Lenovo ThinkSystem ST250 V3 - Page 48

• 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.
Table 15. Parts list
Index Description Type
For more information about ordering parts:
1. Go to
http://datacentersupport.lenovo.com and navigate to the support page for your server.
2. Click Parts.
3. Enter the serial number to view a listing of parts for your server.
1
Fixed power supply unit T2
2
CRPS hot-swap power supply unit T2
3
Power distribution board for hot-swap power
supplies
T2
4
CRPS hot-swap power supply filler C
5
5.25-inch optical disk drive T1
6
5.25-inch LTO/RDX tape drive T1
7
Processor F
8
System board
F
9
Heat sink and fan F
10
Front system fan T1
11
Front I/O module
T2
12
Drive cage cover T1
13
Drive cage filler T1
14
2.5-inch drive cage T1
15
Firmware and RoT security module F
16
2.5-inch drive filler C
17
3.5-inch drive filler C
18
2.5-inch hot-swap drive T1
19
3.5-inch simple-swap drive T1
20
3.5-inch hot-swap drive T1
21
3.5-inch hot-swap drive backplane T1
22
3.5-inch simple-swap drive backplate T1
23
3.5-inch simple-swap drive backplate with ODD
T1
24
3.5-inch drive cage T1
40 ThinkSystem ST250 V3 System Configuration Guide