The following is the CRU list of your computer.
Computer stand*
Keyboard*
Mouse*
Power cord
Conference Call Base*
USB-C to USB-C cable for Conference Call Base*
Power cord for Conference Call Base*
65 W ac power adapter for Conference Call Base*
Hard disk drive*
Hard disk drive bracket (for the secondary hard disk drive only)*
M.2 solid-state drive*
Memory module
Optical drive*
Optical drive bezel*
Optical drive bracket*
Rear I/O cover
System board shield
* for selected models