Chapter 3 System Housing
3-5
3.2.3 Internal Structure
The figure below shows the housing internal structure and some of the basic
system components.
ower Supply
Expansion Slot
Brackets
ackplane Board
Hot-Swap Cage
(SCSI)
5.25-inch Drive Bays
Expansion Card
Housing Fan
3.5-inch Drive Bay
Hard Disk Drive LED
Power Switch
ystem Status LED
Power LED
emovable Hard Disk
rive Trays
