Internal components
The figure below shows what your computer looks like once you
remove the side panel:
No.
Component
1
5.25-inch drive bays (three bays)
2
3.5-inch drive bays (two bays)
3
Daughterboard
4
Mainboard
5
Hard disk
6
Expansion slots
7
Power supply
Note: The mainboard model shown in the figure above may not
be exactly the same with the one found in your computer.
see note
55