive 4-bay filler
21
2.5-inch drive 8-bay filler
54
ThinkSystem SR860 Setup Guide
Tier 1 CRU Tier 2 CRU
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
FRU Consuma-
ble and
Structural
part
√
√
√
√