Chapter 3. Parts list
Identify each of the components that is available for your system with the parts list.
For more information about ordering parts: 
1.  Go to 
http://datacentersupport.lenovo.com and navigate to the support page for your node or chassis.
2.  Click Parts.
3.  Enter the serial number to view a listing of parts for your system.
It is highly recommended that you check the power summary data for your server using Lenovo Capacity 
Planner before purchasing any new parts.
Note: Depending on the model, your server components might look slightly different from the illustration.
The parts listed in the following tables are identified as one of the following: 
•  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 is 
your responsibility. If Lenovo acquires or installs a structural component at your request, you will be 
charged for the service.
Chassis components
Figure 10. Chassis components
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