The following is the CRU list of your computer.
Chassis beam
Computer cover
Dust shield*
Front bezel
Graphics card*
Graphics card holder*
Keyboard*
Kensington-style cable lock*
M.2 solid-state drive*
M.2 solid-state drive bracket*
M.2 solid-state drive heat sink*
Memory module
Mouse*
Optical drive*
Optical drive bracket*
Optical drive cage*
PCI-Express card*
PCI-Express connector cable*
Power cord
Primary hard disk drive*
Primary hard disk drive bracket*
Primary hard disk drive cage*
Secondary hard disk drive*
Secondary hard disk drive bracket*
Secondary hard disk drive cage*
Storage hard disk converter*
E-lock*
Power supply assembly
* for selected models