User's Guide

System Overview 1-5
System Chassis
The system chassis (Figure 1-2) is an easy-to-expand, fabricated metal structure. The
major system components are shown in the following illustrations.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
A SCSI backplane
B Power supply unit
C Cooling fans
D Processor duct (dashed-line)
E Riser card (for full-height boards)
F Processor (mounted under the CPU and heat sink)
G DIMM (Two DIMMs are mounted as standard in slots #1A and #1B.)
H Mother board
I Riser card (for only low-profile boards)
J Front panel board
K Cover open sensor
L CD-ROM drive
M Backup device bay
N Floppy disk drive
O Flex bays
P Disk bays
Figure 1-2. System Chassis